单节线性锂电池充电IC AF4056
更新时间：2014-07-17 14:31:28 信息编号：2483672 发布者IP：58.250.241.235 浏览：99次
- 供应商
- 深圳市飙发科技有限公司 商铺
- 认证
- 资质核验：已通过营业执照认证入驻顺企：第12年主体名称：深圳市飙发科技有限公司组织机构代码：440301104540120
- 报价
- 请来电询价
- 所在地
- 深圳市福田区华富街道振华西路3号富荔花园2栋2单元504
- 联系电话
- 86-075583208119
- 手机号
- 13138895962
- 经理
- 凡静 请说明来自顺企网，优惠更多
产品详细介绍
features
protection of battery cell
reverse connection
programmable charge current up to 1.1a
no mosfet sense resistor or blocking diode required
complete linear charger for single cell lithium-ion
batteries
cc and cv operation with thermal regulation to maximize rate
without risk of overheating
preset 4.2v charge voltage with ±1% accuracy
automatic recharge
two status indication for charge status, no battery and
battery failure indicators
c/10 charge termination
55μa supply current in shutdown
2.9v trickle current charge threshold
soft-start limits inrush current
battery temperature sensing
available in sop-8 and esop-8 package
applications
cellular
telephones
mobile power supply
digital still cameras
mp3 players
bluetooth applications
portable devices
usb bus-powered chargers
