* An adjustable overcurrent protection circuit monitors the output current by sensing the voltage drop across the lower MOSFET. Hiccup mode overcurrent operation protects the DC/DC components from damage during output overload/short circuit conditions. Each PWM has an independent logic-level shutdown
ISL6440
679.37 KB
Step-down pwm controller.
DATASHEET
ISL6440
300kHz Dual, 180° Out-of-Phase, Step-Down PWM Controller
FN9040 Rev 2.00 Oct 4, 2005
The ISL6440 is a high-performance, dual-outp.
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