目录
产品概述 返回TOPkyR嘉泰姆
The CXCH76025 is a standalone linear Li-Ion battery
charger with a complete pre-charge, constant-current
and constant-voltage charge loop.
No external power MOSFET, sense resistor and blocking
diode is required due to internal power MOSFET
architecture. The charge voltage is regulated at 4.2V,
and the charge current is programmable by an external
resistor. After the final regulation voltage is
reached and the charge current drops to 1/10th the
programmed charge current, the open drain NMOS
CHRG pin would be turn off automatically without
terminating the charge loop.
Other features include under voltage lockout, automatic
recharge, over temperature protection and a
charge status indication pin
产品特点 返回TOPkyR嘉泰姆
„ No External Power MOSFET, Sense Resistor or
Blocking Diode kyR嘉泰姆
Required kyR嘉泰姆
„ 1% Regulation Voltage Accuracy kyR嘉泰姆
„ Programmable Constant Charge Current Limit
up to 800mA kyR嘉泰姆
„ Automatic Recharge kyR嘉泰姆
„ Complete Pre-Charge, Constant Current,
Constant Voltage and kyR嘉泰姆
Charge Termination
Charge Procedure kyR嘉泰姆
„ Support for 5V Power Supply Voltage kyR嘉泰姆
„ Internal Thermal Protection Circuit kyR嘉泰姆
„ TSOT-23-5 PackagekyR嘉泰姆
应用范围 返回TOPkyR嘉泰姆
„ MP3 Players kyR嘉泰姆
„ Cellular Phones kyR嘉泰姆
„ PDAs kyR嘉泰姆
„ Hand-Held DeviceskyR嘉泰姆
技术规格书（产品PDF) 返回TOP kyR嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
kyR嘉泰姆
kyR嘉泰姆
产品封装图 返回TOPkyR嘉泰姆
kyR嘉泰姆
电路原理图 返回TOPkyR嘉泰姆
kyR嘉泰姆
kyR嘉泰姆
kyR嘉泰姆
ChargerkyR嘉泰姆 |
Part NO.kyR嘉泰姆 | Vin(V)kyR嘉泰姆 min.kyR嘉泰姆 | Vin(V)kyR嘉泰姆 max.kyR嘉泰姆 | DescriptionkyR嘉泰姆 | NotekyR嘉泰姆 | PackagekyR嘉泰姆 |
CXCH76024kyR嘉泰姆 | 4.25kyR嘉泰姆 | 6.5kyR嘉泰姆 | Single Cell Li-IonBattery kyR嘉泰姆 Linear ChargerkyR嘉泰姆 | Programmable charging current up to1A,OTP,kyR嘉泰姆 Automatic Re-charge,Pre-charge 1/10th,UVLOkyR嘉泰姆 | SO23-5kyR嘉泰姆 5SOP-8(FD)kyR嘉泰姆 |
CXCH76025kyR嘉泰姆 | 4.25kyR嘉泰姆 | 6.5kyR嘉泰姆 | Single Cell Li-Ion Battery kyR嘉泰姆 Linear ChargerkyR嘉泰姆 | Programmable charging current up to1A,OTP,Automatic kyR嘉泰姆 Re-charge, Pre-charge 1/10th,CC,CV,Input OVP,UVLO,kyR嘉泰姆 Indicator, End of charge current thresholdkyR嘉泰姆 | TSO23-5 SOP8(FD)kyR嘉泰姆 |
CXCH76026kyR嘉泰姆 | 4.25kyR嘉泰姆 | 6.5kyR嘉泰姆 | Single Cell Li-Ion Battery kyR嘉泰姆 Linear ChargerkyR嘉泰姆 | Programmable charging current up to 800mA,OTP,kyR嘉泰姆 Automatic Re-charge, Pre-charge 1/10th,CC,CV,Input kyR嘉泰姆 OVP,UVLO,Indicator,End of charge current thresholdkyR嘉泰姆 | TSOT23-5kyR嘉泰姆 |
CXCH76027kyR嘉泰姆 | --kyR嘉泰姆 | 8kyR嘉泰姆 | Single Cell Li-Ion Battery kyR嘉泰姆 Linear ChargerkyR嘉泰姆 | Programmable charging current up to 2A,OTP,UVLO,kyR嘉泰姆 Automatic Re-charge,Pre-charge 1/10th,CC,CV,Input kyR嘉泰姆 OVP,Indicator, End of charge timer,NTC InterfacekyR嘉泰姆 | TDFN3X3-10kyR嘉泰姆 TQFN4X4-16kyR嘉泰姆 TDFN3X3-16kyR嘉泰姆 |
CXCH76028kyR嘉泰姆 | 4.35kyR嘉泰姆 | 6.5kyR嘉泰姆 | Single Cell Li-ion Battery kyR嘉泰姆 Linear Charger Dual Input kyR嘉泰姆 of USB and AC adapterkyR嘉泰姆 | Programmable charging current up to1A,UVLO,Pre-charge kyR嘉泰姆 1/10th,CC,CV,ChargeTermination,Automatic Re-charge,STATkyR嘉泰姆 1,STAT2,Temperature sensor Input,Charge with safety timerkyR嘉泰姆 | TDFN3X3-10kyR嘉泰姆 |
kyR嘉泰姆
中文
English
发表评论