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MAX8671X集成电路(IC)的电池充电器规格书PDF中文资料

MAX8671X
厂商型号

MAX8671X

参数属性

MAX8671X 封装/外壳为40-WFQFN 裸露焊盘;包装为管件;类别为集成电路(IC)的电池充电器;产品描述:IC BATT CHG LI-ION 1CELL 40TQFN

功能描述

PMIC with Integrated Charger and Smart Power Selector for Handheld Devices

封装外壳

40-WFQFN 裸露焊盘

文件大小

796.97 Kbytes

页面数量

44

生产厂商 Maxim Integrated Products
企业简称

MAXIM美信

中文名称

美信半导体官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-6-29 23:00:00

人工找货

MAX8671X价格和库存,欢迎联系客服免费人工找货

MAX8671X规格书详情

General Description

The MAX8671X integrated power-management IC (PMIC) is ideal for use in portable media players and other handheld devices. In addition to five regulated output voltages, the MAX8671X integrates a 1-cell lithium ion (Li+) or lithium polymer (Li-Poly) charger and Smart Power Selector™ with dual (AC-to-DC adapter and USB) power inputs. The dual-input Smart Power Selector supports end products with dual or single power connectors. All power switches for charging and switching the system load between battery and external power are included on-chip. No external MOSFETs are required.

Features

♦ 16V-Tolerant USB and DC Inputs

♦ Automatically Powers from External Power or Battery

♦ Operates with No Battery Present

♦ Single-Cell Li+/Li-Poly Charger

♦ Three 2MHz Step-Down Regulators Up to 96 Efficiency

♦ Two Low IQ Linear Regulators

♦ Output Power-Up Sequencing

♦ Thermal-Overload Protection

Applications

Portable Audio Players

GPS Portable Navigators

 

产品属性

  • 产品编号:

    MAX8671XETL+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 电池充电器

  • 包装:

    管件

  • 电池化学成份:

    锂离子/聚合物

  • 电池数:

    1

  • 电流 - 充电:

    恒流 - 可编程

  • 故障保护:

    超温

  • 充电电流 - 最大值:

    1A

  • 电池组电压:

    4.2V

  • 电压 - 供电(最高):

    6.6V

  • 接口:

    USB

  • 工作温度:

    -40°C ~ 85°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    40-WFQFN 裸露焊盘

  • 供应商器件封装:

    40-TQFN(5x5)

  • 描述:

    IC BATT CHG LI-ION 1CELL 40TQFN

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
24+
NA/
3287
原装现货,当天可交货,原型号开票
询价
MAXIM
24+
QFN40
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
MAXIM
25+23+
TDFN14
29272
绝对原装正品全新进口深圳现货
询价
MAXIM
19+
TDFN14
256800
原厂代理渠道,每一颗芯片都可追溯原厂;
询价
Maxim
25+
原厂原装
16000
原装优势绝对有货
询价
Maxim
23+
40-TQFN
29880
询价
Analog Devices Inc/Maxim Integ
23+/24+
40-WFQFN
8600
只供原装进口公司现货+可订货
询价
MAXIM/美信
24+
QFN40
75
原装现货假一赔十
询价
Maxim
24+
原厂封装
28500
授权代理直销,原厂原装现货,假一罚十,特价销售
询价
MAXIM/美信
2447
40-TQFN
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价