Motor Driver. SCM2007MKF Datasheet

SCM2007MKF Driver. Datasheet pdf. Equivalent

SCM2007MKF Datasheet
Recommendation SCM2007MKF Datasheet
Part SCM2007MKF
Description 3-phase Brushless Motor Driver
Feature SCM2007MKF; 600 V, 20 A to 30 A 3-phase Brushless Motor Drivers SCM2000MKF Series Data Sheet Description The S.
Manufacture Sanken
Datasheet
Download SCM2007MKF Datasheet





Sanken SCM2007MKF
600 V, 20 A to 30 A
3-phase Brushless Motor Drivers
SCM2000MKF Series
Data Sheet
Description
The SCM2000MKF series are 3-phase brushless
motor drivers in which output transistors, pre-drive
circuits, bootstrap diodes with current-limiting resistors,
and a temperature-sensing thermistor are highly
integrated.
These products can run on a 3-shunt current detection
system and optimally control the inverter systems of
medium-capacity motors that require universal input
standards.
Features
Pb-free (RoHS Compliant)
Isolation Voltage: 2500 V (for 1 min)
(UL Recognition Pending)
Built-in Thermistor
Built-in Bootstrap Diodes
CMOS-compatible Input (3.3 V or 5 V)
Fault Signal Output at Protection Activation
Shutdown Signal Input
Selectable OCP Hold Time
(SELECT Pin: 34 µs, 8 ms)
Protections Include:
Undervoltage Lockout for Power Supply
VBx Pin (UVLO_VB): Auto-restart
VCCx Pin (UVLO_VCCx): Auto-restart
Overcurrent Protection (OCP): Auto-restart
Overvoltage Protection (OVP): Auto-restart
Typical Application
Tem p.
HIN1
HIN2
HIN3
VCC
VB1
23
HS1
24
VB2 21
HS2 22
VB3
17
HS3 18
HIN1
15
HIN2
14
HIN3
13
VCC1
12
11
COM1
VCC2
10
VCC1
High-side
MIC
OVP
detection
SD
9
LIN1 signal LIN1 8
LIN2
LIN2 7
LIN3
LIN3 6
5V
Fault
FO
5
SE LECT
3
COM2
GND
2
1
OCP
Low-side
MIC
5 V or 3.3 V
THM1
25
Tem p.
THM2
26
VBB
VDC
27
OVP
detection
signal
28 U
V
29
M
W
30
LS1
31
LS2
32
33 LS3
RS
Package
DIP33
Pin Pitch: 1.27 mm
Mold Dimensions: 47 mm × 19 mm × 4.4 mm
Not to scale
Selection Guide
Power Device: IGBT + FRD (600 V)
Part Number
SCM2007MKF
SCM2008MKF
IO
20 A
30 A
Applications
For motor drives such as:
Refrigerator Compressor Motor
Air Conditioner Compressor Motor
Washing Machine Main Motor
Fan Motor
Pump Motor
SCM2000MKF-DSE Rev.1.2
SANKEN ELECTRIC CO., LTD
1
Mar. 18, 2020
https://www.sanken-ele.co.jp/en
© SANKEN ELECTRIC CO., LTD. 2018



