Manufacturer: STMicroelectronics
Win Source Part Number: 778888-LM2931AZ50R
Packaging: Reel package
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 125°C
Package: TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
Number of Regulators: 1
Output Type: Fixed
Output Configuration: Positive
Output Current: 100mA
Family Name: LM2931
Output Voltage: 5V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 30mA
PSRR: 75dB (120Hz)
Protection Features: Over Current, Over Temperature
Manufacturer Package: TO-92-3
Voltage Input MAX: 26V
Voltage Dropout (Maximum): 0.6V @ 100mA
Alternative Parts (Cross-Reference): XC6202P512TH; XC6202P512TH-G; LM2936Z-5.0EP; LM2936Z-5.0EP/NOPB;
Introduction Date: December 14, 1999
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2025
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Limited
5V LDO Regulator, 100mA, 250mV Dropout, TO-92, 26V In Product overview: LM2931AZ50R 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, 100mA, 26V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 100mA, 26V, 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-LM2931AZ50R can be used for catalog matching and distributor lookup.
IC REG LINEAR 5V 100MA TO92-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-92-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-92-3
LDO Voltage Regulators 5.0V 0.1A Very Low
STMICROELECTRONICS LM2931AZ50RFixed LDO Voltage Regulator, 14V to 14V, 250mV Dropout, 5Vout, 100mAout, TO-92-3
IC REG LINEAR 5V 100MA TO92-3
IC REG LINEAR 5V 100MA TO92-3
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | VAST STOCK CO., LIMITED | Utmel Electronic Limited | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 778888-LM2931AZ50R | 776-LM2931AZ50R | LM2931AZ50R | 497-4262-1-ND | LM2931AZ50R | 761-LM2931AZ50R | LM2931AZ50R | LM2931AZ50R |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - LM2931AZ50R | 5V 100mA 26V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | STMICROELECTRONICS LM2931AZ50RFixed LDO Voltage Regulator, 14V to 14V, 250mV Dropout, 5Vout, 100mAout, TO-92-3 | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | ||||||
| Output Polarity | Positive | Positive | Positive | |||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) | Other; TO-92 | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) | TO-92 | ||
| Special Features | Input Overcurrent Protection | Thermal Shutdown Protection |
