LX1918 1.8A Step-Down Synchronous Converter

Microsemi

Description

www.DataSheet4U.com TM ® LX1918 1.8A Step-Down Synchronous Converter P RODUCTION D ATA S HEET .
KEY FEATURES. Input range voltage 2. Maximum output current, 1. Internal or External Synchronization. Output Voltage.

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Datasheet Specifications

Part number: LX1918
Manufacturer: Microsemi ↗
File Size: 264.45 KB
Datasheet: LX1918_Microsemi.pdf
Description: 1.8A Step-Down Synchronous Converter

Features

* Input range voltage 2.7 to 5.5V
* Maximum output current, 1.8A
* Internal or External Synchronization
* Output Voltage from VIN to 0.6V
* PFM or PWM mode under light load
* EMI support with force PWM mode
* Efficiency up to 95%
* No external Schottky diode
* The

Applications

* The Microsemi LX1918 is a step down buck regulator with a synchronous rectifier. All MOSFET switches and compensation components are built in. The synchronous rectification eliminates the need of an external Schottky diode and maximizes efficiency (>95%) for a high step-down ratio and a low output

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LX1918 1.8A Step-Down Synchronous Converter Microsemi

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