 English |
|
|
|
|
|
|
|
| ISL6801 Datasheet, PDF (2/6 Pages) Intersil Corporation – High Voltage Bootstrap High Side Driver | |||
| |||
| ◁ |
Typical Application Block Diagram
ISL6801
BOOTSTRAP SUPPLY
VB
VCC
CONTROLLER
IN
RES
ISL6801
LEVEL
SHIFTER
RECHARGE
PATH
HOH
HOL
VS
+150VDC MAX
LOAD
Functional Block Diagram
VCC
IN
RES
GND
UV
DETECT
&
&
LEVEL
SHIFTER
ON
DELAY
OFF
OUTPUT
VB
HOH
HOL
VS
Pin Descriptions
PIN NUMBER
1
2
3
4
5
6
SYMBOL
VCC
IN
GND
RES
VS
HOL
DESCRIPTION
Driver Supply, Typical 5.0V
Driver Control Signal Input
Ground
Driver Enable Signal Input (âRESETâ)
MOSFET Source Connection
MOSFET Gate Low Connection
7
HOH
MOSFET Gate High Connection
8
VB
Driver Output Stage Supply
NOTE:
The HOL and HOH are the low respective high gate drive output pins. The turn on and turn off time of the external MOSFET could be controlled by
using different resistance values for high and low signal.
2
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese