1A Low Dropout Regulator 3-TO-220 0 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 019002-LM2940CT-5.0/
Packaging: Tube/Rail
Mounting: Through Hole
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.5V @ 1A
Number of Regulators: 1
Output Type: Fixed
Output Current: 1A
Family Name: LM2940C
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 125°C
Case / Package: TO-220-3
Maximum Input Voltage: 26V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 1V @ 1A
Operating Supply Current: 15mA to 60mA
PSRR: 72dB (120Hz)
Control Protection Features: Over Temperature, Reverse Polarity, Short Circuit
Alternative Parts (Cross-Reference): LD29150V50R; LD29150V50; L4705CV; B29150T-5;
Introduction Date: October 31, 2003
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Balance
Application Field: Used in Power Management, Industrial
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3
5V LDO Regulator, 1A, 26V In, 500mV Dropout, TO-220 Product overview: LM2940CT-5.0/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, 5V, 1A, 26V, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 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-LM2940CT-5.0/NOP
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LM2940C 1A LOW DROPOUT REGULATOR
| Texas Instruments | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | LCSC Electronics Technology (HK) Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LM2940CT-5.0/NOPB | 019002-LM2940CT-5.0/NOPB | LM2940CT-5.0/NOPB-ND | 776-LM2940CT-5.0/NOPB | 1977239 | LM2940CT-5.0/NOPB | LM2940CT-5.0/NOPB | LM2940CT-5.0/NOPB | LM2940CT-5.0/NOPB | LM2940CT-5.0/NOPB | LM2940CT-5.0/NOPB |
| Product Name | LM2940C 1A Low Dropout Regulator | PMIC - PMIC - Voltage Regulators - Linear - LM2940CT-5.0/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 5V 1A 26V TO-220 LDO Voltage Regulator IC | Voltage Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear | Power Supply Chip >> Linear Voltage Regulators (LDO) | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed | Adjustable / Variable | Fixed; Fixed | Fixed | Fixed | |||
| Package Type | Other; TO-220,DDPAK/TO-263 | TO-220; Other; TO-220-3 | TO-220; Other; TO-220-3 | Other; TO-220 | TO-220; Other; To-220 | TO-220; Other; TO-220-3 | TO-220 | TO-220; Other; TO-220-3 | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Overcurrent Protection,Thermal Shutdown | Reverse Voltage Protection | Reverse Voltage Protection | ||||||||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | ||
| VIN | 6 to 26 volts | 26 volts | 26 volts | ? to 26 volts | 26 volts | 26 volts |
