LM317 DC Linear Regulator, DC-DC 4.5~40V Turn 1.2~37V, Step Down Power Module, Adjustable
The LM317 DC-DC converter is an electronic circuit for converting a DC source voltage from one level to a lower level. This module is important in some portable electronic devices such as cell phones and laptops, which are primarily supplied by power from batteries. The step-down voltage can be easily adjusted and is, therefore, more efficient than using multiple batteries to achieve the same thing.
Features :
- Output Current: 1.5A (Min.), 2.2A (Typical)
- Input-Output Voltage Differential (VI-VO): 40Vdc (Max.)
- Voltage Input: 4.2~40V
- Adjustable Output Voltage Range: 1.2~37V
- Operating Temperature: 0~125 ℃
- Current Output: 1.5A
- Characteristic Frequency: 100MHz
- Input Method: VIN Input Positive Level, GND Input Negative
- Output Method: VOUT Output Positive Level, GND Output Negative
Specifications:
| Input and output voltage difference (VI-VO) | 40Vdc (max) |
|---|---|
| Adjustable output voltage range | 1.2 ~ 37V |
| Operating Temperature (°C) | -55 to +150 |
| Output Current | 1.5A |
| Input Voltage (V) | 4.2 ~ 40 V |
| Characteristic Frequency | 100MHz |
| Input Method | VIN Input Positive Level, GND Input Negative |
| Output Method | VOUT Output Positive Level, GND Output Negative |
Package Includes :
1 x LM317 DC Linear Regulator
Anonymous (verified owner) –
worth for money
Theres Raj (verified owner) –