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| FAN7390_12 Datasheet, PDF (6/14 Pages) Fairchild Semiconductor – High-Current, High & Low-Side, Gate-Drive IC | |||
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Electrical Characteristics
VBIAS (VDD, VBS)=15.0V, VS=VSS=COM, TA=25ï°C, unless otherwise specified. The VIL, VIH, and IIN parameters are
referenced to VSS/COM and are applicable to the respective input signals HIN and LIN. The VO and IO parameters are
referenced to COM and VS is applicable to the respective output signals HO and LO.
Symbol
Characteristics
Test Condition
Min. Typ. Max. Unit
POWER SUPPLY SECTION (VDD AND VBS)
VDDUV+ VDD and VBS Supply Under-Voltage ï
VBSUV+ Positive-going Threshold
VDDUV- VDD and VBS Supply Under-Voltage ï
VBSUV- Negative-going Threshold
VDDUVH VDD and VBS Supply Under-Voltage ï
VBSUVH Lockout Hysteresis Voltage
ILK Offset Supply Leakage Current
IQBS Quiescent VBS Supply Current
IQDD Quiescent VDD Supply Current
IPBS Operating VBS Supply Current
IPDD Operating VDD Supply Current
LOGIC INPUT SECTION (HIN, LIN)
VB=VS=600V
VIN=0V or 5V
VIN=0V or 5V
fIN=20kHz, rms value
fIN=20kHz, rms value
8.0 8.8 9.8
7.4 8.3 9.0 V
0.5
50
45 80 µA
75 110
530 640
µA
530 640
VIH Logic "1" Input Voltage
VIL Logic "0" Input Voltage
IIN+ Logic "1" Input Bias Current
IIN- Logic "0" Input Bias Current
RIN Input Pull-down Resistance
GATE DRIVER OUTPUT SECTION (HO, LO)
VIN=5V
VIN=0V
2.5
V
1.2
25 50
µA
1.0 2.0
100 200
Kï
VOH High-level Output Voltage, VBIAS-VO
VOL Low-level Output Voltage, VO
IO+
Output High, Short-circuit Pulsedï
Current(4)
IO-
Output Low, Short-circuit Pulsedï
Current(4)
No Load
No Load
1.0 V
35 mV
VO=0V, VIN=5V with PW<10µs 3.5 4.5
A
VO=15V, VIN=0V with
PW<10µs
3.5 4.5
VS
Allowable Negative VS Pin Voltage for
HIN Signal Propagation to HO
-9.8 -7.0 V
VSS-
COM
VSS-COM/COM-VSS Voltage Endurability
-7.0
7.0 V
Note:
4. This parameter guaranteed by design.
Dynamic Electrical Characteristics
VBIAS (VDD, VBS)=15.0V, VS=VSS=COM=0V, CL=1000pF and TA=25ï°C unless otherwise specified.
Symbol
Characteristics
Test Condition
Min. Typ.
ton Turn-on Propagation Delay
VS=0V
140
toff Turn-off Propagation Delay
VS=0V
140
MT Delay Matching, HS & LS Turn-on/off
0
tr
Turn-on Rise Time
25
tf
Turn-off Fall Time
20
Max.
200
200
50
50
45
Unit
ns
© 2008 Fairchild Semiconductor Corporation
FAN7390 Rev. 1.0.6
6
www.fairchildsemi.com
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