TOREX SEMICONDUCTOR XC6805
The XC6805 is a Constant-Voltage (CV) and Constant-Current (CC) type charging IC for linear charging of single-cell Li-ion batteries and Li-polymer batteries. The basic charging cycle consists of trickle charge mode followed by main charge mode. This IC supports temperature control based on JEITA, making it possible to safely charge Li-ion batteries and Li-polymer batteries by controlling the CV charge voltage and CC charge current according to the temperature.| Part No. | XC6805 |
|---|---|
| Datasheet | XC6805 Download |
| Manufacturer |  TOREX SEMICONDUCTOR |
| Description | One Cell Li-ion/Li-polymer Linear Charger |
| Buy | Stock & Price |
GENERAL DESCRIPTION
By connecting a resistor to the charge status output pin, it is possible to check the charge condition via the charge status output (CSO) pin voltage. The IC is housed in the small USP-6EL, USP-6B07 package with high heat dissipation, and a charge circuit can be configured using a minimum of external components.●
APPLICATIONS
z Small Battery z Wearable Device z Fitness Tracker z Hearing Aid z Smart Meter●
FEATURES
JEITA conforming Thermistor Detect Function Built-in Operating Voltage Range : 4.5V ~ 6V Supply Current : 100μA (VIN=5V, VBAT=3.5V) CC Charge Current : 5mA ~ 40mA Can be set by external resistance CV Charge Voltage : 4.2V, 4.05V (at high temperature) Internally fixed Protection Circuit : Thermistor detection function (Except for the XC6805xN) Safety timer function UVLO (Under Voltage Lock Out) Thermal shutdown (Latch Stop) Dropout voltage monitor function Charging over-voltage monitor function Charging over-current monitor function Recharge function Operat...
