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P.1SGE0004 Mar. 18, 2021
Motor Driver IC for 3-phase Brushless(250–600 V power transistor built-in)
All the contents in this document are as of date of publication. Make surethat this is the latest revision of the document before use. Please checkthe details of the product by data sheet.https://www.sanken-ele.co.jp/en
SANKEN ELECTRIC CO., LTD
Selection Guide
P.2SGE0004 Mar. 18, 2021
Motor Driver IC for 3-phase Brushless (250–600 V Transistor)Sanken’s motor driver ICs in this document are included all following chip to one package; 3-phase inverter
bridge using power transistors, gate driver circuit and bootstrap diodes. Sanken’s motor driver ICs achieve the down sizing of your motor circuit. You can choice from variety ICs according to your applications.
3 Shunt
ZIP (Fully Molded)
1 Shunt
SX6800xMH 250 V, 2.0 A500 V, 2.5 A
SMA682xMH 250 V, 2.0A500 V, 1.5 to 2.5 A600 V, 1.5 A
SIM68xxM/MV 500 V, 2 to 2.5 A600 V, 2 to 5 A
SCM126xMFSCM127xMF(2)
600 V, 10 to 20 A
SLA682xMH 250 V, 2.0 A500 V, 2.5 A
(1) External bootstrap diode should be added(2) Built-in junction temperature monitor
600 V, 15 to 30 A
SMA6853MX 500 V, 2.5 A
SMA686xMH 500 V, 1.0 to 2.5 A600 V, 3 A
SLA686x/7xMH 500 V, 2.5 to 3.0 A
SLA6846MH (1) 600 V, 5.0 A
SLA6805MH(1) 600V, 3.0 A
SCM200xMKF 600 V, 15 to 30 A
ZIP (With Heatsink)
ZIP (Fully Molded)
SMD
SX6820xMSensorless vector control
SMD SX6812xMSupports Hall element input
600 V, 1.5 to 2.0 A
250 V, 2.0 A600 V, 1.5 to 2.0 A
SIM260xM/MASupports Hall element input
600 V, 2.5 to 5.0 A
DIP
ZIP (With Heatsink)
DIP
SIM689xM (2) 600 V, 2.5 to 10 A
SCM1242MA 600 V, 15 A
SCM1272MA (2) 600 V, 15 A
P.3SGE0004 Mar. 18, 2021
Application of Motor Driver IC (250–600 V) for 3-phase Brushless
0 1 2 3 5 10 15 20 25 30Motor Current (A)
Outdoor Air-conditioning Fan
Refrigerator Compressor Washer Drum
Air-conditioning Compressor
Packaged Air ConditionerFan
Packaged Air ConditionerCompressor
Indoor Air-conditioning Fan
Washer Compressor
Drum
Compressor
Fan
Washer Fan
Washer Pump
Fan
Fan
Compressor CompressorPump
Fan
Fan
Compressor
SCM126xMF
SCM127xMF
SCM200xMKF
SLA6805MH
SX6820xM*
SX6800xMH
SMA682xMHSMA686xMH
SLA686x/7xMH
SIM68xxM/MV
SLA6846MHSLA682xMH
SX6812xM
SIM260xM/MASMA6853MX
*Sensorless vector control built-in
SIM689xM
SCM1242MA
SCM1272MA
One shunt detection type
3-shunt detection type
P.4SGE0004 Mar. 18, 2021
IO Series Breakdown voltage Package
Input voltage
levelDBOOT* OCP TD TSD Features Page
1 to 2.5 A SMA686xMH 500 V600 V
ZIP24 3.3 V/5.0 V Built-in Built-in — 135 °C Overcurrent limiting p.6
2.0 to 2.5 A SX6800xMH 250 V500 V
SOP36 3.3 V/5.0 V Built-in Built-in — 150 °C Regulator output
Overcurrent limiting p.8
1.5 to 2.5 A SMA682xMH 250 V500 V600 V
ZIP24 3.3 V/5.0 V Built-in — 150 °C — Regulator output p.9
2 to 2.5 A SLA682xMH 250 V500 V
ZIP24(Heatsink)
3.3 V/5.0 V Built-in — 150 °C — Regulator output p.9
2.5 to 3 A SLA686x/7xMH 500 V 3.3 V/5.0 V Built-in Built-in — 135 °C Overcurrent limiting p.6
3 A SLA6805MH 600 V
ZIP23(Heatsink) 3.3V
/5.0V — Built-in — — p.10
2.5 to 5 A SIM260xM/MA 600 V
DIP40
— Built-in Built-in — 130 °C
Supports Hall element input
Regulator output Overcurrent limiting
p.11
Motor Driver IC (250–600V) for 3-phase Brushless Over View (1/2)
The following table shows the 3-phase brushless motor driver ICs that has 250–600 V power transistor.You can choice from variety ICs according to your applications.
