LM317 AC-DC Converter / DC-DC Voltage Regulator
LM317, DC 3-30V or AC 2.5-20V voltage input, DC 1.25-20V It is a regulator circuit that is both a converter and a voltage stepper that converts voltage output to voltage output. Regulator output voltage can be displayed on the 3-segment display connected to the circuit.
Technical Specifications:
- Chip: LM317
- Input Voltage: DC3-30V / AC2.5-20V
- Adjustable Output Voltage: 1.25-25V
- Output Current (Max): 1.2A
- Output Voltage: DC1.25-20V
- Maximum output voltage = Vin - 3V
- Module Size: 63 * 40 mm / 2.48 * 1.57 inch (L * W)< /LI>
- Typical Linear Adjustment Speed: 0.0001
- Typical Load Adjustment Speed: 0.001
- Ripple Ripple Rate: 80dB
- Operating temperature: -25 ~ 85℃
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