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SLA6816MP High Voltage 3-Phase Motor Driver
Features and Benefits
Built-in pre-drive IC IGBT power element Alleviate noise generation by adjusting an internal resistor CMOS compatible input (5 V) High-side gate driver using bootstrap circuit or floating power supply Built-in protection circuit for controlling power supply voltage drop Overcurrent protection circuit (OCP) Output of fault signal during operation of protection circuit Output current 3 A Small SIP (SLA 23-pin)
Not to scale
Description
The SLA6816MP 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 230 VAC input voltage, and 3 A (continuous) output current. They can withstand voltages of up to 600 V (IGBT breakdown voltage). The SMA6800MP power package includes an IC with all of the necessary power elements (six IGBTs), pre-driver ICs (two), and flyback diodes (six), needed to configure the main circuit of an inverter. 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 fan * Refrigerator compressor * Dishwasher pump
Leadform 2153
Packages: Power SIP
Leadform 2151
Leadform 2152 (IEC)
Functional Block Diagram
High-Side Driver
VCC HV LEV EL SHIFT HIN P U LS E G ENP U LS E R ER A TO UV D ETEC T P U LSE FILTER R R S Q
VB
HO
HS
COM
VCC LIN1 D ELA Y UV D ETEC T LO 1
Low-Side Driver
LIN2 D ELA Y
LO 2
LIN3 D ELA Y COM BLANK TIMER and HOLD RC OCP
LO 3
RS
FO (TOTEM POLE)
VTRIP
Figure 1. Driver block diagrams.
28610.04
SLA6816MP
Selection Guide
Part Number Packing
High Voltage 3-Phase Motor Driver
Output Current Continuous, IO(max) (A) 3 Pulsed, IOP (max) (A) 6
IGBT Breakdown Voltage, VCES(min) (V) 600
IGBT Saturation Voltage, VCE(sat)(typ) (V) 1.75
SLA6816MP
18 pieces per tube
Absolute Maximum Ratings, valid at TA = 25C
Characteristic
IGBT Breakdown Voltage Logic Supply Voltage Bootstrap Voltage Output Current, Continuous Output Current, Pulsed Input Voltage RC Pin Input Voltage Allowable power dissipation Thermal resistance (Junction to Case)
Symbol
VCES VCC VBS IO IOP VIN VRC PD RJC TCOP TJ Tstg Between VCC and COM
Remarks
VCC = 15 V, IC = 1 mA, VIN = 0 V Between VB and HS (U,V, and W phases) TC = 25C PW 1 ms, duty cycle = 50% Between RC and COM; CC 2200 pF TC = 25C, all elements operating All elements operating (IGBT) All elements operating (FWD)
Rating
600 20 20 3 6 -0.5 to 7 20 32 3.8 5.4 -20 to 100 150 -40 to 150
Unit
V V V A A V V W C/W C C C C
Case Operating Temperature Junction Temperature (MOSFET) Storage Temperature
Recommended Operating Conditions
Characteristic Main Supply Voltage Logic Supply Voltage Dead Time Junction Temperature Symbol VBB VCC tdead TJ Remarks Between VBB and LS, IBB 2 A Between VCC and COM Min. - 13.5 1.5 - Typ. 300 - - - Max. 450 16.5 - 125 Units V V s C
All performance characteristics given are typical values for circuit or system baseline design only and are at the nominal operating voltage and an ambient temperature, TA, of 25C, unless otherwise stated.
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
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SLA6816MP
Typical Application Diagram
High Voltage 3-Phase Motor Driver
2 VB1 5 VCC1
3 VB2
4 VB3 HO1 HS1
11 10
1
HVIC HO2 HS2 HIN1 HIN2 HIN3 COM1 HO3 HS3 12 14 23 13 M
9 8 7 6
VCC2
LO1 C o n t r o lle r RC LVIC
20 19 18 16
LIN1 LIN2 LIN3
LO2 RS 17
LO3 RCIN 15
CC
22 21
FO COM2 RS
15V
NOTE: All of the input pins are connected to GND with internal pull-down resistors rated at 100 k, however, an external pull-down resistor may be required to secure stable condition of the inputs if high impedance conditions are applied to them. To use the OCP circuit, an external shunt resistor, RS, is needed. The RS value can be obtained from the formula: RS() = 0.5 V / Overcurrent Detection Set Current (A) . A blanking timer is built-in to mask the noise generated on RS at turn-on. The external electrolytic capacitors should be placed as close to the IC as possible, in order to avoid malfunctions from external noise interference. Put a ceramic capacitor in parallel with the electrolytic capacitor if further reduction of noise susceptibility is necessary.
