


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)/USB PD | |
| Manufacturer | POWLICON | |
| Package | QFN-40L(5x5) | |
| Operating Temperature | -40℃~+125℃ | |
| Type | Power Supply Controller | |
| Output Power | 60W | |
| Voltage - Supply | 3.6V~30V | |
| Features | Overvoltage protection、Overcurrent Protection、Short-Circuit Protection、Undervoltage lockout、Soft-start、Undervoltage Protection、Thermal Protection、With enable、Automatic protocol detection | |
| Protocol | QC 2.0、QC 3.0、FCP、AFC、QC 3+、PD 2.0、PD 3.0、SCP、BC 1.2 | |
| Output Voltage | 5V、9V、12V、15V、20V |

* Images are for reference only
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
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LYF63303 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/USB PD | |
| Manufacturer | POWLICON | |
| Package | QFN-40L(5x5) | |
| Operating Temperature | -40℃~+125℃ | |
| Type | Power Supply Controller | |
| Output Power | 60W | |
| Voltage - Supply | 3.6V~30V | |
| Features | Overvoltage protection、Overcurrent Protection、Short-Circuit Protection、Undervoltage lockout、Soft-start、Undervoltage Protection、Thermal Protection、With enable、Automatic protocol detection | |
| Protocol | QC 2.0、QC 3.0、FCP、AFC、QC 3+、PD 2.0、PD 3.0、SCP、BC 1.2 | |
| Output Voltage | 5V、9V、12V、15V、20V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LYF63303. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

LYF63303 datasheets or manufacturer documentation.
Datasheet: LYF63303 Datasheet (PDF)
The LYF63303 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.