*Bootstrap diodes and current limiting resistors
One-shunt Detection Type
P.5SGE0004 Mar. 18, 2021
Motor Driver IC (250–600V) for 3-phase Brushless Over View (2/2)
IO Series Breakdown voltage Package
Input voltage
levelDBOOT* OCP TD TSD Features Page
2.5 A SMA6853MX 500 V ZIP24 3.3 V/5.0 V Built-in — 150 °C — Regulator output p.12
2 to 5 A SIM68xxM/MV 500 V600 V
DIP40 3.3 V/5.0 V Built-in Built-in — 150 °C Overcurrent limiting p.13
2.5 to 10 A SIM689xM 600 V 3.3 V/5.0 V Built-in ○ — 150 °C Built-in temperature monitor p.15
5 A SLA6846MH 600 V ZIP24(Heatsink)
3.3V/5.0V — — 150°C — Regulator output p.16
15 A SCM1242MA 600 V DIP33 3.3 V/5.0 V Built-in ○ — 150 °C p.17
15 A SCM1272MA 600 V 3.3 V/5.0 V Built-in ○ — 150 °C Built-in temperature monitor p.18
10 to 20 A SCM126xMF 600 V DIP33(Heatsink)
3.3 V/5.0 V Built-in Built-in — 150 °C Simultaneous
on-state prevention p.19
15 to 30 A SCM127xMF 600 V 3.3 V/5.0 V Built-in Built-in — —
Built in temperature monitor Simultaneous
on-state preventionp.20
20 to 30A SCM200xMKF 600 V 3.3V/5.0V Built-in Built-in — — Built-in NTC thermistor p.21
1.5 to 2 A SX6812xM 600 V SOP36 — Built-in Built-in — 130 °C Supports Hall element input Regulator output p.22
1.5 to 2 A SX6820xM 250 V600 V — Built-in Built-in — 135 °C
Sensorless vector control built-in
Simultaneous On-state prevention
p.23
*Bootstrap diodes and current limiting resistors 3-Shunt Detection Type
P.6SGE0004 Mar. 18, 2021
SMA686xMH, SLA686x/7xMH Series
Built-in Bootstrap Diodes and Current Limiting Resistors
CMOS-compatible Input (3.3 V or 5 V)
Protections: Overcurrent Protection (OCP)Overcurrent Limiting Function (OCL) Undervoltage Lockout for Power Supply (UVLO) Thermal Shutdown (TSD) : 135 °C (typ.)
ZIP24with aluminum heatsink
ZIP24Fully molded
500/600 V, 1.0–3.0 A, 3-phase Brushless Motor Driver IC
LF No. 2451
LF No. 2452 LF No. 2171
LF No. 2175
Block Diagram (Power MOSFET Type)
Features
Package
One-shunt Design
Low-sideDriver
UVLOUVLOUVLOUVLO
InputLogic
Input Logic(OCP reset)
UVLO
1 2 3
10
16
181920
23
4
5
22
21
SD1
VCC1
VB1 VB2 VB3
VBB
W2V
U
LS1SD2
COM2
LIN3LIN2LIN1
VCC2
COM1
HIN3HIN2HIN1
High-sideLevel Shift Driver
17OCL
OCP, OCL
RC 15
ThermalShutdown OCP
14 LS2
W1
Bootstrap Diode RB
789
6
12
24
1113
P.7SGE0004 Mar. 18, 2021
SMA686xMH, SLA686x/7xMH Series
Series Selection Guide
Part Number Package Output Transistors VDSS/VCES ID/ICRDS(ON)max./VCE(SAT) typ.
SMA6860MH
Fully molded Power MOSFETs 500 V
1.0 A 6.0 Ω
SMA6862MH 1.5 A 4.0 Ω
SMA6863MH2.5 A
2.4 Ω
SMA6865MH 1.7 Ω
SLA6868MHWith heatsink Power MOSFETs 500 V
2.5 A 2.4 Ω
SLA6870MH 3.0 A 1.7 Ω
500/600 V, 1.0–3.0 A, 3-phase Brushless Motor Driver IC
One-shunt Design
P.8SGE0004 Mar. 18, 2021
Low SideDriver
UVLOUVLOUVLOUVLO
InputLogic
Input Logic(OCP reset)
UVLO
SD
VCC1
VB1 VB2 VB31
VBB2
W2
U
LSFO
COM2
LIN3
LIN2
LIN1
VCC2
COM1
HIN3
HIN2
HIN1High Side
Level Shift Driver
OCL
OCP&OCL
ThermalShutdown
OCP
W1
V1
V
VBB1
V2
REGREG
VB32
SX6800xMH SeriesBlock Diagram
Series Selection Guide
Built-in Bootstrap Diodes and Current Limiting Resistors
CMOS-compatible Input (3.3 V or 5 V) Regulator Output
Overcurrent Limiting Function (OCL)
Protections: Overcurrent Protection (OCP) Undervoltage Lockout for Power Supply (UVLO) Thermal Shutdown (TSD) : 150 °C (typ.)
