Manufacturer: STMicroelectronics
Win Source Part Number: 1053536-LM2931BDT50
Packaging: Tube/Rail
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Output Current: 100mA
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: D-Pak
Maximum Input Voltage: 26V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.6V @ 100mA
Operating Supply Current: 30mA
PSRR: 75dB (120Hz)
Control Protection Features: Over Current, Over Temperature
Alternative Parts (Cross-Reference): TLF80511TFV50; LD29080DT50; LM2931BDT50R;
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Balance
5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO2, DPAK-3 Product overview: LM2931BDT50 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, 0.6V, DPAK. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 0.6V, DPAK, 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-LM2931BDT50 can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 1053536-LM2931BDT50 | 776-LM2931BDT50 | LM2931BDT50-ND | LM2931BDT50 | LM2931BDT50 |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - LM2931BDT50 | 5V 0.6V DPAK LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) 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 | ||
| Package Type | Other; D-Pak | Other; TO-252-3 | DPAK; Other; TO-252-3, DPAK (2 Leads + Tab), SC-63 | ||
| Life Cycle Stage | PhaseOut; Obsolete(EOL) | ||||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection |
