- Manufacturer
- MFR.Part #
- RT9471DGQW
- JLCPCB Part #
- C2839437
- Package
- WQFN-24-EP(4x4)
- Description
- -40℃~+150℃ 1 15uA 2.6V 3.15A 3.9V~13.5V 4.2V Charging IC I2C Support WQFN-24-EP(4x4) Battery Management ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
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 | Richtek Tech | |
| Package | WQFN-24-EP(4x4) | |
| Charging Saturation Voltage | 4.2V | |
| Supply Current (Iq) | 15uA | |
| Operating Temperature | -40℃~+150℃ | |
| Type of Battery | Lithium Battery、LiFePO4 Battery | |
| Charge Current - Max | 3.15A | |
| Number of Cells | 1 | |
| Battery Temperature Detection | Support | |
| The Chip Type | Charging IC | |
| Voltage - Supply | 3.9V~13.5V | |
| End-Off Voltage | 2.6V | |
| Features | Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Overcurrent Protection、Reverse current blocking、Overvoltage protection | |
| Interface | I2C |
* Images are for reference only
RT9471DGQW
Extended- Manufacturer
- MFR.Part #
- RT9471DGQW
- JLCPCB Part #
- C2839437
- Package
- WQFN-24-EP(4x4)
- Description
- -40℃~+150℃ 1 15uA 2.6V 3.15A 3.9V~13.5V 4.2V Charging IC I2C Support WQFN-24-EP(4x4) Battery Management ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
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
- Manufacturer
- MFR.Part #
- RT9471DGQW
- JLCPCB Part #
- C2839437
- Package
- WQFN-24-EP(4x4)
- Description
- -40℃~+150℃ 1 15uA 2.6V 3.15A 3.9V~13.5V 4.2V Charging IC I2C Support WQFN-24-EP(4x4) Battery Management ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
RT9471DGQW Specifications
RT9471DGQW technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Battery Management | |
| Manufacturer | Richtek Tech | |
| Package | WQFN-24-EP(4x4) | |
| Charging Saturation Voltage | 4.2V | |
| Supply Current (Iq) | 15uA | |
| Operating Temperature | -40℃~+150℃ | |
| Type of Battery | Lithium Battery、LiFePO4 Battery | |
| Charge Current - Max | 3.15A | |
| Number of Cells | 1 | |
| Battery Temperature Detection | Support | |
| The Chip Type | Charging IC | |
| Voltage - Supply | 3.9V~13.5V | |
| End-Off Voltage | 2.6V | |
| Features | Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Overcurrent Protection、Reverse current blocking、Overvoltage protection | |
| Interface | I2C |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the RT9471DGQW. 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.
RT9471DGQW Documents
RT9471DGQW datasheets or manufacturer documentation.
Datasheet: RT9471DGQW Datasheet (PDF)
RT9471DGQW Schematic Symbol & PCB Footprint
The RT9471DGQW schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.