Shutdown Signal Input
SOP36
Features
Package
250/500 V, 2.0–2.5 A, 3-phase Brushless Motor Driver IC
One-shunt Design
• Size:21.9 mm × 14.1 mm• LF No. 1890
Part Number VDSS ID RDS(ON) max.
SX68001MH 250 V 2.0 A 1.5 Ω
SX68003MH 500 V 2.5 A 2.4 Ω
P.9SGE0004 Mar. 18, 2021
Built-in Bootstrap Diodes and Current Limiting Resistors
Built in Low Dissipation Power MOSFETs
Regulator Output CMOS-compatible Input (3.3 V or 5 V)
Protections: Thermal Detection (TD): 150 °C (typ.) Undervoltage Lockout for Power Supply (UVLO)
High SideLevel Shift Driver
Low SideDriver
UVLOUVLOUVLOUVLO
InputLogic
InputLogic
UVLOThermalDetect
7.5VReg.
VD
VCC1
VB1 VB2 VB3
VBB1
VBB2
UVW1W2
LS1LS2
FO
COM2
LIN3LIN2LIN1
VREG
VCC2
COM1
HIN3HIN2HIN1
BootDi RBD
SMA/SLA682xMH Series250/500/600 V, 1.5–2.5 A, 3-phase Brushless Motor Driver IC
Block Diagram
Series Selection GuideFeatures
Package
One-shunt Design
Package Part Number VDSS IDRDS(ON) max.
With heatsinkSLA6826MH 250 V 2.0 A 1.5 ΩSLA6828MH 500 V 2.5 A 2.4 Ω
Fully molded
SMA6821MH 250 V 2.0 A 1.5 ΩSMA6822MH
500 V1.5 A 4.0 Ω
SMA6823MH 2.5 A 2.4 ΩSMA6824MH 600 V 1.5 A 3.5 Ω
ZIP24Fully molded
LF No. 2451
LF No. 2452 LF No. 2171
LF No. 2175
UD
UD : Under Development
P.10SGE0004 Mar. 18, 2021
Part Number VCES IC VCE(SAT) typ.
SLA6805MH 600 V 3.0 A 1.75 V
Low SideDriver
UVLOUVLOUVLOUVLO
InputLogic
Input Logic(OCP reset)
UVLO
VCC1(5)
VB1(2) VB2(3) VB3(4)
VBB2(11)
U(1)
V(13)
W1(12)
W2(14)
LS1(17)
LS2(15)
FO(22)
COM2(21)
LIN3(18)
LIN2(19)
LIN1(20)
VCC2(23)
COM1(6)
HIN3(7)
HIN2(8)
HIN1(9)High Side
Level Shift Driver
OCP
RCIN(16)
OCP
VBB1(10)
SLA6805MH
CMOS-compatible Input (3.3 V or 5 V)
Protections: Overcurrent Protection (OCP) with Adjustable OCP Hold TimeUndervoltage Lockout for Power Supply (UVLO)
600 V, 3.0 A, 3-phase Brushless Motor Driver IC
One-shunt Design
LF No. 2151 LF No. 2153
Block Diagram
Series Selection Guide
Features
PackageZIP23 with aluminum heatsink
P.11SGE0004 Mar. 18, 2021
UVLO(VB)
UVLO(VCC / 5 V)
VREG
Thermal shutdown
Control circuit
VREG(5 V / 30 mA) UVLO VREG
OSC
Reset
OCL/OCP
Control circuit
HIN1
Error
VB1VB2VB3
VBB1
VBB2
UV1W1V2W2
LS2
COM2
FG
LAVSP
HUPHUNHVPHVNHWPHWN
VREG
VCC
LS1
Sine wave matrix
Square wave matrix
Triangle wave
Controller Gate Driver
CW/CCWMLP
FO
UVLO VCC
Rotation freq. and direction
detection
HIN2HIN3
LIN1LIN2LIN3
19
1514
109
17
163
7
11
18
1312
6
4
31
38
4036
33
2327
21
29
342624
High-side driverDrive system
control circuit
Inpu
t log
ic
Position estimation
HO1HO2HO3
Low-side driverLO1
LO2
LO3
HU
HV
HW
COM1 2
COM3 20
FGSEL 8
(NC) 1
Analog digital
converter
OCP 5
SIM260xM/MA SeriesBlock Diagram (IGBT Type)
Series Selection Guide
Built-in Bootstrap Diodes and Current Limiting Resistors
Supports Hall Element Input
5 V Reference Voltage Output for Power Supply such as Hall Sensor
Regulator Output
Overcurrent Limiting Function (OCL)
Protections: Overcurrent Protection (OCP) Undervoltage Lockout for Power Supply (UVLO) Thermal Shutdown (TSD) : 130 °C (typ.)Locked Motor Protection
DIP40
Features
Package
Supports Hall Element Input, 600 V, 2.5–5.0 A, 3-phase Brushless Motor Driver IC
One-shunt Design
Part Number Output Transistors VDSS/VCES ID/IC
RDS(ON) max./VCE(SAT) typ.
