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AIC2350 - PWM Step-Down DC/DC Converter

General Description

The AIC2350 is a low-noise, pulse-widthmodulated (PWM), DC-DC step-down converter.

The device is available in an adjustable version and fixed output voltages of 1.0V, 1.2V, 1.8V, and 3.3V.

Key Features

  • S.
  • 2.5V to 5.5V Input Voltage Range.
  • 400mA 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 Low Output Voltages.

📥 Download Datasheet

Datasheet Details

Part number AIC2350
Manufacturer Analog Intergrations Corporation
File Size 206.56 KB
Description PWM Step-Down DC/DC Converter
Datasheet download datasheet AIC2350 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
AIC2350 400mA Synchronous PWM/PSM Step-Down DC/DC Converter  FEATURES  2.5V to 5.5V Input Voltage Range  400mA 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 Low Output Voltages  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  DESCRIPTION The AIC2350 is a low-noise, pulse-widthmodulated (PWM), DC-DC step-down converter. The device is available in an adjustable version and fixed output voltages of 1.0V, 1.2V, 1.8V, and 3.3V.