BD2232G BD2233G
Block Diagram
IN
EN(/EN)
Under-voltage
Lockout
Over-current
Protection
Charge
Pump
Delay
Counter
/EN
Thermal
Shutdown
Datasheet
OUT
/OC
GND
Pin Configurations
BD2232G
TOP VIEW
1 IN
2 GND
3 EN
OUT 5
/OC 4
BD2233G
TOP VIEW
1 IN
2 GND
3 /EN
OUT 5
/OC 4
Pin Description
Pin No.
Symbol
1
IN
2
GND
3
EN, /EN
4
/OC
5
OUT
I/O
Function
-
Switch input and the supply voltage for the IC
-
Ground
Enable input
I
EN: High level input turns on the switch. (BD2232G)
/EN: Low level input turns on the switch. (BD2233G)
Over-current detection terminal.
O
Low level output during over-current or over-temperature condition
Open-drain fault flag output
O
Switch output
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TSZ22111・15・001
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TSZ02201-0E3E0H300220-1-2
21.Aug.2014 Rev.003