Standalone Li-Ion Switch Mode Battery Charger CXLB7277 is a complete battery charger controller for two (8.4V) cells lithium-ion batteries. The CXLB7277 provides a small, simple and efficient soluti

   产品概述 返回TOPkOm嘉泰姆

The CXLB7277 is a complete battery charger controller for two (8.4V) cells lithium-ion batteries. The CXLB7277 provides a small, simple and efficient solution to fast charge Li-ion battery. An external sense resistor sets the charge current with high accuracy. An internal resistor divider and precision reference set the final float voltage to 8.4V. When the input supply is removed, the CXLB7277 automatically enters a low current sleep mode. The CXLB7277 is available in the SOP-8L package.

   产品特点 返回TOPkOm嘉泰姆

 Input Supply Range: 9V ～ 14V kOm嘉泰姆

 End-Charge-Current Detection Output kOm嘉泰姆

 Constant Switching Frequency for Minimum Noise kOm嘉泰姆

 Automatic Battery Recharge kOm嘉泰姆

 Automatic Shutdown When Input Supply is Removed kOm嘉泰姆

 Automatic Trickle Charging of Low Voltage Batteries kOm嘉泰姆

 Battery Temperature Sensing kOm嘉泰姆

 Stable with Ceramic Output Capacitor kOm嘉泰姆

 SOP-8L PackagekOm嘉泰姆

   应用范围 返回TOPkOm嘉泰姆

 Charging Docks kOm嘉泰姆

 Handheld Instruments kOm嘉泰姆

 Portable ComputerskOm嘉泰姆

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