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
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SLA6816MP
High Voltage 3-Phase Motor Driver
ELECTRICAL CHARACTERISTICS, valid at TA=25C, CC 2200 pF, unless otherwise noted Characteristics Logic Supply Voltage Logic Supply Current Input Voltage Input Voltage Hysteresis Input Current Symbol VCC ICC VIH VIL VIhys IIH IIL VUVHL VUVHH Undervoltage Lock Out VUVHhys VUVLL VUVLH VUVLhys FO Terminal Output Voltage Overcurrent Protection Trip Voltage Overcurrent Protection Hold Time Blanking Time IGBT Breakdown Voltage IGBT Leakage Current IGBT Saturation Voltage Diode Forward Voltage Diode Recovery Time VFOL VFOH VTRIP tp1 tp2 tblank VCES ICES VCE(sat) VF trr tdH(on) Switching Time, High Side trH tdH(off) tfH tdL(on) Switching Time, Low Side trL tdL(off) tfL VBB = 300 V, VCC = 15 V, IC = 3 A, 0 V VIN 5 V, inductive load Between VCC and COM VCC = 15 V VCC = 15 V, output on VCC = 15 V, output off VCC = 15 V High side, VCC = 15 V, VIN = 5 V Low side, VCC = 15 V, VIN = 0 V High side, between VB and U, V, or W High side, hysteresis Low side, between VB and U, V, or W Low side, hysteresis VCC = 15 V VCC = 15 V VRC = 15 V, RC = 1 M, CC = 1000 pF VRC = 5 V, RC = 330 k, CC = 2200 pF VCC = 15 V VCC = 15 V, IC = 1 mA, VIN = 0 V VCC = 15 V, VCE = 600 V, VIN = 0 V VCC = 15 V, IC = 3 A, VIN = 5 V VCC = 15 V, IF = 3 A, VIN = 0 V IF = 3 A, di / dt = 100 A/s Conditions Min 13.5 - - 1.0 - - - 9.0 9.5 - 10.0 10.5 - 0 4.5 0.45 - - - 600 - - - - - - - - - - - - Typ 15 4 2.0 1.5 0.5 50 - 10.0 10.5 0.5 11.0 11.5 0.5 - - 0.50 260 870 2 - - 1.75 1.65 50 420 80 420 180 460 100 420 180 Max 16.5 6 2.5 - - 100 2 11.0 11.5 - 12.0 12.5 - 1.0 5.5 0.55 - - - - 1 2.1 2.0 - - - - - - - - - Units V mA V V V A A V V V V V V V V V s s s V mA V V ns ns ns ns ns ns ns ns ns
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
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SLA6816MP
High Voltage 3-Phase Motor Driver
High Side Driver Input/Output Timing Diagrams
HIN
VUVHH
VB-HS
VUVHL
UVLO Release
HO
After UVLO is released, IC operation is started by the first rising edge of input
Low Side Driver Input/Output Timing Diagrams
LIN
VCC
VUVHH
VUVHL
UVLO Release
LO tblank RS tblank VTRIP(L) FO
tp = RC x CC x {-ln (1-3.5 / VRC)} where CC 2200 pF
VTRIP(H)
tp
RC
Slope by RC,CC 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
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
5
SLA6816MP
High Voltage 3-Phase Motor Driver
Pin-out Diagrams Leadform 2151
2 4 6 8 10 12 14 16 18 20 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Pad Side
Leadform 2153
1
3
5
7
9
11
13
15
17
19
21
23
Leadform 2152
Pad Side
1 4 10 14
2
5 6
7 8
9
11 12
15 16
17 18
19 20
21 22
23
3
13
Pad Side
Terminal List Table
Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Name U VB1 VB2 VB3 VCC1 COM1 HIN3 HIN2 HIN1 VBB1 VBB2 W1 V W2 LS2 RCIN LS1 LIN3 LIN2 LIN1 COM2 FO VCC2 Function Output of U phase High side bootstrap terminal (U phase) High side bootstrap terminal (V phase) High side bootstrap terminal (W phase) High side logic supply voltage High side logic GND terminal High side input terminal (W phase) High side input terminal (V phase) High side input terminal (U phase) Main supply voltage 1 (connect to VBB2 externally) Main supply voltage 2 (connect to VBB1 externally) Output of W phase (connect to W2 externally) Output of V phase Output of W phase (connect to W1 externally) Low side emitter terminal (connect to LS1 externally) Overcurrent protection hold time adjustment terminal Low side emitter terminal (connect to LS1 externally) Low side input terminal (W phase) Low side input terminal (V phase) Low side input terminal (U phase) Low side GND terminal Overcurrent protection fault-signal output terminal Low side logic supply voltage
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
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SLA6816MP
High Voltage 3-Phase Motor Driver
Package Outline Drawing Leadform 2151
Dual rows, 23 alternating pins; vertical case mounting; pin #1 opposite tab side
Exposed heatsink pad 31.3 0.2 31 0.2 24.4 0.2 16.4 0.2 Gate protrusion O3.2 0.15 Gate protrusion 16 0.2 B 12.9 0.2 Branding Area 9.9 0.2 2.45 0.2 BSC 0.6 1.7 0.1 O3.2 0.15 4.8 0.2
5 0.5 9.3 +0.1 - 0.5
R1 REF
+0.2 0.55 - 0.1 4.3 REF
View A
0.65 +0.2 - 0.1
1.27 0.5 A
4.5 0.7
1
3
5
7
9
11
13
15
17
19
21
23
2
4
6
8
10
12
14
16
18
20
22 0.7 MAX
A B
Measured at pin tips To case top
Terminal core material: Cu Terminal plating: Ni, with Pb-free solder coating Recommended attachment: Solder dip (Sn-Ag-Cu) Dimensions in millimeters Branding 1st line, 2nd line, 3rd line,
Deflection at pin bend View A
codes (exact appearance at manufacturer discretion): type: SLA708xMR protection: P (if present) lot: YMDD Where: Y is the last digit of the year of manufacture M is the month (1 to 9, O, N, D) DD is the date
Leadframe plating Pb-free. Device composition complies with the RoHS directive.
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
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SLA6816MP
High Voltage 3-Phase Motor Driver
Package Outline Drawing Leadform 2152
Triple rows (IEC compliant), 23 alternating pins; vertical case mounting; pin #1 on tab side
Exposed heatsink pad 31.3 0.2 31 0.2 24.4 0.2 16.4 0.2 Gate protrusion O3.2 0.15 Gate protrusion 16 0.2 B 12.9 0.2 9.9 0.2 Branding Area 2.45 0.2 BSC O3.2 0.15 0.6 1.7 0.1 4.8 0.2
5 0.5 8.7 +1 - 0.5 0.5 +0.2 - 0.1 3.7 REF
R1 REF
View A
3.1 0.7
3.1 0.7
0.6 +0.15 - 0.05
1.27 0.5 A
3 2 5
6 7
8 9 11 12
13 15
16 17
18 19
20 21
22 23
1
4
10
14 0.7 MAX
A B
Measured at pin tips To case top
Leadform: 2152 Terminal core material: Cu Terminal plating: Ni Recommended attachment: Solder dip (Sn-Ag-Cu) Dimensions in millimeters
Deflection at pin bend View A
Branding codes (exact appearance at manufacturer discretion): 1st line, type: SLA6805MP 2nd line, lot: YMDDT Where: Y is the last digit of the year of manufacture M is the month (1 to 9, O, N, D) DD is the date T is the tracking letter
Leadframe plating Pb-free. Device composition complies with the RoHS directive.