SIM2601MA
Power MOSFETs600 V
2.5 A 2.5 Ω
SIM2604M 3.0 A 1.5 Ω
SIM2603M 5.0 A 0.6 Ω
SIM2602M IGBTs with FRD 5.0 A 1.75 Ω
UD : Under Development
UD
Size: 36.0×14.8×4.0 mmLF No. 2972
UD
UD
P.12SGE0004 Mar. 18, 2021
High SideLevel Shift Driver
Low SideDriver
UVLOUVLOUVLOUVLO
InputLogic
InputLogic
UVLO
ThermalDetect
7.5VReg.
VCC1(4)
VB1(1) VB2(2) VB3(3)
VBB1(9)
VBB2(10)
U(24)V(12)W1(11)W2(14)
LS2(13)LS3(15)
FO(22)
COM2(21)
LIN3(18)LIN2(19)LIN1(20)
VREG(16)
VCC2(23)
COM1(5)
HIN3(6)HIN2(7)HIN1(8)
LS1(17) Built-in Bootstrap Diodes and Current Limiting Resistors
3-shunt Resistor Based Current Sensing Circuit Built in Low Dissipation Power MOSFETs
Regulator Output CMOS-compatible Input (3.3 V or 5 V)
Protections: Thermal Detection (TD): 150 °C (typ.) Undervoltage Lockout for Power Supply (UVLO)
ZIP24
500 V, 2.5 A, for 3-shunt Design, 3-phase Brushless Motor Driver IC
Part Number VDSS ID RDS(ON) max.
SMA6853MX 500 V 2.5 A 2.4 Ω
LF No. 2451 LF No. 2452
Block Diagram
Series Selection Guide
Features
Package
3-shunt DesignSMA6853MX
P.13SGE0004 Mar. 18, 2021
SD
VCC1
VB1B VB2 VB3
W2
U
LS1
FO
COM2
LIN3
LIN2
LIN1
VCC2
COM1
HIN3
HIN2
HIN1
OCL
W1
V1
V
VBB
V2
OCP
LS2
LS3A
Low SideDriver
UVLOUVLOUVLOUVLO
InputLogic
Input Logic(OCP reset)
UVLO
High SideLevel Shift Driver
OCP & OCL
ThermalShutdown
OCP
VB1A
LS3B
SIM68xxM/MV Series
DIP40
Built-in Bootstrap Diodes and Current Limiting Resistors
3-shunt Resistor Based Current Sensing Circuit
CMOS-compatible Input (3.3 V or 5 V)
Overcurrent Limiting Function (OCL)
Protections: Overcurrent Protection (OCP)Undervoltage Lockout for Power Supply (UVLO) Thermal Shutdown (TSD): 150 °C (typ.)
Shutdown Signal Input
Isolation Voltage: 1500 V for 1 min,UL Recognized Component
500/600 V, 2.0–5.0 A, for 3-shunt Design, 3-phase Brushless Motor Driver IC
Block Diagram (Power MOSFET Type)
Features
Package
3-shunt Design
Size: 36.0×14.8×4.0 mmLF No. 2971
P.14SGE0004 Mar. 18, 2021
SIM68xxM/MV Series
Series Selection Guide
Part Number Output Transistors VDSS/VCES ID/IC
RDS(ON)max./VCE(SAT) typ. Remarks
SIM6811M Power MOSFETs 500 V
2.0 A 4.0 Ω
SIM6812M 2.5 A 2.4 Ω
SIM6880MIGBTs with
FRD 600 V
3.0 A 1.85 V - Low switching dissipation
SIM6822MV5.0 A 1.75 V
- Low switching dissipation
SIM6827MV - Noise reduction
500/600 V, 2.0–5.0 A, for 3-shunt Design, 3-phase Brushless Motor Driver IC
3-shunt Design
UD : Under Development
UD
P.15SGE0004 Mar. 18, 2021
SIM689xM Series
DIP40
Built-in Bootstrap Diodes and Current Limiting Resistors
3-shunt Resistor Based Current Sensing Circuit
CMOS-compatible Input (3.3 V or 5 V)
Overcurrent Limiting Function (OCL)
Built-in temperature monitor
Protections: Overcurrent Protection (OCP)Undervoltage Lockout for Power Supply (UVLO) Thermal Shutdown (TSD): 150 °C (typ.)
