LA5621V中文资料PDF规格书
LA5621V规格书详情
Overview
The LA5621M and LA5621V are external charge control ICs for lithium-ion batteries. These ICs are ideally suited for on/off control of external power MOSFETs in systems that incorporate a charging circuit in the set. They detect the charge and discharge status, output it to the set control microcontroller, which then outputs a signal to switch external power MOSFETS either on or off. Moreover, these ICs have a built-in function that detects discharge (countercurrent) from lithium-ion batteries within sets to external lithium-ion batteries in an AC adapter/charger, etc. and switches external power MOSFETs off.
Features
• The combination of a microcontroller and external power MOSFETs enables easy charge/discharge control of lithium-ion batteries.
• Small power dissipation makes these ICs suitable for sets that require long time operation
• Use of compact package makes these ICs suitable for compact sets.
• Large power supply operation range supports both 1-cell and 2-cell lithium-ion batteries.
Application
• Charge control of 1- or 2-cell lithium-ion batteries of video cameras, digital still cameras, cellular telephones, etc., used in combination with a microcontroller.
产品属性
- 型号:
LA5621V
- 制造商:
SANYO
- 制造商全称:
Sanyo Semicon Device
- 功能描述:
Lithium-Ion Battery Charge Control IC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SANYO/三洋 |
2023+ |
SOP |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
SANYO |
2023+ |
HSOP |
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 | ||
SANYO/三洋 |
23+ |
NA/ |
10000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
SANYO/三洋 |
SOP-8 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
SANYO |
20+ |
SOP8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
SANYO/三洋 |
22+ |
HSOP |
6550 |
绝对原装公司现货! |
询价 | ||
SANYO/三洋 |
23+ |
SOP-8 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SANYO/三洋 |
2021+ |
SOP |
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 | ||
SANYO |
22+ |
SOP8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
2023+ |
SMD-8 |
30000 |
进口原装现货 |
询价 |