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
8
SLA6816MP
High Voltage 3-Phase Motor Driver
Package Outline Drawing Leadform 2153
Dual rows, 23 alternating pins; pins bent 90 for horizontal case mounting; pin #1 in outer row
Exposed heatsink pad 31.3 0.2 31 0.2 24.4 0.2 16.4 0.2 Gate protrusion O3.2 0.15 Gate protrusion 16 0.2 B 12.9 0.2 9.9 0.2 Branding Area 3 0.5 BSC 2.2 0.7 BSC 4.4 REF R1 REF 2.45 0.2 BSC O3.2 0.15 0.6 1.7 0.1 4.8 0.2
View A
0.6 0.1
1.27 0.1 A
2.2 0.7 BSC
0.5 0.1
123 5 7 9 11 13 15 17 19 21 23 16 4 6 18 8 12 14 20 10 22
0.7 MAX A B Measured at pin exit from case To case top
Leadform: 2153 Terminal core material: Cu Terminal plating: Ni Recommended attachment: Solder dip (Sn-Ag-Cu) Dimensions in millimeters
Deflection at pin bend View A
Branding codes (exact appearance at manufacturer discretion): 1st line, type: SLA6805MP 2nd line, lot: YMDDT Where: Y is the last digit of the year of manufacture M is the month (1 to 9, O, N, D) DD is the date T is the tracking letter
Leadframe plating Pb-free. Device composition complies with the RoHS directive.
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
9
SLA6816MP
High Voltage 3-Phase Motor Driver
Packing Specification Leadforms 2151 and 2152
Dimensions in millimeters
31.2 580
13.8 X
Tube material: PVC Maximum 18 pieces per tube (pins aligned along X direction) Rubber plug each end
137 621
186
Z Y
Maximum 12 tubes in Y direction Maximum 12 tubes in Z direction Maximum pieces per carton: 18 pieces per tube 12 tubes per layer x 3 layers of tubes 648 pieces per carton
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
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SLA6816MP
High Voltage 3-Phase Motor Driver
Packing Specification Leadform 2153
Dimensions in millimeters
31.0 580
Tube material: PVC Maximum 18 pieces per tube (pins aligned along X direction) Rubber plug each end
15.8 X
130 610
185
Z Y
Maximum 12 tubes in Y direction Maximum 12 tubes in Z direction Maximum pieces per carton: 18 pieces per tube 10 tubes per layer x 3 layers of tubes 540 pieces per carton
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
11
SLA6816MP
High Voltage 3-Phase Motor Driver
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. Precautions must be taken to prevent accidental contact with power-line potentials. Do not connect grounded test equipment. The use of an isolation transformer is recommended during circuit development and breadboarding.
Because reliability can be affected adversely by improper storage environments and handling methods, please observe the following cautions. Cautions for Storage * Ensure that storage conditions comply with the standard temperature (5C to 35C) and the standard relative humidity (around 40 to 75%); avoid storage locations that experience extreme changes in temperature or humidity. * Avoid locations where dust or harmful gases are present and avoid direct sunlight. * Reinspect for rust on leads and solderability of products that have been stored for a long time. Cautions for Testing and Handling When tests are carried out during inspection testing and other standard test periods, protect the products from power surges from the testing device, shorts between adjacent products, and shorts to the heatsink. Remarks About Using Silicone Grease with a Heatsink * When silicone grease is used in mounting this product on a heatsink, it shall be applied evenly and thinly. If more silicone grease than required is applied, it may produce stress. * Volatile-type silicone greases may permeate the product and produce cracks after long periods of time, resulting in reduced heat radiation effect, and possibly shortening the lifetime of the product. * Our recommended silicone greases for heat radiation purposes, which will not cause any adverse effect on the product life, are indicated below: Type G746 YG6260 SC102 Suppliers Shin-Etsu Chemical Co., Ltd. Momentive Performance Materials, Inc. Dow Corning Toray Silicone Co., Ltd.
Heatsink Mounting Method Torque When Tightening Mounting Screws. The recommended tightening torque for this product package type is: 58.8 to 78.4 N*cm (6.0 to 8.0 kgf*cm). Soldering * When soldering the products, please be sure to minimize the working time, within the following limits: 2605C 10 s 3805C 5s
*
Soldering iron should be at a distance of at least 1.5 mm from the body of the products
Electrostatic Discharge * When handling the products, operator must be grounded. Grounded wrist straps worn should have at least 1 M of resistance to ground to prevent shock hazard. Workbenches where the products are handled should be grounded and be provided with conductive table and floor mats. When using measuring equipment such as a curve tracer, the equipment should be grounded. When soldering the products, the head of soldering irons or the solder bath must be grounded in other to prevent leak voltages generated by them from being applied to the products. The products should always be stored and transported in our shipping containers or conductive containers, or be wrapped in aluminum foil.
