MAX8671X集成电路(IC)的电池充电器规格书PDF中文资料

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 页 |
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 | |
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 |