1. Overview

️· Product: ST1 LF Series Isolated DC-DC Converters
️· Type: 1W Isolated DC-DC Converter
️· Manufacturer: Bothhand USA (sales@bothhandusa.com, http://www.bothhandusa.com)

2. Key Features

️· Isolation: Provides electrical isolation (1.5kV)
️· Power: 1 Watt
️· Variety: Available in both Single Output and Dual Output configurations.
️· Compact Size: Indicated by the inclusion of dimensional diagrams (though specific dimensions aren't explicitly stated)
️· Input Voltage: Offers multiple input voltage options of 5V, 12V, and 24V.
️· Output Voltage: Available in various fixed voltages and dual output configurations with both positive and negative voltages (e.g., ±5V, ±12V)

3. Single Output Models (ST1-XXXXS)

️· Input Voltages: 5V, 12V, 24V
️· Output Voltages (Examples): 3.3V, 5V, 12V, 15V
️· Typical Specs (example using ST1-05S3R3 LF):
- Input: 5V
- Output: 3.3V
- Output Current: 200mA
- Input Current (no load): 22mA
- Efficiency: 77%
- Regulation: ±12%

4. Dual Output Models (ST1-XXXXD)

️· Input Voltages: 5V, 12V, 24V
️· Output Voltages (Examples): ±5V, ±12V, ±15V
️· Typical Specs (example using ST1-05D05 LF):
- Input: 5V
- Outputs: +5V and -5V
- Output Current (+/-): 100mA
- Input Current (no load): 28mA
- Efficiency: 71%
- Regulation: ±8%

5. Mechanical Details

️· Dimensional diagrams are provided, indicating a focus on compact size. Specific dimensions are not stated.
️· Pin configurations are shown (single and dual output)

6. Documentation/Resources

️· The provided documents are incomplete datasheets.