Power ManagementSKU: B0301V10000278
Boardoza TPP38002 5V Isolated Power Supply Breakout Board
The TPP38002 Isolated Power Supply Board is designed to provide non-isolated and galvanically isolated 5 V power from a single input. It operates from a 6–32 V input and delivers up to 500 mA from the non-isolated output and up to 200 mA from the isolated output. Since the regulator’s feedback is taken from the non-isolated output, the isolated output current is limited to 200 mA in this design. The board is suitable for industrial systems, interface circuits, and applications that require an isolated auxiliary supply.
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Key Features
- 6–32 V input voltage range
- 5 V non-isolated output, up to 500 mA
- 5 V galvanically isolated output, up to 200 mA
- Based on the TPP38002 synchronous isolated buck regulator
- Overcurrent and thermal protection
- Suitable for industrial and general-purpose power applications
Technical Specifications
- Item
- B-TPP38002-BRK
- Input Voltage
- 6Vdc - 32Vdc
- Output Voltage
- 5Vdc
- Functions
- Buck regulator
- Output Current
- Isolated up to 200mA Non-Isolated up to 500 mA
- Operating Temperature
- −40°C to 125°C
- Board Dimensions
- 20x60mm
Support
For technical questions, documentation and issue reports, use the GitHub repository or write to us directly.