SSM1001M Sanken Electric Co., Ltd., SSM1001M Datasheet

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SSM1001M

Manufacturer Part Number
SSM1001M
Description
Manufacturer
Sanken Electric Co., Ltd.
Datasheet
Functional Block Diagram
Features and Benefits
▪ Each half-bridge circuit consists of a pre-driver circuit that
▪ Protection against simultaneous high- and low-side turning on
▪ Bootstrap diodes with series resistors for suppressing
▪ CMOS compatible input (3.3 to 5 V)
▪ Designed to minimize simultaneous current through both
▪ UVLO protection with auto restart
▪ Overcurrent protection with off-time period adjustable by
▪ Fault (FO indicator) signal output at
▪ Proprietary power DIP
Package: Power DIP
Not to scale
Figure 1. Driver block diagrams.
28300.001
is completely independent from the others
inrush current are incorporated
high- and low-side IGBTs by optimizing gate drive resistors
an external capacitor
protection activation: UVLO (low
side only), OCP, and STP
package
High-Side Driver
Low-Side Driver
FO (TOTEM POLE )
V C C
C O M
V C C
LIN1
LIN2
LIN3
HIN
G EN ER A TO R
P U LSE
P U LS E
D ELA Y
D ELA Y
D ELA Y
R C
BLANK
HOLD
TIMER
High Voltage 3-Phase Motor Driver
and
R B
D ETEC T
LEV EL
U V
SHIFT
H V
O C P
VTRIP
Description
The SSM1001MA inverter power module (IPM) device
provides a robust, highly-integrated solution for optimally
controlling 3-phase motor power inverter systems and variable
speed control systems used in energy-conserving designs to
drive motors of residential and commercial appliances. These
ICs take 85 to 253 VAC input voltage, and 15 A (continuous)
output current. They can withstand voltages of up to 600 V
(IGBT breakdown voltage).
The SSM1000M series employs a new proprietary DIP package.
The IC itself consists of all of the necessary power elements
(six IGBTs), pre-driver ICs (four), and flyback diodes (six),
needed to configure the main circuit of an inverter, as well as
a shunt resistor. This enables the main circuit of the inverter to
be configured with fewer external components than traditional
designs.
Applications include residential white goods (home
applications) and commercial appliance motor control:
• Air conditioner compressor
• Washing machine main drum
FILTER
P U LS E
D ETEC T
U V
R
R
S
Q
C O M P
C O M
LO 1
LO 2
LO 3
V B
H O
H S
LS
SSM1001MA

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SSM1001M Summary of contents

Page 1

... Figure 1. Driver block diagrams. 28300.001 High Voltage 3-Phase Motor Driver Description The SSM1001MA inverter power module (IPM) device provides a robust, highly-integrated solution for optimally controlling 3-phase motor power inverter systems and variable speed control systems used in energy-conserving designs to drive motors of residential and commercial appliances. These ICs take 85 to 253 VAC input voltage, and 15 A (continuous) output current ...

Page 2

... SSM1001MA Selection Guide Part Number Packing SSM1001MA 8 pieces per tube Absolute Maximum Ratings, valid at T Characteristic Main Supply Voltage Logic Supply Voltage Bootstrap Voltage Output Current, Continuous Output Current, Pulsed Input Voltage RC Pin Input Voltage Allowable Power Dissipation Allowable Power Dissipation for ...

Page 3

... SSM1001MA Typical Application Diagram DB1 DB2 DB3 High Voltage 3-Phase Motor Driver 1 CB1 2 3 IGBT 4 RB1 VB 5 VCC HO 6 HIN 7 COM HS HVIC1 8 CB2 9 10 IGBT 11 RB2 VB 12 VCC HO 13 HIN 14 COM HS HVIC2 15 CB3 16 17 IGBT 18 RB3 VB 19 VCC HO 20 HIN 21 COM ...

Page 4

... SSM1001MA ELECTRICAL CHARACTERISTICS, valid at T Characteristics Logic Supply Voltage Logic Supply Current Input Voltage Input Voltage Hysteresis Input Current Undervoltage Lock Out FO Terminal Output Voltage FO Terminal Output Current Overcurrent Protection Trip Voltage Overcurrent Protection Hold Time Blanking Time IGBT Breakdown Voltage ...

Page 5

... SSM1001MA High Side Driver Input/Output Timing Diagrams HIN VB-HS HO After UVLO is released, IC operation is started by the first rising edge of input Low Side Driver Input/Output Timing Diagrams LIN V UVHH VCC After UVLO is released, IC operation is started by the first rising edge of input After RC charging and releasing, the OCP operation is started by the first rising edge of input ...

Page 6

... SSM1001MA Terminal List Table Number Name 1 HS1 High-side floating supply ground (U phase High-side IGBT gate (U phase) 3 VB1 High-side floating supply voltage (U phase VCC1 Control circuit supply voltage (U phase) 6 HIN1 Signal input for high-side (U phase), active high 7 COM1 Logic supply ground (U phase) ...

Page 7

... Terminal plating: Ni Recommended attachment: Solder dip (Sn-Ag-Cu) Dimensions in millimeters Branding codes (exact appearance at manufacturer discretion): 1st line, type: SSM1001MA 2nd line, lot: Where the last digit of the year of manufacture Leadframe plating Pb-free. Device composition complies with the RoHS directive. Allegro MicroSystems, Inc. ...

Page 8

... SSM1001MA 21 High Voltage 3-Phase Motor Driver PACKING SPECIFICATION Dimensions in millimeters 55 Tube material: PVC Maximum 8 pieces per tube (pins aligned along X direction) X Rubber plug each end Maximum 4 tubes in Y direction Maximum 4 tubes in Z direction Maximum pieces per carton: 8 pieces per tube 4 rows of tubes ...

Page 9

... SSM1001MA WARNING — These devices are designed to be operated at lethal voltages and energy levels. Circuit designs that embody these components must conform with applicable safety requirements. Pre cau tions must be taken to prevent accidental contact with power-line potentials. Do not connect ground ed test equipment. ...

Page 10

... SSM1001MA The products described herein are manufactured in Ja pan by Sanken Electric Co., Ltd. for sale by Allegro MicroSystems, Inc. Sanken and Allegro reserve the right to make, from time to time, such de par tures from the detail spec tions as may be re quired to per mit im- prove ments in the per for mance, reliability, or manufacturability of its prod ucts ...

Page 11

... High Voltage 3 Phase Motor Driver SSM1001MA Asia Pacific China Sanken Electric Hong Kong Co., Ltd. Suite 1026 Ocean Centre, Canton Road, Tsimshatsui, Kowloon, Hong Kong Tel: 852-2735-5262 Fax: 852-2735-5494 Sanken Electric (Shanghai) Co., Ltd. Room3202, Maxdo Centre, Xingyi Road 8, Changning district, Shanghai, China ...

Page 12

... High Voltage 3 Phase Motor Driver SSM1001MA Europe United Kingdom Sanken Power Systems (UK) Limited Pencoed Technology Park Pencoed, Bridgend CF35 5HY. UK Tel: 44-1656-869-100 Fax: 44-1656-869-162 North America United States Allegro MicroSystems, Inc. 115 Northeast Cutoff, Worcester, Massachusetts 01606, U.S.A. Tel: 1-508-853-5000 Fax: 1-508-853-3353 Allegro MicroSystems, Inc ...

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