Isolation Voltage: 1500 V for 1 min,UL Recognized Component
600 V, 2.5–10 A, 3-phase Brushless Motor Driver IC
Features
Package
3-shunt Design
Series Selection Guide
Block Diagram (Power MOSFET Type)
Part Number Output Transistors VDSS/VCES ID/IC
RDS(ON) max./VCE(SAT) typ.
SIM6891MPower
MOSFETs
600 V
2.5 A 2.5 Ω
SIM6894M 3.0 A 1.5 Ω
SIM6893M 5.0 A 0.6 Ω
SIM6896M
IGBTs with FRD
3.0 A 1.85 V
SIM6892M 5.0 A 1.75 V
SIM6897M 10 A 1.7 V
Size: 36.0×14.8×4.0 mmLF No. 2971
UD : Under Development
UD
UD
UD
P.16SGE0004 Mar. 18, 2021
High SideLevel Shift Driver
Low SideDriver
UVLOUVLOUVLOUVLO
InputLogic
InputLogic
UVLOThermal
Detection7.5VReg.
VCC1
VB1 VB2 VB3
VBB1
VBB2
UV
W1W2
LS2LS3
FO
COM2
LIN3LIN2LIN1
VREG
VCC2
COM1
HIN3HIN2HIN1
LS1
SLA6846MH
CMOS-compatible Input (3.3 V or 5 V)
Regulator Output
3-shunt Resistor Based Current Sensing Circuit
Protections: Undervoltage Lockout for Power Supply (UVLO) Thermal Detection (TD): 150 °C (typ.)
Part Number VCES IC VCE(SAT) typ.
SLA6846MH 600 V 5.0 A 1.75 V
ZIP24 with aluminum heatsink
600 V, 5.0 A, for 3-shunt design, 3-phase Brushless Motor Driver IC
LF No. 2175
Block Diagram
Series Selection Guide
Features
Package
3-shunt Design
LF No. 2171
P.17SGE0004 Mar. 18, 2021
SCM1242MA
DIP33
Built-in Bootstrap Diodes and Current Limiting Resistors
3-shunt Resistor Based Current Sensing Circuit
CMOS-compatible Input (3.3 V or 5 V)
Protections: Overcurrent Protection (OCP)Undervoltage Lockout for Power Supply (UVLO) Thermal Shutdown (TSD): 150 °C (typ.)
Isolation Voltage: 2000 V for 1 min,UL Recognized Component
600 V, 15 A, 3-phase Brushless Motor Driver IC
Features
Package
3-shunt Design
Block Diagram
Part Number Output Transistors VCES IC VCE(SAT) typ.
SCM1242MA IGBT + FRD 600 15 A 1.7 V
Size: 47×19×4.4 mmLF No. 2551
Series Selection Guide
VB1
FO1
OCP1LIN1COM1HIN1VCC1
HS1
VBB
W
LS3
V
LS2
U
LS1
VB2
FO2OCP2LIN2COM2HIN2VCC2
HS2
VB3
FO3
OCP3LIN3COM3HIN3VCC3
HS3
1
345
8
25
26
28
29
31
32
33
27
2Input logic
Simultaneous on-state
prevention
UVLO_VCC
Drive circuit
Drive circuit
Level shift
6
7
Input logic
Simultaneous on-state
prevention
Drive circuit
Drive circuitOCP
Level shift17
19202122
18
2324
9
1112
1413
10
1516
MIC1
MIC2
MIC3
UVLO_VB
UVLO_VCC UVLO_VB
HO1
LO1
HO2
LO2
HO3
LO3
30
Filter3 µs
Filter3 µs
Filter370 ns
OCP Filter370 ns
TSD
TSD
Input logic
Simultaneous on-state
prevention
UVLO_VCC
Drive circuit
Drive circuit
Level shift
UVLO_VBFilter3 µs
OCP Filter370 ns
TSD
P.18SGE0004 Mar. 18, 2021
SCM1272MA
DIP33
Built-in Bootstrap Diodes and Current Limiting Resistors
3-shunt Resistor Based Current Sensing Circuit
CMOS-compatible Input (3.3 V or 5 V)
Built-in temperature monitor (V-phase)
Protections: Overcurrent Protection (OCP) (U- and W-phases)Undervoltage Lockout for Power Supply (UVLO) Thermal Shutdown (TSD): 150 °C (typ.) (U- and W-phases)
Isolation Voltage: 2000 V for 1 min,UL Recognized Component
600 V, 15 A, 3-phase Brushless Motor Driver IC
Features
Package
3-shunt Design
Block Diagram
Part Number Output Transistors VCES IC VCE(SAT) typ.
SCM1272MA IGBT + FRD 600 15 A 1.7 V
VB1
FO1
OCP1LIN1COM1HIN1VCC1
HS1
VBB
W
LS3
V
LS2
U
LS1
VB2
FO2VT
LIN2COM2HIN2VCC2
HS2
VB3
FO3
OCP3LIN3COM3HIN3VCC3
HS3
1
345
8
25
26
28
29
31
32
33
27
2Input logic
Simultaneous on-state
prevention
UVLO_VCC
Drive circuit
Drive circuit
Level shift
6
7
Input logic
Simultaneous on-state
prevention
Drive circuit
Drive circuitTemperature
sensing
Level shift
Input logic
Simultaneous on-state
prevention
Drive circuit
Drive circuitOCP
Level shift17
19202122
18
2324
9
1112
1413
10
1516
MIC1
MIC2
MIC3
UVLO_VB
UVLO_VB
UVLO_VCC UVLO_VB
HO1
LO1
HO2
LO2
HO3
LO3
30Filter300 ns
Filter3 µs
Filter3 µs
Filter370 ns
OCP Filter370 ns
TSD
TSD
SCPFilter810 ns
Size: 47×19×4.4 mmLF No. 2551
Series Selection Guide
P.19SGE0004 Mar. 18, 2021
Part Number VCES IC VCE(SAT) typ.
SCM1261MF
600 V
10 A
1.7 VSCM1263MF 15 A
SCM1265MF 20 A
FOx
OCPx
LINx
COMx
HINx
VCCx
HSx
Input logic
Simultaneous on state
prevention
UVLO_VCC
Drive circuit
Drive circuit
TSD
OCP
Level shift
MICx
UVLO_VBHO1
LO1
VBx
VB1
FO1
OCP1LIN1COM1HIN1
VCC1
HS1
VBB
W
LS3
V
LS2
U
LS1
VB2
FO2OCP2LIN2COM2HIN2
VCC2
HS2
VB3
FO3
OCP3LIN3COM3HIN3
VCC3
HS3
1
345
8
25
26
28
29
31
32
33
27
2
6
7
17
192021
22
18
23
24
9
1112
14
13
10
15
16
HO1
LO1
HO2
LO2
HO3
LO3
30
MIC1
MIC2
MIC3
Built-in Bootstrap Diodes and Current Limiting Resistors
CMOS-compatible Input (3.3 V or 5 V) 3-shunt Resistor Based Current Sensing Circuit
Protections: Overcurrent Protection (OCP)Simultaneous On-state PreventionUndervoltage Lockout for Power Supply (UVLO)Thermal Shutdown (TSD) : 150 °C (typ.)
Isolation Voltage: 2500 V for 1 min,UL Recognized Component
DIP33
SCM126xMF Series600 V, 10–20 A, for 3-shunt Design, 3-phase Brushless Motor Driver IC
LF No. 2552Size: 47 mm × 19 mm
Block Diagram
Series Selection Guide
Features
Package
3-shunt Design
P.20SGE0004 Mar. 18, 2021
Part Number VCES IC VCE(SAT) typ.
SCM1272MF
600 V
15 A
1.7 VSCM1274MF 20 A
SCM1276MF 30 A
Temperature Monitor Output of Analog Voltage
Built-in Bootstrap Diodes and Current Limiting Resistors
CMOS-compatible Input (3.3 V or 5 V) 3-shunt Resistor Based Current Sensing Circuit
Protections: Overcurrent Protection (OCP)Simultaneous On-state PreventionUndervoltage Lockout for Power Supply (UVLO)
Isolation Voltage: 2500 V for 1 min,UL Recognized Component
DIP33
SCM127xMF Series600 V, 15–30 A, for 3-shunt Design, 3-phase Brushless Motor Driver IC
Block Diagram
Series Selection Guide
Features
Package
3-shunt Design
FOx
OCPx
LINx
COMx
HINx
VCCx
HSx
Input logic
Simultaneous on state
prevention
UVLO_VCC
Drive circuit
Drive circuitOCP
Level shift
MIC1, MIC3
UVLO_VBHOx
LOx
VBx
VCCx
VB1
FO1
OCP1LIN1COM1HIN1
VCC1
HS1
VBB
W
LS3
V
LS2
U
LS1
VB2
SDVTLIN2COM2HIN2
VCC2
HS2
VB3
FO3
OCP3LIN3COM3HIN3
VCC3
HS3
1
345
8
25
26
28
29
31
32
33
27
2
6
7
17
192021
22
18
23
24
9
1112
14
13
10
15
16
HO1
LO1
HO2
LO2
HO3
LO3
30
MIC1
MIC2
MIC3
SD
VT
LIN2
COM2
HIN2
VCC2
HS2
Input logic
Simultaneous on state
prevention
Drive circuit
Drive circuitTemperature
monitor
Level shift
MIC2
UVLO_VBHO2
LO2
VB2
*21 pin and 28 pin are cut
LF No. 2552Size: 47 mm × 19 mm
P.21SGE0004 Mar. 18, 2021
SCM200xMKF Series
Part Number VCES IC VCE(SAT) typ.
