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FAN5602
Universal (Step-Up/Step-Down) Charge Pump Regulated DC/DC Converter
Features
• Low Noise Constant Frequency Operation at Heavy Load • High Efficiency Pulse-Skip (PFM) Operation at Light Load • Adaptive Seven Switch Configurations (1:3, 1:2, 2:3, 1:1, 3:2, 2:1, 3:1) • 92% Peak Efficiency • Input
Voltage Range: 2.
7V to 5.
5V • Output Current:3.
3V, 200mA at VIN = 3.
6V • ±3% Output
Voltage Accuracy • ICC 1µA in Shutdown Mode • 1MHz Operating Frequency • Shutdown Isolates Output from Input • Soft-Start Limits Inrush Current at Start-up • Short Circuit and Over Temperature Protection • Minimum External Component Count • No Inductors
Description
The FAN5602 is a univer...