A7220 Datasheet - AiT Semiconductor

2A SYNCHRONOUS STEP-DOWN CONVERTER

A7220 Features

* 2A Output Current

* High Efficient Integrated FETs Optimized for portable application: 95mΩ (High side) and 90mΩ (Low side)

* High Efficiency Up to 95% Efficiency @ 5V Input, 3.3V Output Up to 93% Efficiency @ 12V Input, 3.3V Output

* Wide Input Voltage Range: 4.3V to 18V @ 2A load

A7220 General Description

The A7220 is a current mode synchronous buck converter, and has a proprietary W-mode™® Gm curvature circuit that enables fast transient response, enables the device to adopt to both low ESR output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors. The A7220 operates from 4.3.

A7220 Datasheet (589.54 KB)

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Datasheet Details

Part number:

A7220

Manufacturer:

AiT Semiconductor

File Size:

589.54 KB

Description:

2a synchronous step-down converter.
AiT Semiconductor Inc. www.ait-ic.com A7220 DC-DC CONVERTER BUCK (STEP-DOWN) 4.3V TO 18V INPUT, 2A SYNCHRONOUS STEP-DOWN CONVERTER WITH FAST TRANSI.

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A7220 SYNCHRONOUS STEP-DOWN CONVERTER AiT Semiconductor

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A7220 Features

A7220 General Description

Datasheet Details

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