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AIC2354 PWM/PSM Step-Down DC/DC Converter

AIC2354 Description

AIC2354 1A Synchronous PWM/PSM Step-Down DC/DC Converter * .
The AIC2354 is a low-noise, pulse-widthmodulated (PWM), DC-DC step-down converter.

AIC2354 Features

* 2.5V to 5.5V Input Voltage Range
* 1.0A Guaranteed Output Current
* Up to 95% Efficiency
* Low RDS(ON) Internal Switche: 280mΩ
* No Schottky Diode Required
* 100% Duty Cycle in Low Dropout Operation
* Operating Frequency: 1.5MHz
* Accurate Reference 0.6V Provides Lo

AIC2354 Applications

* LCD TV
* Multi-function Peripheral
* Cellular Phones
* CPU I/O Supplies
* Cordless Phones
* PDAs and Handy-Terminals
* Battery-Operated Devices (1 Li-Ion or 3 NiMH/ NiCd)
* APPLICATIONS CIRCUIT

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PWM PSM Step-Down Converter Analog Intergrations Corporation
Analog Intergrations Corporation AIC2354-like datasheet