* * *
*
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
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SLA6816MP
High Voltage 3-Phase Motor Driver
The products described herein are manufactured in Japan by Sanken Electric Co., Ltd. for sale by Allegro MicroSystems, Inc. Sanken and Allegro reserve the right to make, from time to time, such departures from the detail specifications as may be required to permit improvements in the performance, reliability, or manufacturability of its products. Therefore, the user is cautioned to verify that the information in this publication is current before placing any order. When using the products described herein, the applicability and suitability of such products for the intended purpose shall be reviewed at the users responsibility. Although Sanken undertakes to enhance the quality and reliability of its products, the occurrence of failure and defect of semiconductor products at a certain rate is inevitable. Users of Sanken products are requested to take, at their own risk, preventative measures including safety design of the equipment or systems against any possible injury, death, fires or damages to society due to device failure or malfunction. Sanken products listed in this publication are designed and intended for use as components in general-purpose electronic equipment or apparatus (home appliances, office equipment, telecommunication equipment, measuring equipment, etc.). Their use in any application requiring radiation hardness assurance (e.g., aerospace equipment) is not supported. When considering the use of Sanken products in applications where higher reliability is required (transportation equipment and its control systems or equipment, fire- or burglar-alarm systems, various safety devices, etc.), contact a company sales representative to discuss and obtain written confirmation of your specifications. The use of Sanken products without the written consent of Sanken in applications where extremely high reliability is required (aerospace equipment, nuclear power-control stations, life-support systems, etc.) is strictly prohibited. The information included herein is believed to be accurate and reliable. Application and operation examples described in this publication are given for reference only and Sanken and Allegro assume no responsibility for any infringement of industrial property rights, intellectual property rights, or any other rights of Sanken or Allegro or any third party that may result from its use.
Copyright (c) 2008 Allegro MicroSystems, Inc.
This datasheet is based on Sanken datasheet SSJ-03438
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
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SLA6816MP
High Voltage 3-Phase Motor Driver
Worldwide Contacts
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
Singapore Sanken Electric Singapore Pte. Ltd.
150 Beach Road, #14-03 The Gateway West Singapore 189720 Tel: 65-6291-4755, Fax: 65-6297-1744
Sanken Electric (Shanghai) Co., Ltd.
Room 3202, Maxdo Centre Xingyi Road 8, Changning District Shanghai, China Tel: 86-21-5208-1177, Fax: 86-21-5208-1757
Europe Sanken Power Systems (UK) Limited
Pencoed Technology Park Pencoed, Bridgend CF35 5HY, United Kingdom Tel: 44-1656-869-100, Fax: 44-1656-869-162
Taiwan Sanken Electric Co., Ltd.
Room 1801, 18th Floor 88 Jung Shiau East Road, Sec. 2 Taipei 100, Taiwan R.O.C. Tel: 886-2-2356-8161, Fax: 886-2-2356-8261
North America United States Allegro MicroSystems, Inc.
115 Northeast Cutoff Worcester, Massachusetts 01606, U.S.A. Tel: 1-508-853-5000, Fax: 1-508-853-7895
Japan Sanken Electric Co., Ltd. Overseas Sales Headquarters
Metropolitan Plaza Building 1-11-1 Nishi-Ikebukuro, Toshima-ku Tokyo 171-0021, Japan Tel: 81-3-3986-6164, Fax: 81-3-3986-8637
Allegro MicroSystems, Inc.
14 Hughes Street, Suite B105 Irvine, California 92618, U.S.A. Tel: 1-949-460-2003, Fax: 1-949-460-7837
Korea Sanken Electric Korea Co., Ltd.
Samsung Life Yeouido Building 16F 23-10, Yeouido-Dong, Yeongdeungpo-gu Seoul 150-734, Korea Tel: 82-2-714-3700, Fax: 82-2-3272-2145
Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com
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