TP5100 is a double switch buck 8.4V, single cell 4. 2V lithium battery charge management chip. TP5100 ideal for portable equipment so large current charging management applications. Meanwhile, TP5100 built-in input overcurrent, under voltage protection, over temperature protection, short circuit protection, battery temperature monitoring, reverse battery protection.

Features:

Lithium Battery Charger Module18650 TP5100
Double 8.4v / 4.2v lithium rechargeable single
Programmable charge current. 0. 1A-2A
Programmable steady pre charge current 10Percent -100Percent.
Wide operating voltage, maximum reach I8V
Red and green LED charge status indicator
Chip temperature protection, overcurrent protection, under voltage protection
Battery temperature protection, reverse battery shutdown, short circuit protection
Switching frequency 400Khz, usable inductance 20uH and more
PWR_ON Power battery for switching control

Maximum Ratings:
Static input supply voltage (VlN): 20V
BAI: -8.4V-20V
BAT Short-Circuit Duration: Continuous
Operating environment Temperature range: -40 ° -85 °
Storage temperature range: -65 ° – 125 °