深圳市迅瑞創(chuàng)芯科技有限公司
店齡4年 · 企業(yè)認(rèn)證 · 廣東省深圳市
手機(jī)掃碼查看 移動(dòng)端的落地頁(yè)
深圳市迅瑞創(chuàng)芯科技有限公司
主營(yíng)產(chǎn)品: 通信產(chǎn)品
蕊源RY2201單節(jié)鋰電池保護(hù)芯片-SOT23-5-替代XB5353A-全新原裝
價(jià)格
訂貨量(PCS)
¥0.13
≥3000
店鋪主推品 熱銷潛力款
잵잰잮잲재잳잴잱잰잰잭
在線客服
深圳市迅瑞創(chuàng)芯科技有限公司
店齡4年 企業(yè)認(rèn)證
聯(lián)系人
文俐 銷售
聯(lián)系電話
잵잰잮잲재잳잴잱잰잰잭
經(jīng)營(yíng)模式
商業(yè)服務(wù)
所在地區(qū)
廣東省深圳市
主營(yíng)產(chǎn)品
一、Features
? Protection of Charger Reverse Connection
? Protection of Battery Cell Reverse Connection
? Over-temperature Protection
? Overcharge Current Protection
? Two-step Overcurrent Detection:
Over Discharge Current
Load Short Circuiting
? Charger Detection Function
? 0V Battery Charging Function
? 50mΩ Low RSS(ON) Internal Power MOSFET
? Delay Times are generated inside
? High-accuracy Voltage Detection
? Low Current Consumption
Operation Mode: 0.7μA typ.
Power-down Mode: 0.1μA typ.
? Only One External Capacitor Required
? Available in SOT23-5 Package
? -40°C to +85°C Temperature Range
二、Applications
? One-Cell Li-ion Battery Pack
? Power Bank
? One-Cell Li-poly Battery Pack
? IOT Sensor/Electronic Toys
三、General Description
The RY2201 is a high integration solution for lithium-ion/polymer battery protection. RY2201 contains internal power MOSFET, high-accuracy voltage detection circuits and delay circuits. RY2201 has all the protection functions required in the battery application including overcharging, over discharging, overcurrent and load short circuiting protection etc. The accurate overcharging detection voltage ensures safe and full utilization charging. The low standby current drains little current from the cell while in storage. The device is not only targeted for digital cellular phones, but also for any other Li-Ion and Li-Poly battery-powered information appliances requiring longterm battery life.
The RY2201 requires a minimal number of readily available, external components and is available in a space saving
SOT23-5 package.
br class="img-brk" />