5V LDO Regulator, 250mA, 400mV Dropout, TO-252-5 Product overview: L4931CPT50-TR 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 LDO, 5V, 250mA, TO-252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 250mA, TO-252, LDO 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-L4931CPT50-TR can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA PPAK
Manufacturer: STMicroelectronics
Win Source Part Number: 002252-L4931CPT50-TR
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: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: PPAK
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: 47 pct.
Supply and Demand Status: Balance
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IC REG LINEAR 5V 250MA PPAK
IC REG LINEAR 5V 250MA PPAK
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-L4931CPT50-TR | L4931CPT50-TR-ND | 002252-L4931CPT50-TR | L4931CPT50-TR | L4931CPT50-TR | L4931CPT50-TR |
| Product Name | 5V 250mA TO-252 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - L4931CPT50-TR | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; TO-252-5 | DPAK; Other; TO-252-5, DPAK (4 Leads + Tab) | PPAK; Other; PPAK | DPAK | ||
| 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 | |
| Dropout Voltage | 0.4000 volts | 0.8000 volts | 0.8000 volts |
