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MAX8671XETL+集成电路(IC)的电池充电器规格书PDF中文资料

MAX8671XETL+
厂商型号

MAX8671XETL+

参数属性

MAX8671XETL+ 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

2025-7-1 16:24:00

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MAX8671XETL+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+

  • 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
23+
QFN40
30000
代理全新原装现货,价格优势
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
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
MAX
20+
40-TQFN
65790
原装优势主营型号-可开原型号增税票
询价
MAXIM
25+23+
TDFN14
29272
绝对原装正品全新进口深圳现货
询价
MAXIM
23+
QFN40
8560
受权代理!全新原装现货特价热卖!
询价
Maxim
23+
40-TQFN
29880
询价
MaximIntegrated
24+
40-TQFN-EP(5x5)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
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