LSP3105 Datasheet PDF (2A Synchronous Step-Down Converter)

LSP3105 - 2A Synchronous Step-Down Converter

Download the LSP3105 datasheet PDF (LSP3105_Lite included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 2a synchronous step-down converter.

Description

The LSP3105 is a fixed-frequency current-mode synchronous PWM step down converter that is capable of delivering 2A of output current while achieving peak efficiency of 95%.LSP3105 operates in a 100% Duty Cycle Low-Dropout Operation, maximizing battery life in portable applications.

Features

High Efficiency - Up to 95% Low 300µA Quiescent Current Guaranteed 2A Output Current 1.2MHz Constant Frequency Operation Internal Synchronous Rectifier Eliminates Schottky Diode 2.5V to 6V input voltage range Adjustable Output Voltages From 0.6V to VIN Fixed Output Voltage Options Available 100% Duty Cycle Low-Dropout Operation.

📥 Download Datasheet

LSP3105 2a synchronous step-down converter by Lite-On - Datasheet Preview — Note: The manufacturer provides a single datasheet file (LSP3105_Lite-On.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	LSP3105
Manufacturer	LITEON
File Size	674.03 KB
Description	2A Synchronous Step-Down Converter
Datasheet	LSP3105 Datasheet

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Full PDF Text Transcription

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Liteon Semiconductor Corporation LSP3105 2A Synchronous TDFN3*3-10L Step-Down Converter FEATURES High Efficiency - Up to 95% Low 300µA Quiescent Current Guaranteed 2A Output Current 1.2MHz Constant Frequency Operation Internal Synchronous Rectifier Eliminates Schottky Diode 2.5V to 6V input voltage range Adjustable Output Voltages From 0.6V to VIN Fixed Output Voltage Options Available 100% Duty Cycle Low-Dropout Operation <1µA Shutdown Current Soft start function Short circuit protection Thermal shutdown protection TDFN3*3-10L Package GENERAL DESCRIPTION The LSP3105 is a fixed-frequency current-mode synchronous PWM step down converter that is capable of delivering 2A of output current while achieving peak efficiency of 95%.

Published: Oct 19, 2013 |