
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | LED Drivers/LED Drivers | |
| Manufacturer | onsemi | |
| Package | TSOT-23-6 | |
| Type | DC-DC | |
| Number of Channels | 1 | |
| Frequency - Switching | 1.2MHz | |
| Voltage - Input(DC) | 2.5V~5.5V | |
| Output Current | 25mA | |
| Features | Short Circuit Protection、Over Voltage Protection、Over-Temperature Protection (OTP)、Built-in soft-start | |
| Topology | Boost | |
| Output Voltage | 6.2V~18.5V | |
| Operating temperature | -40℃~+85℃ |

* 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.
FAN5345S20X technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | LED Drivers/LED Drivers | |
| Manufacturer | onsemi | |
| Package | TSOT-23-6 | |
| Type | DC-DC | |
| Number of Channels | 1 | |
| Frequency - Switching | 1.2MHz | |
| Voltage - Input(DC) | 2.5V~5.5V | |
| Output Current | 25mA | |
| Features | Short Circuit Protection、Over Voltage Protection、Over-Temperature Protection (OTP)、Built-in soft-start | |
| Topology | Boost | |
| Output Voltage | 6.2V~18.5V | |
| Operating temperature | -40℃~+85℃ |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the FAN5345S20X. 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.

FAN5345S20X datasheets or manufacturer documentation.
Datasheet: FAN5345S20X Datasheet (PDF)
The FAN5345S20X schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.