


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)/AC-DC Controllers and Regulators | |
| Manufacturer | OB(On-Bright Elec) | |
| Package | DIP-8 | |
| Operating Temperature | -40℃~+150℃ | |
| Frequency - Switching | 60kHz~70kHz | |
| Duty Cycle(Max) | 75% | |
| Working Mode | PWM Modulation | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Overtemperature protection (OTP) | |
| Topology | Flyback | |
| Voltage - Breakdown | 620V |

* 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.
SN3FAP technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | OB(On-Bright Elec) | |
| Package | DIP-8 | |
| Operating Temperature | -40℃~+150℃ | |
| Frequency - Switching | 60kHz~70kHz | |
| Duty Cycle(Max) | 75% | |
| Working Mode | PWM Modulation | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Overtemperature protection (OTP) | |
| Topology | Flyback | |
| Voltage - Breakdown | 620V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SN3FAP. 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.

SN3FAP datasheets or manufacturer documentation.
Datasheet: SN3FAP Datasheet (PDF)
The SN3FAP schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.