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BLI9182 Datasheet 2.0-A Synchronous Step-Down Converter

Manufacturer: SHANGHAI BELLING

Datasheet Details

Part number BLI9182
Manufacturer SHANGHAI BELLING
File Size 345.90 KB
Description 2.0-A Synchronous Step-Down Converter
Download Download datasheet BLI9182 Download (PDF)

General Description

s The BLI9182 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 BLI9182 operates from 4.3-V to 18-V Vin input, and the output voltage can be programmed between 0.918V to 14v with 2.0A output current, and +/-1.5% high accuracy output voltage.

Due to 95mΩ (High side) and 90mΩ (Low side) integrated FETs, the BLI9182 works in high efficiency (up to 94% @12V Input, 3.3V output) .

Overview

BLI9182 4.3V to 18V Input, 2.0-ASynchronous Step-Down Converter with Fast Transient.

Key Features

  • 2.0-A Output Current High Efficient Integrated FETs Optimized for portable.