MAX1772集成电路(IC)的电池充电器规格书PDF中文资料

厂商型号 |
MAX1772 |
参数属性 | MAX1772 封装/外壳为28-SSOP(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC)的电池充电器;产品描述:IC BAT CHG MULTCHEM 2-4CL 28QSOP |
功能描述 | Low-Cost, Multichemistry Battery- Charger Building Block |
封装外壳 | 28-SSOP(0.154",3.90mm 宽) |
文件大小 |
340.5 Kbytes |
页面数量 |
20 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 | 2025-8-1 18:20:00 |
人工找货 | MAX1772价格和库存,欢迎联系客服免费人工找货 |
MAX1772规格书详情
General Description
The MAX1772 is a highly-integrated, multichemistry battery-charger control IC that simplifies the construction of accurate and efficient chargers. The MAX1772 uses analog inputs to control charge current and voltage and can be programmed by the host or hardwired. High efficiency is achieved by a buck topology with synchronous rectification.
特性 Features
♦ Input Current Limiting
♦ ±0.5 Output Voltage Accuracy Using Internal Reference (0°C to +85°C)
♦ Programmable Battery Charge Current >4A
♦ Analog Inputs Control Charge Current and Charge Voltage
♦ Monitor Outputs for: Current Drawn from AC Input Source Charging Current AC Adapter Present
♦ Up to 18.2V (max) Battery Voltage
♦ 8V to 28V Input Voltage
♦ > 95 Efficiency
♦ 99.99 (max) Duty Cycle for Low-Dropout Operation
♦ Charges Any Battery Chemistry: Li+, NiCd, NiMH, Lead Acid, etc.
Applications
Notebook and Subnotebook Computers
Personal Digital Assistants
Handheld Terminals
产品属性
- 产品编号:
MAX1772EEI+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:
多化学
- 电池数:
2 ~ 4
- 电流 - 充电:
恒流 - 可编程
- 充电电流 - 最大值:
4A
- 电池组电压:
18.2V(最大)
- 电压 - 供电(最高):
28V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
28-SSOP(0.154",3.90mm 宽)
- 供应商器件封装:
28-QSOP
- 描述:
IC BAT CHG MULTCHEM 2-4CL 28QSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
2016+ |
SSOP28 |
2000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
Maxim(美信) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MAXIM |
2015+ |
QSOP-28 |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
MAXIM |
1844+ |
SSOP28 |
6528 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
MAXIM |
23+ |
SOP |
114 |
原装正品现货 |
询价 | ||
MAXIM |
20+ |
SSOP |
3000 |
主营XILINX ALTERA真实库存 |
询价 | ||
N/A |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM/美信 |
21+ |
SSOP28 |
5000 |
百域芯优势 实单必成 可开13点增值税发票 |
询价 | ||
MAXIM |
23+ |
SSOP28 |
30000 |
代理全新原装现货,价格优势 |
询价 |