Datasheet

UNISONIC TECHNOLOGIES CO., LTD
UA8316
Preliminary
LINEAR INTEGRATED CIRCUIT
IGBT GATE DRIVER
„
DESCRIPTION
Integrating IGBT gate drive circuits on a single chip, The UTC
UA8316 is a dedicated IC and a high current can directly drive
IGBT.
„
FEATURES
* A high current can directly drive IGBT
* Can directly control from a microcontroller
Source current: -200mA (max), sink current 1A (max)
* Protect the IGBT gate at power on via a diode
„
ORDERING INFORMATION
Ordering Number
Note:
Lead Free
Halogen Free
UA8316L-G07-T
UA8316G-G07-T
xx: Output Voltage, refer to Marking Information.
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Copyright © 2012 Unisonic Technologies Co., Ltd
Package
Packing
SIP-7
Tube
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UA8316
Preliminary
„
PIN CONFIGURATION
„
PIN DESCRIPTION
PIN NO.
1
2
3
4
5
6
7
PIN NAME
GATEIN
VCC
N.C.
GND
SI
SO
DI
LINEAR INTEGRATED CIRCUIT
DESCRIPTION
Gate Signal Input
Power Supply
Not Connected
Ground
IGBT Gate Drive (Sink Side)
IGBT Gate Drive (Source Side)
IGBT Gate Protector Diode
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QW-R122-010.a
UA8316
LINEAR INTEGRATED CIRCUIT
BLOCK DIAGRAM
30kΩ
„
Preliminary
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UA8316
„
Preliminary
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATING (TA=25°C, Unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Collector Supply Voltage
VCC
25
V
Input Voltage
VIN
GND-0.3~VCC+0.3
V
Power Dissipation (Note 2)
PD
925
mW
Operating Temperature
TOPR
-20~+85
°C
Storage Temperature
TSTG
-55~+150
°C
Note: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. When TA>25°C, PD decreases 7.4mW per degree.
„
ELECTRICAL CHARACTERISTICS (TA=25°C, Unless otherwise specified, VCC=20V)
PARAMETER
SUPPLY VOLTAGE BLOCK
Operating Supply Voltage Range
Current Consumption 1
Current Consumption 2
GATEIN PIN
Input Dynamic Range
Threshold Voltage 1
Threshold Voltage 2
Input Current
Input Frequency (Reference)
SI PIN
“L” Level Output Voltage 1
“L” Level Output Voltage 2
“L” Level Output Voltage 3
“L” Level Output Voltage 4 (Output
Voltage At Low Supply Voltage)
“L” Level Output Voltage 5 (Output
Voltage At Low Supply Voltage)
Off Leakage Current
SO PIN
“H” Level Output Voltage 1
“H” Level Output Voltage 2
Off Leakage Current
DI PIN
Input Clamp Voltage 1
Input Clamp Voltage 2
„
SYMBOL
VCC
ICC1
ICC2
TEST CONDITIONS
VCC=20V, GATEIN=”H”, No Load
VCC=20V, GATEIN=”L”, No Load
VIN GATEIN
VTH GATE1 GATE Signal L→H
VTH GATE2 GATE Signal H→L
IIN GATE VIN=5V
When Load C=5600pF, R=10kΩ
FIN GATE
Connected
VOL SI1
VOL SI2
VOL SI3
VOL SI4
VOL SI5
IOFF SI
VOH SO1
VOH SO2
IOFF SO
VF DI1
VF DI2
MIN
TYP
MAX
UNIT
7
0.7
4.2
1.25
6.25
24
1.9
8.8
V
mA
mA
VCC-2.2
3
249
V
V
V
μA
50
KHz
0.7
2
1
V
V
V
1
V
2
V
1
μA
1
V
V
μA
VCC+1.5
VCC+1.0
V
V
0
2.63
2.27
167
1.5
125
VGATEIN=0V, IOL=30mA
VGATEIN=0V, IOL=1A
VCC=7V, VGATEIN=0V, IOL=30mA
2V≤VCC<7V, VGATEIN=0V, No
Load
2V≤VCC<7V, VGATEIN=0V,
IOL=30mA
VGATEIN=6V, VIN=20V
VGATEIN=6V, IOH=-30mA
VGATEIN=6V, IOH=-200mA
VGATEIN=0V, VIN=0V
-1
VCC-2
VCC-5
-1
IIN=500mA
VCC=0V, IIN=300mA
AC CHARACTERISTICS (VCC=20V, TA=25°C, Unless otherwise specified)
PARAMETER
Propagation Delay Time 1
Propagation Delay Time 2
Output Fall Time
SYMBOL
TEST CONDITIONS
tPLL
See Test Circuit Diagram
tPHH
See Test Circuit Diagram
tF
See Test Circuit
UNISONIC TECHNOLOGIES CO., LTD
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MIN
TYP
MAX
2
2
0.5
UNIT
μs
μs
μs
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Preliminary
LINEAR INTEGRATED CIRCUIT
AC CHARACTERISTICS TEST CONDITIONS
A. Propagation delay time 1 (tPLL)
Time from input of “L” level to GATEIN pin until output reaches 1V
Input
50%
Output
1V
tPLL
B. Propagation delay time 2 (tPHH)
Time from input of “H” level to GATEIN pin until output starts to rise
C. Output fall time (tF)
Output fall time from 90% to 10%
„
TEST CIRCUIT
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LINEAR INTEGRATED CIRCUIT
TYPICAL APPLICATION CIRCUIT
150Ω
30kΩ
„
Preliminary
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
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