BD2226G Datasheet, PDF (9/13 Pages) Rohm – 1ch Small Package High Side Switch ICs for USB Devices and Memory Cards

BD2226G, BD2227G
Technical Note
Over Current
Detection
VOUT
Over Current
Load Removed
ITH
ISC
IOUT
V/OC
T/OC
Fig.39 Over-current detection
VEN
VOUT
IOUT
V/OC
Output Shortcircuit
Thermal Shutdown
Delay
Fig.40 Over-current detection, Thermal shutdown timing (BD2226G)
V/EN
VOUT
IOUT
V/OC
Output Shortcircuit
Thermal Shutdown
Delay
Fig.41 Over-current detection, Thermal shutdown timing (BD2227G)
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9/12
2011.05 - Rev.B