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Treasure Link Technology Ltd.
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TL5153
TL5153 Battery Charge
General Description The TL5153 is a CMOS LSIs designed for battery charge applications. The TL5153 is a rechargeable battery charge controller, When the battery starting charge, TL5153 will wake-up and count up about 1 minute, When after 1 minute TL5153 will automatically go into powered-off mode. Pin Assignment
TL5153
TESTB LED GND VIN 1 2 3 4 8 7 6 5 CON OSCI OSCO VDD
Pin Description PIN NAME 1 TESTB 2 LED 3 GND 4 VIN 5 VDD 6 OSCO 7 OSCI 8 CON Electrical Characteristics Parameter Supply Voltage Stand by Current Operating Current LED Driving Current Oscillator Frequency
FUNCTION Test Used. Charger indicate. Negative power supply. Rechargeable battery voltage input pin. Positive power supply.