LSP3601 Datasheet Step-Up DC/DC Controller

Manufacturer: LITEON

Download the LSP3601 datasheet PDF. This datasheet also includes the LSP3601-Lite variant, as both parts are published together in a single manufacturer document.

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LSP3601 step-up dc/dc controller by LITEON - Datasheet Preview — Note: The manufacturer provides a single datasheet file (LSP3601-Lite-On.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	LSP3601
Manufacturer	LITEON
File Size	267.15 KB
Description	Step-Up DC/DC Controller
Datasheet	LSP3601 Datasheet

General Description

The LSP3601 is a boost topology switching regulator control IC for battery-used applications field.

The LSP3601 includes a totem-pole single output stage for driving NPN transistor or N-MOS, high precision reference (0.5V) for comparing output voltage with feedback amplifier, an internal dead-time control for controlling the minimum duty cycle, programmable soft start with short circuit protection function and logic level control for operating mode or standby mode.

PIN ASSIGNMENT SOP8 MSOP8 TSSOP8 PIN DESCRIPTION Name FB SCP VCC BR/CTL OUT GND OSC COMP No.

Overview

Liteon Semiconductor Corporation LSP3601 Step-Up DC/DC Controller.

Key Features

Wide supply voltage operating range: 1.8 to 15V Reference voltage precision: 4% Low current consumption: Operation Mode 5.5mA Standby Mode: 1µA High speed oscillator frequency: 1MHz max Programmable Soft Start function (SS) Short Circuit Protection function (SCP) Totem-pole output with adjustable on/off current (for NPN transistors or n-channel MOSFET) Logic level control stand-by mode function Package: SOP8/MSOP8/TSSOP8.

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