IC REG LINEAR 5V 250MA TO220AB Product overview: L4931CV50 from STMicroelectronics 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 5V, 250MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 250MA, 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-L4931CV50 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA TO-220
Manufacturer: STMicroelectronics
Win Source Part Number: 205914-L4931CV50
Packaging: Tube/Rail
Mounting: Through Hole
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.4V @ 250mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 250mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: TO-220AB
Maximum Input Voltage: 20V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.8V @ 250mA
Operating Supply Current: 1mA to 6mA
PSRR: 70dB to 55dB (120Hz to 10kHz)
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance
IC REG LINEAR 5V 250MA TO220AB
IC REG LINEAR 5V 250MA TO220AB
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 776-L4931CV50 | 497-1402-5-ND | 205914-L4931CV50 | L4931CV50 | L4931CV50 |
| Product Name | 5V 250MA Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - L4931CV50 | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | ||
| Package Type | Other; TO-220-3 | TO-220; Other; TO-220-3 | TO-220; Other; TO-220AB | TO-220 | |
| Output Voltage | 5 volts | 5 volts | 5 volts | 5 volts | |
| IOUT | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps |
| VIN | 20 volts | 20 volts | 20 volts |
