KL4054
GOODWORKExtended
SOT-23-5L Battery Management ROHS
- Part id
- goodwork/KL4054
- Category
- Battery Management
- Package
- SOT-23-5L
- Pins
- 5
- In stock
- 2,650 at JLCPCB (C54864337)
Overview
The KL4054 is a battery Management made by GOODWORK in a SOT-23-5L package with 5 pins. SOT-23-5L Battery Management ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 2,650 are in stock at JLCPCB (part C54864337).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
TP4054
SOT-23-5-65℃~+125℃ 1 20uA 4.2V 4.5V~5.5V 535mA Charging IC Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Soft-start、Under-voltage lockout Lithium Battery Not supported SOT-23-5 Battery Management ROHSJSMSEMIBattery ManagementTP4054-42-SOT25R
SOT-23-5-40℃~+85℃ 1 4.2V 450mA 45uA 4V~9V Charging IC Lithium Battery Not supported Not supported SOT-23-5 Battery Management ROHSTOPPOWERBattery ManagementMCP73832-2ACI/OT
SOT-23-5-40℃~+85℃ 1 1uA 3.75V~6V 4.2V 550mA Charging IC Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Under-voltage lockout、Reverse current blocking Lithium Battery Not supported SOT-23-5 Battery Management ROHSMicrochip TechnologyBattery ManagementTP4054
SOT-23-5L-40℃~+85℃ 1 25uA 4.2V 4.2V~6.5V 500mA Charging IC Lithium Battery Not supported 恒流充电、恒压充电、涓流充电、自动再充电、充电终止、可编程充电电流、软启动、欠压锁定 SOT-23-5L Battery Management ROHSUMWBattery ManagementLP4054HB5F
SOT-23-51 4.2V 4.5V~6.5V 50uA 600mA Charging IC Lithium Battery Not supported SOT-23-5 Battery Management ROHSLOWPOWERBattery ManagementTP4055
SOT-23-5-40℃~+85℃ 1 4.2V 40uA 4V~9V 500mA Charging IC Lithium Battery Not supported Not supported SOT-23-5 Battery Management ROHSTOPPOWERBattery ManagementTP4054
SOT-23-5L-300mV~7.5V -40℃~+85℃ 1 3V 4.2V 600mA Charging IC Lithium Battery SOT-23-5L Battery Management ROHShongjiachengBattery ManagementFM4057S52
SOT-23-5-40℃~+85℃ 0uA 1 1A 4.2V 4.6V~32V Charging IC Lithium Battery SOT-23-5 Battery Management ROHSShenzhen Fuman ElecBattery Management
Questions
Is there a KiCad symbol and footprint for the KL4054?
Yes. the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the KL4054?
SOT-23-5L, with 5 pins. Its footprint is drawn on this page.
Where can I order the KL4054?
JLCPCB lists it as part C54864337, with 2,650 in stock; the sellers' links on this page open their listings.
What can replace the KL4054?
Parts like it in the library: the TP4054 by JSMSEMI, the TP4054-42-SOT25R by TOPPOWER, the MCP73832-2ACI/OT by Microchip Technology and the TP4054 by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.