LM317D2T
Features
- Output voltage range: 1.2 to 37 V
- Output current in excess of 1.5 A
- 0.1% line and load regulation
- Floating operation for high voltages
- plete series of protections: current limiting, thermal shutdown and SOA control
Description
The LM217, LM317 are monolithic integrated circuits in TO-220, TO-220FP, D²PAK and SOT223 packages intended for use as positive adjustable voltage regulators. They are designed to supply more than 1.5 A of load current with an output voltage adjustable over a 1.2 to 37 V range. The nominal output voltage is selected by means of a resistive divider, making the device exceptionally easy to use and eliminating the stocking of many fixed regulators.
DS0433
- Rev 22
- December 2021 For further information contact your local STMicroelectronics sales office.
.st.
Pin configuration
Figure 1. Pin connections (top view)
LM217, LM317
Pin configuration
TO-220 D²PAK
TO-220FP
OUTPUT
ADJUST OUTPUT INPUT
SOT223
DS0433
- Rev 22 page...
Representative LM317D2T image (package may vary by manufacturer)
