Datasheet > LP6493

LP6493

更新时间： 2024-11-08 17:01:19

品牌	Logo	应用领域
微源半导体 - LOWPOWER		/
页数	文件大小	规格书
6页	391K
描述
Adjustable output current limit,Line compensation

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LP6493 数据手册

Preliminary Datasheet

LP6493

30V 3.5A Synchronous Buck Converter

General Description

Features

 Wide 8V to 30V Continuous Operating Input

The LP6493 is a synchronous step down regulator

with CC control from a high voltage input supply.

Operating with an input voltage 8V~30V, the LP6493

achieves 3.5A continuous output current with excellent

load and line regulation. Current mode operation

provides fast transient response and eases loop

stabilization.

Range

 58mΩ/45mΩ Low R_DS(ON)Internal Power

MOSFET

 Up to 93% Efficiency

 Default 180kHz Switching Frequency

 Internal Soft Start

 Output Line Drop Compensation

The LP6493 requires a minimum number of readily

available standard external components. Other

features include cable compensation, programmable

current limit and thermal shutdown.

 Over-Current Protection (OCP) programmable

with External Resistor

 No Loop Compensation Required

 Thermal Shutdown

The LP6493 converters are available in the industry

standard SOP8 packages.

 Available in SOP-8 Package

Applications

Order Information



Car Charger / Adaptor

LP6493

Pre-Regulator for Linear Regulators

Distributed Power Systems

Battery Charger

F: Pb-Free

Package Type

SO: SOP-8

Current Sense Voltage

A: V_CS=53mV

B: V_CS=65mV

Marking Information

Device

Marking

LPS

Package

Shipping

4K/REEL

LP6493ASOF

LP6493

XXX

SOP8

LP6493BSOF

Marking indication:

Y:Production year W:Production week X:Production batch

LP6493-07

Dec.-2019

Email: marketing@lowpowersemi.com

www.lowpowersemi.com

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与LP6493相关器件

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LP64933	LOWPOWER	获取价格	Adjustable output current limit,Line compensation
LP6493A		获取价格	30V 3.5A Synchronous Buck Converter
LP6493B		获取价格	30V 3.5A Synchronous Buck Converter
LP6496	LOWPOWER	获取价格	Adjustable output current limit,Line compensation
LP6496		获取价格	Wide Range Synchronous Buck Controller
LP6496A		获取价格	Wide Range Synchronous Buck Controller
LP6496B		获取价格	Wide Range Synchronous Buck Controller
LP6497	LOWPOWER	获取价格	Two-way Adjustable output current limit ,Line compensation
LP6498		获取价格	600KHz 36V/1.2A Synchronous Step-down Converter
LP6498A	LOWPOWER	获取价格	Internal Soft Start,OCP,SCP,OTP