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AAT1162 - Step-Down DC/DC Converter

General Description

The AAT1162 is an 800kHz high efficiency stepdown DC/DC converter.

With a wide input voltage range of 4.0V to 13.2V, the AAT1162 is an ideal choice for dual-cell Lithium-ion battery-powered devices and mid-power-range regulated 12V-powered industrial applications.

Key Features

  • SwitchReg™ Input Voltage Range: 4.0V to 13.2V Up to 1.5A Load Current Fixed or Adjustable Output:.
  • Output Voltage: 0.6V to VIN Low 115µA No-Load Operating Current Less than 1µA Shutdown Current Up to 96% Efficiency Integrated Power Switches 800kHz Switching Frequency Soft Start Function Short-Circuit and Over-Temperature Protection Minimum External Componen.

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Datasheet Details

Part number AAT1162
Manufacturer AAT
File Size 663.36 KB
Description Step-Down DC/DC Converter
Datasheet download datasheet AAT1162 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.

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www.DataSheet4U.com AAT1162 12V, 1.5A Step-Down DC/DC Converter General Description The AAT1162 is an 800kHz high efficiency stepdown DC/DC converter. With a wide input voltage range of 4.0V to 13.2V, the AAT1162 is an ideal choice for dual-cell Lithium-ion battery-powered devices and mid-power-range regulated 12V-powered industrial applications. The internal power switches are capable of delivering up to 1.5A to the load. The AAT1162 is a highly integrated device, simplifying system-level design. Minimum external components are required for the converter. The AAT1162 optimizes efficiency throughout the entire load range. It operates in a combination PWM/Light Load mode for improved light-load efficiency. The high switching frequency allows the use of small external components.