xcluma TP5100 2 Cells 8.4V, Single Cell 4.2 V 2Amp Lithium Battery Charger, 18650 Charging PCB 5-18V DC Power Supply (Pack of 2)

Price: ₹609 - ₹285.00
(as of Feb 16, 2026 17:39:32 UTC – Details)


TP5100 is a double switch buck 8.4V, single cell 4. 2V lithium battery charge management chip. Its ultra-compact QFN16 package and simple external circuit, making TP5100 ideal for portable equipment so large current charging management applications.Meanwhile, TP5100 built-in input overcurrent, undervoltage protection, over temperature protection, short circuit protection, battery temperature monitoring, reverse battery protection. TP5100 have 5V-18V wide input voltage, dual battery trickle charge into pre-charge, constant current, constant voltage three phase, pre-charge current trickle charge current through an external resistor adjustment, the maximum charge current up to 2A. TP5100 with a frequency of 400kHz switching mode makes it possible to use a smaller outer Suo device and the large current charging still maintain a smaller amount of heat. Features: – Double 8.4v / 4.2v lithium rechargeable single – Programmable charge current. 0. 1A-2A – Programmable steady precharge current 10% -100%. – Wide operating voltage, maximum reach I8V – Red and green LED charge status indicator – Chip temperature protection, overcurrent protection, undervoltage 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 ° Application: – Portable equipment, various chargers – Smartphone, PDA, mobile cellular telephone – MP4, MP5 players, tablets – HM – Power Tools – Walkie-talkie
TP5100 is a double switch buck 8.4V, single cell 4. 2V lithium battery charge management chip. Its ultra-compact QFN16 package and simple external circuit, making TP5100 ideal for portable equipment so large current charging management applications.Meanwhile, TP5100 built-in input overcurrent, undervoltage protection, over temperature protection, short circuit protection, battery temperature monitoring, reverse battery protection
TP5100 have 5V-18V wide input voltage, dual battery trickle charge into pre-charge, constant current, constant voltage three phase, pre-charge current trickle charge current through an external resistor adjustment, the maximum charge current up to 2A. TP5100 with a frequency of 400kHz switching mode makes it possible to use a smaller outer Suo device and the large current charging still maintain a smaller amount of heat.
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 ° Application: – Portable equipment, various chargers – Smartphone, PDA, mobile cellular telephone – MP4, MP5 players, tablets – HM – Power Tools – Walkie-talkie
Red and green LED charge status indicator – Chip temperature protection, overcurrent protection, undervoltage 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
Features: – Double 8.4v / 4.2v lithium rechargeable single – Programmable charge current. 0. 1A-2A – Programmable steady precharge current 10% -100%. – Wide operating voltage, maximum reach I8V