Texas Instruments High-Performance Analog Voltage Regulators - Linear, Low Drop Out (LDO) Regulators LM317KCE3

Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220-3

Adjustable Positive Standard Regulator, 1.25V Min, 37V Max, BIPolar, PSFM3

Manufacturer: Texas Instruments
Win Source Part Number: 1053639-LM317KCE3
Packaging: Tube/Rail
Mounting: Through Hole
Number of Regulators: 1
Output Type: Adjustable
Output Current: 1.5A
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 125°C
Case / Package: TO-220-3
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 1.25V
PSRR: 80dB to 65dB (120Hz)
Control Protection Features: Over Circuit, Over Temperature, Short Circuit
Maximum Output Voltage: 37V
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Sufficient

3/4 Pin 1.5A Adjustable Positive Voltage Regulator 3-TO-220 0 to 125 Product overview: LM317KCE3 from Texas Instruments is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.5A, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, TO-220, Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-LM317KCE3 can be used for catalog matching and distributor lookup.