Advanced Linear Charge Management Controller CXLB7275 is a highly advanced complete constant-current constant voltage linear charger for cell lithium-ion batteries

   产品概述 返回TOPVyw嘉泰姆

The CXLB7275 is a highly advanced complete constant-current/ constant voltage linear charger for cell lithium-ion batteries. Its package and low external component count make the CXLB7275 ideally suited for portable applications. The charge current can be programmed externally with a single resistor, which may be programmed up to 1A. CXLB7275 determines the charge mode by detecting the battery voltage: Pre-charge, constant current charging, constant voltage charging. The charge current of 0pre-charging and constant –current charging is adjustable. The CXLB7275is monitored by temperature monitor during the constant-current and constant-voltage charging. There are two LEDs indicate the charge mode. The CXLB7275is available in the SOP-8L package.

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1.)Preset 8.4V Charge Voltage with 1%  AccuracyVyw嘉泰姆

2.)Programmable Charge Current Up to 1AVyw嘉泰姆

3.)Input Voltage:9-10V DCVyw嘉泰姆

4.)Pre-Charging, the Charge Current is adjustableVyw嘉泰姆

5.)Ideal for Dual-Cell（8.4V）Li-Ion BatteriesVyw嘉泰姆

6.)Constant -Current Charging, the Charge Current is adjustableVyw嘉泰姆

7.
)Constant-Voltage ChargingVyw嘉泰姆

8.)Constant-Current/Constant-Voltage Charging with Temperature            Monitoring
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9.)Automatic RechargeVyw嘉泰姆

10.)Double LEDs Charge Status IndicationVyw嘉泰姆

11.)Available in SOP-8L PackageVyw嘉泰姆

   应用范围 返回TOPVyw嘉泰姆

Charger for Li-Ion Coin Cell BatteriesVyw嘉泰姆

Bluetooth ApplicationsVyw嘉泰姆

 
Portable MP3 Players, Wireless HeadsetsVyw嘉泰姆

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