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ISL6402A
NOT RECOMMENDED FOR NEW DESIGNS REFER TO ISL6441
1.4MHz Dual, 180° Out-of-Phase, Step-Down PWM and Single Linear Controller
DATASHEET
FN9010 Rev 3.00 Dec 1, 2004
The ISL6402A is a high-performance, triple-output controller optimized for converting wall adapter, battery or network intermediate bus DC input supplies into the system supply voltages required for a wide variety of applications. Each output is adjustable down to 0.8V. The two PWMs are synchronized 180o out of phase reducing the RMS input current and ripple voltage.
The ISL6402A incorporates several protection features. An adjustable overcurrent protection circuit monitors the output current by sensing the voltage drop across the lower MOSFET.
ISL6402A Datasheet
