Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC
LDO Regulator 5V 0.25A SOIC8
LDO Regulator 5V 0.25A SOIC8
LDO Regulator 5V 0.25A SOIC8
IC REG LINEAR 5V 250MA 8SO
Manufacturer: STMicroelectronics
Win Source Part Number: 018247-L4931ABD50-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
Family Name: L4931AB
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SO
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
Alternative Parts (Cross-Reference): TL751L05CD; AMS3107S-5; TL750L05CDR; TL750L05CD;
Introduction Date: June 21, 2004
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2025
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Limited
5V LDO Regulator, 250mA, 1% Acc, 400mV Drop, SO, SMT Product overview: L4931ABD50-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. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 250mA, 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-L4931ABD50-TR can be used for catalog matching and distributor lookup.
IC REG LINEAR 5V 250MA 8SO
LDO Voltage Regulators 5.0V 0.25A Positive
IC REG LINEAR 5V 250MA 8SO
| DigiKey | RS Components, Ltd. | RS Components, Ltd. | ODG (Origin Data Global) | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 497-L4931ABD50-TRDKR-ND | 6868874 | 6868874P | L4931ABD50-TR | 018247-L4931ABD50-TR | 776-L4931ABD50-TR | L4931ABD50-TR | L4931ABD50-TR | L4931ABD50-TR |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators | Voltage Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - L4931ABD50-TR | 5V 250mA LDO Voltage Regulator IC | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Standard | Low Dropout | |||||||
| Output Polarity | Positive | Positive | Positive | ||||||
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | Fixed | ||||
| Package Type | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; Soic | SOIC; Other; SOIC | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) | Other; 8-SO | Other; SO | SOIC | ||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection |
