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TA8316AS
IGBT GATE DRIVER
TOSHIBA
TA831 6AS
TENTATIVE TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA831l 6AS
IGBT GATE DRIVER
TA8316AS is a dedicated IC integrating IGBT gate drive
circuits on a single chip.
A high current directly drives IGBT.
FEATURES
It Can directly control from a microcontroller
0 Can directly drive the IGBT gate using a high current.
Source current : -200mA (max), sink current 1A (max)
It Incorporates a diode to protect the IGBT gate at power
BLOCK DIAGRAM
S|P7-P-2.54A
Weight : 0.72g (Typ.)
VCC 2 - Cf? DI
GATEIN Comp 0 so
Driver
"cl 9 SI
GND 4 I Ci] NC
TOSHIBA
PIN CONNECTION
TA 8 3 1 6 A S
GATEIN VCC N.C. GND SI so DI
PIN FUNCTIONS
PIN No. PIN NAME FUNCTION
1 GATEIN Gate Signal Input Pin
2 VCC System Power Supply
3 N.C. Not Connected
4 GND GND
5 SI IGBT Gate Drive Pin 1 (Sink Side)
6 SO IGBT Gate Drive Pin 2 (Source Side)
7 DI IGBT Gate Protector Diode Pin
MAXIMUM RATINGS (Ta = 25''C)
CHARACTERISTIC SYMBOL RATING UNIT
Collector Supply Voltage VCC 25 V
Input Voltage Vin GND-thr-Vcc-OB v
Operating Temperature Topr - 20~85 ''C
Storage Temperature Tstg - 55~150 °C
Power Dissipation * PD 925 mW
* When Ta>25°C, PD decreases 7.4mW per degree.
TA831 6AS
TOSH I BA TA8316AS
ELECTRICAL CHARACTERISTICS (Ta =25°C, Unless otherwise specified, VCC = 20V)
CHARACTERISTIC SYMBOL CIR- TEST CONDITION MIN. TYP. MAX. UNIT
Supply Voltage Block
Operating Supply
Voltage Range VCC - - 7 - 24 V
Current Vcc = 20V, GATEIN = "H",
Consumption 1 ICC1 - No Load 0.7 1.25 IS mA
Current Vcc = 20V, GATEIN = "L",
Consumption 2 ICC2 - No Load 4.2 6.25 8.8 mA
(GATEIN Pin)
Input Dynamic Vin 0 VCC V
Range GATEIN -2.2
Threshold Voltage 1 Vth GATE1 - GATE Signal L-9H - 2.63 3 V
Threshold Voltage 2 Vth GATE2 - GATE Signal H-A 1.5 2.27 - V
Input Current lin GATE - Vin =5v 125 167 249 pA
Input Frequency When Load C=5600pF,
f; ATE - - - kH
(Reference) m G R=10kQ Connected 50 2
(SI Pin)
"L'' Level Output
V I1 - V ATEIN= V I = A - - .7 V
Voltage 1 OL s G o ' OL 30m 0
"L" Level Output
Voltage 2 VOL 512 - VGATEIN =OV, IOL-- IA - - 2 V
"L" Level Output vcc=7v, VGATEIN =ov,
Voltage 3 VOL SI3 - lOL=30mA - - 1 V
"L" Level Output
Voltage 4 2V§VCC<7V,
(Output Voltage At VOL SI4 - VGATEIN =ov, No Load - - 1 V
Low Supply Voltage)
"L" Level Output
Voltage 5 2VSVcc<7V, VGATEIN =ov,
V I - - - 2 V
(Output Voltage At OL S 5 loL=30mA
Low Supply Voltage)
Off Leakage Current loff SI - VGATEIN =6V, Vin =20V -1 - 1 PA
(SO Pin)
"H" Level Output
V 1 - V ATEIN= V I = - A V -2 - - V
Voltage 1 OH so G 6 ' OH 30m cc
"H" Level Output
Voltage 2 VOH SO2 - VGATEIN - 6V, IOH - - 200mA VCC - 5 - - V
Off Leakage Current loff SO - VGATEIN =0V, Vin =0V -1 - 1 pA
(DI Pin)
Input Clamp Voltage VF Dll - lin =500mA - - VCC V
1 + 1.5
Input Clamp Voltage VF DI2 - Vcc=OV, lin =300mA - - VCC V
2 + 1.0
3 2001-06-27
TOSH I BA TA8316AS
AC CHARACTERISTICS (Ta =25°C, Unless otherwise specified, VCC= 20V)
CHARACTERISTIC SYMBOL CIR- TEST CONDITION MIN. TYP. MAX. UNIT
Propagation Delay Time 1 tpLL - See test circuit diagram - - 2 ps
Propagation Delay Time 2 tpHH - See test circuit diagram - - 2 ,us
Output Fall Time tf - See test circuit - - 0.5 ps
AC CHARACTERISTICS TEST CONDITIONS
C) Propagation delay time 1 (tpLL)
Time from input of "L'' level to GATEIN pin until output
reaches 1V
Output
© Propagation delay time 2 (tpHH)
Time from input of "H" level to GATEIN pin until output starts
to rise Input
Output
'tpHH'
(3) Output fall time (tf)
Output fall time from 90% to 10% Output
DIAGRAM OF AC CHARACTERISTICS TEST CIRCUIT
TA8316AS
GATEIN Vcc
.C. GN
A cs fiF,
. 1 2 , 3 , 4
GATE signal
0--6V/50kHz
4 2001-06-27
TOSHIBA
APPLICATION CIRCUIT
TA831 6AS
Gate signal GATEIN Comp
Driver
TA831 6AS
TOSHIBA
PACKAGE DIMENSIONS
SIP7-P-2.54A Unit 1 mm
tl Ts.
I t o:" I g
I I ai til
ilrl rtra' 3
o 98TYP 0 51:0 1 V y 025365
'c'-'-"'"''-''. . . [MES _ .
1.2d:0.1
.- 17.7MAX g
= 17.2:02 ‘
Weight : 0.72g (Typ.)
6 2001-06-27
TOSH I BA TA8316AS
RESTRICTIONS ON PRODUCT USE
000707EBA
OTOSHIBA is continually working to improve the quality and reliability of its products.
Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent
electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer,
when utilizing TOSHIBA products, to comply with the standards of safety in making a safe
design for the entire system, and to avoid situations in which a malfunction or failure of such
TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified
operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please
keep in mind the precautions and conditions set forth in the "Handling Guide for
Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc..
OThe TOSHIBA products listed in this document are intended for usage in general electronics
applications (computer, personal equipment, office equipment, measuring equipment, industrial
robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor
warranted for usage in equipment that requires extraordinarily high quality and/or reliability or
a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended
Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship
instruments, transportation instruments, traffic signal instruments, combustion control
instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA
products listed in this document shall be made at the customer's own risk.
0 The products described in this document are subject to the foreign exchange and foreign trade
OThe information contained herein is presented only as a guide for the applications of our
products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of
intellectual property or other rights of the third parties which may result from its use. No
license is granted by implication or otherwise under any intellectual property or other rights of
TOSHIBA CORPORATION or others.
0 The information contained herein is subject to change without notice.
7 2001-06-27
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