FAN7384 Fairchild Semiconductor, FAN7384 Datasheet - Page 6

• Manufacturer Part Number: FAN7384
• Description: Fan7384 Half-bridge Gate-drive Ic
• Manufacturer: Fairchild Semiconductor

FAN7384 Rev. 1.0.4
© 2006 Fairchild Semiconductor Corporation
Electrical Characteristics
V
The V
LOW SIDE POWER SUPPLY SECTION
BOOTSTRAPPED POWER SUPPLY SECTION
GATE DRIVER OUTPUT SECTION
LOGIC INPUT SECTION (HIN, LIN)
V
Symbol
SHUTDOWN CONTROL SECTION (SD)
BIAS
V
V
V
V
V
V
V
SL
DDHYS
I
I
DDUV+
BSUV+
BSHYS
I
SD+
I
V
DDUV-
BSUV-
V
SD-
INHYS
QDD
V
I
PDD
QBS
PBS
I
V
I
I
V
I
IN+
O+
-GND V
LK
IN-
OH
O-
OL
IH
IL
S
O
(V
and I
DD
, V
Quiescent V
Operating V
V
threshold
V
threshold
V
hysteresis
V
threshold
V
threshold
V
hysteresis
Offset supply leakage current
Quiescent V
Operating V
High-level output voltage, V
Low-level output voltage, V
Output HIGH short-circuit pulse current
Output LOW short-circuit pulsed current
Allowable negative V
signal propagation to H
Shutdown "1" input voltage
Shutdown "0" input voltage
Logic "1" input voltage
Logic "0" input voltage
Logic input hysteresis voltage
Logic "1" input bias current
Logic "0" input bias current
O
DD
DD
DD
BS
BS
BS
SL
BS
parameters are referenced to V
-GND/GND-V
) = 15.0V, T
supply under-voltage positive going
supply under-voltage negative going
supply under-voltage lockout
supply under-voltage positive going
supply under-voltage negative going
supply under-voltage lockout
Characteristics
DD
BS
DD
BS
supply current
supply current
supply current
supply current
A
SL
= 25°C, unless otherwise specified. The V
voltage educability
S
pin voltage for IN
O
O
BIAS
-V
O
S
and GND and are applicable to the respective outputs HO and LO.
V
f
V
V
V
V
V
V
V
V
f
I
I
V
V
V
V
LIN
HIN
O
O
LIN
DD
DD
DD
BS
BS
BS
B
HIN
O
O
IN
IN
=0mA (No Load)
=0mA (No Load)
=V
=0V, V
=15V, V
=5V
=0V
=20kHz, rms value
6
=20kHz, rms value
=Sweep
=Sweep
=Sweep
=Sweep
=Sweep
=Sweep
=0V or 5V
=0V or 5V
S
=600V
IN
IN
Condition
=5V with PW<10µs
=0V with PW<10µs
IN
and I
IN
parameters are referenced to GND.
Min. Typ. Max. Unit
10.9
10.4
10.6
10.1
200
420
-7.0
2.5
2.5
10
11.9
11.4
11.5
11.0
600
950
400
250
500
-9.8
0.5
0.5
0.5
50
15
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1300
12.9
12.4
12.4
11.9
800
600
100
100
-7.0
7.0
1.2
1.2
2.0
10
90
20
mV
mV
mA
mA
μA
μA
μA
μA
μA
μA
μA
V
V
V
V
V
V
V
V
V
V
V
V
V