Datasheet4U Logo Datasheet4U.com

A7120 Datasheet 2a 1.4mhz 5.5v Synchronous Buck Converter

Manufacturer: AiT Semiconductor

Overview: AiT Semiconductor Inc. .ait-ic. A7120 DC-DC CONVERTER BUCK (STEP-DOWN) 2A 1.4MHz 5.

Datasheet Details

Part number A7120
Manufacturer AiT Semiconductor
File Size 583.36 KB
Description 2A 1.4MHz 5.5V SYNCHRONOUS BUCK CONVERTER
Datasheet A7120-AiTSemiconductor.pdf

General Description

The A7120 is a high efficiency synchronous buck regulator.

The device operates from an input voltage range of 3.6V to 5.5V and provides an output voltage from 0.8 to 5V while delivering up to 2A of output current.

The internal synchronous switches increase efficiency and eliminate the need for an external Schottky diode.

Key Features

  • Range of Input Voltage: 3.6V~5.5V.
  • 1μA Shutdown Current.
  • 100% Duty Cycle.
  • High Efficiency: 92%.
  • No Schottky Diode Required.
  • 3.5A Current Limit.
  • 0.8V Reference for Low Output Voltage.
  • Operating Temp. Range: -20°C~85°C.
  • Available in SOP8 Package.

More Datasheets from AiT Semiconductor

Part Number Description
A7121 2A 1.2MHz HIGH EFFICIENCY SYNCHRONOUS STEP-DOWN DC-DC CONVERTER
A7122 2A 3MHz 6V SYNCHRONOUS BUCK CONVERTER
A7106 600mA 1.5MHz CONSTANT FREQUENCY CURRENT MODE PWM STEP-DOWN DC-DC CONVERTER
A7110 1.5MHz 1A SYNCHRONOUS STEP-DOWN CURRENT MODE HIGH EFFICIENCY DC-DC CONVERTER
A7111 1A SYNCHRONOUS PSM/PWM BUCK (STEP-DOWN) DC-DC CONVERTER
A7112 1.2A 1.5MHz SYNCHRONOUS DC-DC CONVERTER BUCK
A7114 SYNCHRONOUS STEP DOWN DC-DC CONVERTER
A7115B DC-DC CONVERTER BUCK
A7116 DC-DC CONVERTER/ BUCK
A7118 1.5MHz 800mA HIGH EFFICIENCY PSM/PWM SYNCHRONOUS STEP-DOWN DC-DC CONVERTER

A7120 Distributor