SCM2007MKF600 V
20 A1.7 V
SCM2008MKF 30 A
Built-in Bootstrap Diodes and Current Limiting Resistors
CMOS-compatible Input (3.3 V or 5 V) 3-shunt Resistor Based Current Sensing Circuit Protections:
Overcurrent Protection (OCP): Selectable OCP Hold Time (4 µs or 8 ms) Undervoltage Lockout for Power Supply (UVLO)Thermal Shutdown (TSD)
NTC thermistor Built-in
DIP33
600 V, 120–30 A, 3-phase Brushless Motor Driver IC
Block Diagram
Series Selection Guide
Features
Package
3-shunt Design
UVLOUVLOUVLOUVLO
Low-sideInput Logic
UVLO
VCC1
VB1 VB2 VB3
VBB
V
U
LS1FO
COM2
LIN3LIN2LIN1
VCC2
COM1
HIN3HIN2HIN1
High-sideLevel Shift Driver
OCP OCP
LS2
W
ShutdownLS3
SELECT
SDSD
Thermistor
THM1 THM2
Low-sideDriver
HS1 HS2 HS3
High-side MIC
Low-side MIC
23 21 17
27
29
32
678
10
131415
12
11
2
5
1
33
28
30
31
3
9
24 22 18 25 26
High-sideInputLogic
HO3
HO2
HO1
LO3
LO2
LO1
LF No. 2563Size: 47 mm × 19 mm
P.22SGE0004 Mar. 18, 2021
SX6812xM Series
SOP36
Quiet Motor can be Achieved by Sine-wave Current.
PCB Downsizing and Component Count Reducing.・Supports Hall element input ・Built-in Bootstrap Diodes and Current
Limiting Resistors
Advance Angle Controlled by External Signal Fault Signal Output Changing Direction of Rotation Adjustable Switching Frequency 5 V Reference Voltage Output for Power Supply such as Hall Sensor
3-shunt Resistor Based Current Sensing Circuit
Protections: Locked Motor ProtectionOvercurrent Protection (OCP)Overcurrent Limiting Function (OCL) Undervoltage Lockout for Power Supply (UVLO) Thermal Shutdown (TSD): 130 °C(typ.)
Part Number VDSS ID RDS(ON) max.
SX68128M600 V
1.5 A 3.6 Ω
SX68127M 2.0 A 2.5 Ω
Size: 22.0×14.1×2.1mm
Series Selection Guide
Features
Package Block Diagram
3-shunt Design
Supports Hall element input, 600 V, 1.5–2.0 A, 3-phase Brushless Motor Driver IC
UVLO(VB)
UVLO(VCC / 5 V)
VREG
Thermal shutdown
Control circuit
VREG(5 V / 30 mA) UVLO VREG
OSC
Reset
OCL/OCP
Control circuit
HIN1
Error
VB1VB2VB3
VBB
VBB
UV1W1V2W2
LS2
COM
FG
LA
VSP
HUPHUNHVPHVNHWPHWN
VREG
VCC1
OCP
LS1
LS3
Sine wave matrix
Square wave matrix
Triangle wave
Controller Gate Driver
CW/CCW
MLP
FO
UVLO VCC
VCC2
OSCR
Rotation freq. and direction
detection
HIN2HIN3
LIN1LIN2LIN3
18
1
34
78
15
16
14
13
9
12
56
10
2
11
26
21
20
1923
27
3431
36
29
253233
High-side driverDrive system
control circuit
Inpu
t log
ic
Position estimation
17
I/OLogic
HO1HO2HO3
Low-side driver
LO1
LO2
LO3
HU
HV
HW
Analog digital
converter
P.23SGE0004 Mar. 18, 2021
SX6820xM Series
SOP36
High Efficiency is Kept at the Rapid Variations of Load. Quiet Motor can be Achieved by Sine-wave Current. PCB Downsizing and Component Count Reducing.
