STMicroelectronics, Inc. PMIC - PMIC - Voltage Regulators - Linear - L4931ABDT120R L4931ABDT120R

Manufacturer: STMicroelectronics
Win Source Part Number: 136426-L4931ABDT120R
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.4V @ 250mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 250mA
Output Voltage: 12V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: D-Pak
Maximum Input Voltage: 20V
Nominal Output Voltage (Min/Fixed): 12V
Dropout Voltage-Max: 0.8V @ 250mA
Operating Supply Current: 1.6mA to 7mA
PSRR: 64dB to 55dB (120Hz to 10kHz)
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited

IC REG LINEAR 12V 250MA DPAK Product overview: L4931ABDT120R from STMicroelectronics is a LDO 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 12V, 250MA, DPAK. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 12V, 250MA, DPAK, LDO Voltage Regulator IC, Linear Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 699-L4931ABDT120R can be used for catalog matching and distributor lookup.