hip4081ip Intersil Corporation, hip4081ip Datasheet - Page 2

• Manufacturer Part Number: hip4081ip
• Description: 80v/2.5a Peak, High Frequency Full Bridge Fet Driver
• Manufacturer: Intersil Corporation

Application Block Diagram
Functional Block Diagram
HDEL
LDEL
V
V
AHI
DIS
ALI
DD
SS
16
7
3
6
8
9
4
CHARGE
PUMP
BHI
BLI
ALI
AHI
HIP4081
GND
12V
BHO
AHO
BHS
BLO
ALO
AHS
(1/2 HIP4081)
LEVEL SHIFT
AND LATCH
TURN-ON
TURN-ON
DELAY
DELAY
HIP4081
DRIVER
DRIVER
2
LOAD
10
11
12
15
13
14
GND
80V
AHB
AHO
AHS
V
ALO
ALS
CC
D
BS
HIGH VOLTAGE BUS
C
C
TO V
BS
BF
DD
(PIN 16)
SUPPLY
+12V
BIAS
80V
DC
DC