・Built-in Sensorless Vector Control ・Built-in Bootstrap Diodes and Current
Limiting Resistors Simple Setting
・EEPROM for Parameter Save・PI Control with Two Speed Control Mode
- Analog Voltage Control by VSP- Serial Communication (Same as I2C)
3-shunt Resistor Based Current Sensing Circuit DIAG Pin Fault Signal Output Protections:
V3, VCCx, and VBx Pins Undervoltage LockoutWatchdog Time Out DetectionMemory Fault Detection Motor Power Supply Undervoltage Detection by VM PinSoft/Hard Overcurrent DetectionOver-Temperature Warning 135 °C(typ.)
Thermal Shutdown 150 °C(typ.) Loss of Sensorless Synchronization
Part Number VDSS ID RDS(ON) max.
SX68201M 250 V 2.0 A 1.5 Ω
SX68203M600 V
1.5 A 5.5 Ω
SX68205M 2.0 A 2.5 Ω
Size: 22.0×14.1×2.1mm
Sensorless Vector Control, 250/600 V, 1.5–2.0 A, 3-phase Brushless Motor Driver IC
Series Selection Guide
Features
Package
3-shunt Design
Block Diagram
UVLO(VB)
UVLO(VCC, 5 V)
VREG
TD
181
VB1VB2VB3
VBB
UV1W1V2W2
LS1
COM
DIR
FG
TEST
VSP
DIAG
VCC2VCC1
LS2LS3
SDA
SCL
RESETn
3-phase Sine Generator
PWM
ADC
ConfigurationRegisters
NVM ProgramSupply
LogicSupply
Data Bufferand
Command Decode
VSP
CSCOMVM
11V3
VPP
6
13
12
3
2
4
CSWCSVCSU
V3
V3
VBB
27High-side
Driver
Low-sideDriver
36
19233431
262120
14
151617
Motion Control
and
Start Sequence
Watch-dog
Diagnosticsand
Protection
VectorMotor
Controller
10
9
5
Inpu
t Log
ic
ControlLogic
29
253233
MUX
7
8
RPD
Gate Driver
RPU_S
RPU
ROH
V3
HIN1HIN2HIN3
LIN1LIN2LIN3
Controller
P.24SGE0004 Mar. 18, 2021
SX6820xM Series
The SX68200M series is connected directly to a personal computer using communication cable, be written each parameters via the GUI (Graphic User Interface). The parameters can be set optimally with rotating motor.
◆System Image
Sensorless Vector Control, 250/600 V, 1.5–2.0 A, 3-phase Brushless Motor Driver IC
◆ GUI for SX68200M Series
Startup
Current control
Rotation control Protection
Motor
SX6820xMPC
Communication cable
3-shunt Design
P.25SGE0004 Mar. 18, 2021
55%PCB Downsizing 45%
Reducing
SX6820xM Series 3-shunt Design
High Efficiency and Quiet Motor Realizing.
Motor operates in nearly sine wave.
■ Existing Product ■ SX6820xM Series
PCB Downsizing and Component Count Reducing.・Small and Thin Package ・Built-in Sensorless Vector Control ・Built-in Bootstrap Diodes and Current
Limiting Resistors
Diameter :75 mmBore diameter :20 mm(Area: 4102 mm2)Component count: 72
Area: 46 mm × 40 mm =1840 mm2
Component count: 39
■ SX6820xM Series Using■ Existing Product
Sensorless Vector Control, 250/600 V, 1.5–2.0 A, 3-phase Brushless Motor Driver IC
P.26SGE0004 Mar. 18, 2021
Important Notes
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both therewith or (ii) physically, chemically or otherwise processing or treating or both the same, you must duly consider all possible risks that may result from all such uses in advance and proceed therewith at your own responsibility.Although Sanken is making efforts to enhance the quality and reliability of its products, it is
impossible to completely avoid the occurrence of any failure or defect or both in semiconductor products at a certain rate. You must take, at your own responsibility, preventative measures including using a sufficient safety design and confirming safety of any equipment or systems in/for which the Sanken Products are used, upon due consideration of a failure occurrence rate and derating, etc., in order not to cause any human injury or death, fire accident or social harm which may result from any failure or malfunction of the Sanken Products. Please refer to the relevant specification documents and Sanken’s official website in relation to derating.No anti-radioactive ray design has been adopted for the Sanken Products.The circuit constant, operation examples, circuit examples, pattern layout examples, design
examples, recommended examples, all information and evaluation results based thereon, etc., described in this document are presented for the sole purpose of reference of use of the Sanken Products.
Sanken assumes no responsibility whatsoever for any and all damages and losses that may be suffered by you, users or any third party, or any possible infringement of any and all property rights including intellectual property rights and any other rights of you, users or any third party, resulting from the Information.No information in this document can be transcribed or copied or both without Sanken’s prior
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