Manufacturer: STMicroelectronics
Win Source Part Number: 1051223-L4931CZ50-AP
Packaging: AMMO PACKAGE
Mounting: Through Hole
Number of Regulators: 1
Output Type: Fixed
Output Current: 250mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: TO-92-3
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: 63 pct.
Supply and Demand Status: Balance
5V LDO Regulator, 250mA, 400mV Dropout, TO-92 Product overview: L4931CZ50-AP 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-L4931CZ50-AP can be used for catalog matching and distributor lookup.
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| Win Source Electronics | RS Components, Ltd. | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 1051223-L4931CZ50-AP | 6869117 | 6869117P | 776-L4931CZ50-AP | 497-5838-3-ND | L4931CZ50-AP | L4931CZ50-AP | L4931CZ50-AP |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - L4931CZ50-AP | Voltage Regulators | Voltage Regulators | 5V 250mA LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | ||||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | ||||
| Package Type | TO-92; Other; TO-92-3 | TO-92; Other; To-92 | TO-92; Other; TO-92 | Other; TO-92 | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92 | ||
| Life Cycle Stage | Maturity; Active | |||||||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection |
