TP4057
- Manufacturer
- MFR.Part #
- TP4057
- JLCPCB Part #
- C725791
- Package
- SOT-23-6
- Description
- -40℃~+85℃ 1 25uA 4.24V 4V~6.5V 500mA Charging IC Lithium Battery Support 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-23-6 Battery Management ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Battery Management | |
| Manufacturer | UMW(Youtai Semiconductor Co., Ltd.) | |
| Package | SOT-23-6 | |
| Charging Saturation Voltage | 4.24V | |
| Supply Current (Iq) | 25uA | |
| Operating Temperature | -40℃~+85℃ | |
| Type of Battery | Lithium Battery | |
| Charge Current - Max | 500mA | |
| Number of Cells | 1 | |
| Battery Temperature Detection | Support | |
| The Chip Type | Charging IC | |
| Voltage - Supply | 4V~6.5V | |
| Features | Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Soft-start、Under-voltage lockout |
* Images are for reference only
TP4057
Extended- Manufacturer
- MFR.Part #
- TP4057
- JLCPCB Part #
- C725791
- Package
- SOT-23-6
- Description
- -40℃~+85℃ 1 25uA 4.24V 4V~6.5V 500mA Charging IC Lithium Battery Support 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-23-6 Battery Management ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
* Images are for reference only
TP4057
Extended- Manufacturer
- MFR.Part #
- TP4057
- JLCPCB Part #
- C725791
- Package
- SOT-23-6
- Description
- -40℃~+85℃ 1 25uA 4.24V 4V~6.5V 500mA Charging IC Lithium Battery Support 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-23-6 Battery Management ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
TP4057 Specifications
TP4057 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Battery Management | |
| Manufacturer | UMW(Youtai Semiconductor Co., Ltd.) | |
| Package | SOT-23-6 | |
| Charging Saturation Voltage | 4.24V | |
| Supply Current (Iq) | 25uA | |
| Operating Temperature | -40℃~+85℃ | |
| Type of Battery | Lithium Battery | |
| Charge Current - Max | 500mA | |
| Number of Cells | 1 | |
| Battery Temperature Detection | Support | |
| The Chip Type | Charging IC | |
| Voltage - Supply | 4V~6.5V | |
| Features | Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Soft-start、Under-voltage lockout |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the TP4057. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.
TP4057 Documents
TP4057 datasheets or manufacturer documentation.
Datasheet: TP4057 Datasheet (PDF)
TP4057 Schematic Symbol & PCB Footprint
The TP4057 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.