LM317T Voltage Regulator
Model : REG-00009
TechshopBD, Bangladesh
The LM117/LM217/LM317 are monolithic integrated circuit in TO-220, TO-220FP, TO-3 and D2PAK packages intended for use as positive adjustable voltage regulators. They are designed to supply more than 1.5A of load current with an output voltage adjustable over a 1.2 to 37V range. The nominal output voltage is selected by means of only a resistive divider, making the device exceptionally easy to use and eliminating the stocking of many fixed regulators.
- Operating Temperature Range:0°C to +125°C
- Maximum Reference Voltage:1.30V
- Maximum Load Current :10mA
- Typical Thermal Resistance,Junction-to-Case:4°C/W
Login to
post comments.
Shohan33 | Oct 11,2015 at 08:56 PM
Input Voltage koto?
A.R | Oct 13,2015 at 04:11 PM
Input-output difference should be 3V-40V.
Xamil69 | Mar 11,2017 at 08:59 PM
can i use it instead of LM317 IN A VARIABLE POWER SUPPLY?
A.R | Mar 14,2017 at 12:22 PM
Please see the datasheet. The one with 'T' suffix has 1.5A of load current. Please see if that is enough for your power supply.
Zalaluddinakbarnayem | Aug 24,2020 at 11:17 PM
instead of getting variable voltage as output i am getting almost same output.. that means the output varies about 0.3 volt. would you please help me to make the circuit properly?
A.R | Aug 25,2020 at 12:11 PM
https://www.ti.com/lit/ds/symlink/lm317.pdf?ts=1598335883454&ref_url=https%253A%252F%252Fwww.google.com%252F Please see and implement the regulator circuits shown in the datasheet.