Manufacturer: STMicroelectronics
Win Source Part Number: 1051228-L4940V10
Packaging: Tube/Rail
Mounting: Through Hole
Number of Regulators: 1
Output Type: Fixed
Output Current: 1.5A
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 150°C
Case / Package: TO-220AB
Maximum Input Voltage: 17V
Nominal Output Voltage (Min/Fixed): 10V
Dropout Voltage-Max: 0.9V @ 1.5A
Operating Supply Current: 8mA to 50mA
PSRR: 62dB (120Hz)
Control Protection Features: Over Temperature, Reverse Polarity, Short Circuit
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220
10V FIXED POSITIVE LDO REGULATOR, 0.9V DROPOUT, PSFM3, LEAD FREE, TO-220, 3 PIN Product overview: L4940V10 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, 10V, 0.9V, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 10V, 0.9V, TO-220, 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-L4940V10 can be used for catalog matching and distributor lookup.
IC REG LINEAR 10V 1.5A TO220AB
IC REG LINEAR 10V 1.5A TO220AB
IC REG LINEAR 10V 1.5A TO220AB
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 1051228-L4940V10 | L4940V10-ND | 776-L4940V10 | L4940V10 | L4940V10 | L4940V10 |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - L4940V10 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 10V 0.9V TO-220 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | ||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | ||
| Package Type | TO-220; Other; TO-220AB | TO-220; Other; TO-220-3 | Other; TO-220-3 | TO-220; Other; TO-220-3 | TO-220 | |
| Life Cycle Stage | PhaseOut; Obsolete(EOL) | |||||
| Special Features | Reverse Voltage Protection | Reverse Voltage Protection |
