FAN53745 regulator equivalent, buck regulator.
* Proprietary Current Mode Architecture
* Wide Input Voltage Range: 2.3 V to 5.5 V
* 1 A Load Capability
* PFM / PWM Modes for High Efficiency
* I2C−c.
The converter normally operates in PWM Mode at a typical fixed−frequency of 3.33 MHz. At moderate and light loads, the .
The FAN53745 is a low quiescent current step−down DC/DC
converter that delivers a regulated output voltage from an input supply of 2.3 V to 5.5 V. The combination of built−in power transistors, synchronous rectification, and a tiny solution size make.
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