
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 | Texas Instruments | |
| Package | SOIC-18-300mil | |
| Operating Temperature | 0℃~+70℃ | |
| Frequency - Switching | 45kHz~55kHz | |
| Duty Cycle(Max) | 50% | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft Start | |
| Pd - Power Dissipation | 1000mW、2000mW |

* 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.
UC3851DWTR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | Texas Instruments | |
| Package | SOIC-18-300mil | |
| Operating Temperature | 0℃~+70℃ | |
| Frequency - Switching | 45kHz~55kHz | |
| Duty Cycle(Max) | 50% | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft Start | |
| Pd - Power Dissipation | 1000mW、2000mW |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UC3851DWTR. 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.

UC3851DWTR datasheets or manufacturer documentation.
Datasheet: UC3851DWTR Datasheet (PDF)
The UC3851DWTR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.