1A Low Dropout Regulator 4-SOT-223 -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 1053585-LM2940IMP-15
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Output Current: 1A
Family Name: LM2940
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: SOT-223-4
Maximum Input Voltage: 26V
Nominal Output Voltage (Min/Fixed): 15V
Dropout Voltage-Max: 1V @ 1A
Operating Supply Current: 10mA to 15mA
Control Protection Features: Over Current, Over Temperature, Reverse Polarity, Short Circuit
Alternative Parts (Cross-Reference): 5962-9088501MUA; UPC2415AHF-A; BA15FP-E2; OM2940-15STMPBF;
Introduction Date: March 01, 2000
Country of Origin: China, Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Limited
Application Field: Used in Automotive, Automation & Process Control, Industrial, Power Management
15V LDO Regulator, 1A, 26V In, SOT-223 Product overview: LM2940IMP-15/NOPB from Texas Instruments 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, 15V, 1A, 26V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 15V, 1A, 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-LM2940IMP-15/NOP
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| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., 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 | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LM2940IMP-15/NOPB | 1053585-LM2940IMP-15/NOPB | 776-LM2940IMP-15/NOPB | LM2940IMP-15/NOPBTR-ND | LM2940IMP-15/NOPB | LM2940IMP-15/NOPB | LM2940IMP-15/NOPB | LM2940IMP-15/NOPB |
| Product Name | LM2940-N 1A Low Dropout Regulator | PMIC - PMIC - Voltage Regulators - Linear - LM2940IMP-15/NOPB | 15V 1A 26V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed | Fixed | |||
| Package Type | Other; DDPAK/TO-263,SOT-223,TO-220,WSON | Other; SOT-223-4 | Other; SOT-223 | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Overcurrent Protection,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection | Reverse Voltage Protection; Input Overcurrent Protection | |||||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | |
| VIN | 6 to 26 volts | 26 volts | 26 volts | 26 volts |
