MAX1879中文资料美信数据手册PDF规格书
厂商型号 |
MAX1879 |
参数属性 | MAX1879 封装/外壳为8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装为卷带(TR);类别为集成电路(IC) > 电池充电器;产品描述:IC BATT CHG LI-ION 1CELL 8UMAX |
功能描述 | Simple, Efficient, 1-Cell Li Pulse Charger |
文件大小 |
198.03 Kbytes |
页面数量 |
11 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 | 2024-9-23 13:28:00 |
MAX1879规格书详情
General Description
The MAX1879 single-cell lithium-ion (Li+) battery charger utilizes an efficient pulse-charging architecture to minimize power dissipation in portable devices. This architecture combines the efficiency of switch-mode chargers with the simplicity and low cost of linear chargers. This simple device, in conjunction with a current-limited wall cube and a PMOS transistor, allows safe and fast charging of a single Li+ cell.
Features
♦ Simple Design Minimizes Heat
♦ Low Component Count, No Inductor
♦ Battery-Full Indicator
♦ 0.75 Accurate Battery Regulation
♦ 1.5µA (max) Battery Current Drain with Wall Cube Removed
♦ Restart Charging at 4.0V
♦ Continuous Overvoltage and Overtemperature Protection
♦ Safely Precharges Near-Dead Cells
♦ Automatic Power-Down when Power Source is Removed
♦ Charges 1 Cell from as Low as 4.5V
♦ Pin-Compatible Upgrade to MAX1679
Applications
Single-Cell Li+ Powered Portables
Self-Charging Battery Packs
PDAs
Cell Phones
Cradle Chargers
产品属性
- 产品编号:
MAX1879EUA+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 电池充电器
- 包装:
卷带(TR)
- 电池化学成份:
锂离子
- 电池数:
1
- 故障保护:
超温,过压
- 电池组电压:
4.2V
- 电压 - 供电(最高):
22V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-TSSOP,8-MSOP(0.118",3.00mm 宽)
- 供应商器件封装:
8-uMAX/uSOP
- 描述:
IC BATT CHG LI-ION 1CELL 8UMAX
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
22+ |
MSOP8 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
MAXIM |
21+ |
TSSOP |
5466 |
公司只做原装正品 |
询价 | ||
MAXIM |
2023+ |
MSOP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
MAXIM/美信 |
21+ |
MSOP |
5000 |
全新原装现货 价格优势 |
询价 | ||
MAXIM |
23+ |
MSOP8 |
8500 |
原装正品,现货销售 |
询价 | ||
MAXIM |
2020+ |
SSOP-8 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
MaximIntegrated |
23+ |
8-uMAX |
66800 |
进口原装一级分销 |
询价 | ||
MAXIM |
2020+ |
MSOP8 |
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 |
19+ |
MSOP |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAXIM |
17+ |
MSOP |
5050 |
原装现货热卖 |
询价 |