Sanken SCM2007MKF
SCM2000MKF Series
Contents
Description ------------------------------------------------------------------------------------------------------ 1
Contents --------------------------------------------------------------------------------------------------------- 2
1. Absolute Maximum Ratings----------------------------------------------------------------------------- 4
2. Recommended Operating Conditions ----------------------------------------------------------------- 5
3. Electrical Characteristics -------------------------------------------------------------------------------- 6
3.1. Characteristics of Control Parts------------------------------------------------------------------ 6
3.2. Bootstrap Diode Characteristics ----------------------------------------------------------------- 7
3.3. Thermal Resistance Characteristics ------------------------------------------------------------- 7
3.4. Transistor Characteristics ------------------------------------------------------------------------- 8
3.4.1. SCM2007MKF --------------------------------------------------------------------------------- 8
3.4.2. SCM2008MKF --------------------------------------------------------------------------------- 9
4. Mechanical Characteristics --------------------------------------------------------------------------- 10
5. Insulation Distance -------------------------------------------------------------------------------------- 10
6. Truth Table----------------------------------------------------------------------------------------------- 11
7. Block Diagram ------------------------------------------------------------------------------------------- 12
8. Pin Configuration Definitions------------------------------------------------------------------------- 13
9. Typical Applications ------------------------------------------------------------------------------------ 14
10. Physical Dimensions ------------------------------------------------------------------------------------ 16
10.1. DIP33 ------------------------------------------------------------------------------------------------ 16
10.2. Reference PCB Hole Sizes ----------------------------------------------------------------------- 17
11. Marking Diagram --------------------------------------------------------------------------------------- 17
12. Functional Descriptions -------------------------------------------------------------------------------- 18
12.1. Turning On and Off the IC---------------------------------------------------------------------- 18
12.2. Pin Descriptions ----------------------------------------------------------------------------------- 18
12.2.1. VBB -------------------------------------------------------------------------------------------- 18
12.2.2. U, V, and W----------------------------------------------------------------------------------- 18
12.2.3. VB1, VB2, and VB3 ------------------------------------------------------------------------- 18
12.2.4. HS1, HS2, and HS3 ------------------------------------------------------------------------- 19
12.2.5. LS1, LS2, and LS3 -------------------------------------------------------------------------- 19
12.2.6. VCC1 and VCC2 ---------------------------------------------------------------------------- 19
12.2.7. HIN1, HIN2, and HIN3; LIN1, LIN2, and LIN3 -------------------------------------- 20
12.2.8. OCP -------------------------------------------------------------------------------------------- 20
12.2.9. SELECT--------------------------------------------------------------------------------------- 21
12.2.10. SD----------------------------------------------------------------------------------------------- 21
12.2.11. FO ---------------------------------------------------------------------------------------------- 21
12.2.12. THM1 and THM2 --------------------------------------------------------------------------- 22
12.2.13. COM1 and COM2--------------------------------------------------------------------------- 22
12.3. Protection Functions ------------------------------------------------------------------------------ 23
12.3.1. Fault Signal Output ------------------------------------------------------------------------- 23
12.3.2. Shutdown Signal Input --------------------------------------------------------------------- 23
12.3.3. Undervoltage Lockout for Power Supply (UVLO) ----------------------------------- 23
12.3.4. Overcurrent Protection (OCP) ----------------------------------------------------------- 24
12.3.5. Overvoltage Protection (OVP) ------------------------------------------------------------ 25
13. Design Notes ---------------------------------------------------------------------------------------------- 26
13.1. PCB Pattern Layout ------------------------------------------------------------------------------ 26
13.2. Considerations in Heatsink Mounting -------------------------------------------------------- 26
13.3. Considerations in IC Characteristics Measurement --------------------------------------- 27
14. Calculating Power Losses and Estimating Junction Temperature ---------------------------- 27
SCM2000MKF-DSE Rev.1.2
SANKEN ELECTRIC CO., LTD
2
Mar. 18, 2020
https://www.sanken-ele.co.jp/en
© SANKEN ELECTRIC CO., LTD. 2018



Sanken SCM2007MKF
SCM2000MKF Series
14.1. IGBT Steady-state Loss, PON -------------------------------------------------------------------- 27
14.2. IGBT Switching Loss, PSW----------------------------------------------------------------------- 28
14.3. Estimating Junction Temperature of IGBT-------------------------------------------------- 28
15. Performance Curves ------------------------------------------------------------------------------------ 29
15.1. Transient Thermal Resistance Curves -------------------------------------------------------- 29
15.2. Performance Curves of Control Parts--------------------------------------------------------- 30
15.3. Performance Curves of Output Parts --------------------------------------------------------- 35
15.3.1. Output Transistor Performance Curves ------------------------------------------------ 35
15.3.2. Switching Losses ----------------------------------------------------------------------------- 36
15.4. Allowable Effective Current Curves----------------------------------------------------------- 38
15.4.1. SCM2007MKF ------------------------------------------------------------------------------- 38
15.4.2. SCM2008MKF ------------------------------------------------------------------------------- 39
15.5. Short Circuit SOAs (Safe Operating Areas) ------------------------------------------------- 40
15.5.1. SCM2007MKF ------------------------------------------------------------------------------- 40
15.5.2. SCM2008MKF ------------------------------------------------------------------------------- 40
16. Pattern Layout Example ------------------------------------------------------------------------------- 41
17. Typical Motor Driver Application ------------------------------------------------------------------- 43
Important Notes---------------------------------------------------------------------------------------------- 44
SCM2000MKF-DSE Rev.1.2
SANKEN ELECTRIC CO., LTD
3
Mar. 18, 2020
https://www.sanken-ele.co.jp/en
© SANKEN ELECTRIC CO., LTD. 2018





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