首页>MAX1538ETI>规格书详情
MAX1538ETI集成电路(IC)的电池管理规格书PDF中文资料

厂商型号 |
MAX1538ETI |
参数属性 | MAX1538ETI 封装/外壳为28-WFQFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的电池管理;产品描述:IC BATT PWR MGMT 28TQFN |
功能描述 | Power-Source Selector for Dual-Battery Systems |
封装外壳 | 28-WFQFN 裸露焊盘 |
文件大小 |
495.82 Kbytes |
页面数量 |
22 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 | 2025-6-24 9:43:00 |
人工找货 | MAX1538ETI价格和库存,欢迎联系客服免费人工找货 |
MAX1538ETI规格书详情
General Description
The MAX1538 selector provides power-source control for dual-battery systems. The device selects between an AC adapter and dual batteries based on the presence of the three power sources and the state of charge of each battery.
Features
♦ Automatically Detects and Responds to
Low-Battery Voltage Condition
Battery Insertion and Removal
AC-Adapter Presence
Airline-Adapter Presence
♦ Step-Down and Step-Up Charger Compatibility
♦ Fast Break-Before-Make Selection
Allows Hot Swapping of Power Sources
No External Schottky Diodes Needed
♦ 50µA Maximum Battery Quiescent Current
♦ Implements Battery Capacity Relearning
♦ Allows Usage of Aircraft Supply
♦ Direct Drive of P-Channel MOSFETs
♦ Simplifies Power-Management µP Firmware
♦ 4.75V to 28V AC-Adapter Input Voltage Range
♦ Small 28-Pin Thin QFN Package (5mm x 5mm)
产品属性
- 产品编号:
MAX1538ETI+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 电池管理
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 功能:
电源管理
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
28-WFQFN 裸露焊盘
- 供应商器件封装:
28-TQFN(5x5)
- 描述:
IC BATT PWR MGMT 28TQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
24+ |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 | |||
MAXIM |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
询价 | ||
Maxim(美信) |
24+ |
标准封装 |
72938 |
原厂渠道供应,大量现货,原型号开票。 |
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 |
21+ |
BGAQFP |
283 |
十年专营,供应正品现货, |
询价 | ||
Maxim(美信) |
25+ |
标准封装 |
8800 |
公司只做原装,详情请咨询 |
询价 | ||
Maxim(美信) |
23+ |
15000 |
专业帮助客户找货 配单,诚信可靠! |
询价 | |||
MAXIM |
24+ |
QFN |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
Maxim(美信) |
2021+ |
6000 |
原装现货,欢迎询价 |
询价 | |||
MAXIM/美信 |
22+ |
TQFN28 |
25000 |
只有原装原装,支持BOM配单 |
询价 |