1A Low Dropout Regulator 3-DDPAK/TO-263 0 to 125
LM2940C 1A LOW DROPOUT REGULATOR
IC REG LIN 15V 1A DDPAK/TO263-3
Fixed Positive LDO Regulator, 15V, 1V Dropout, BIPolar, PSSO3
Fixed Positive LDO Regulator, 15V, 1V Dropout, BIPolar, PSSO3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A DDPAK/TO-263-3
1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 0 to 125 Product overview: LM2940CS-15 from Texas Instruments is a 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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-LM2940CS-15 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1198413-LM2940CS-15
Packaging: Tube
Mounting Style: SMD
Output Type: Fixed
Output Current: 1A
Categories: Integrated Circuits
Supplier Device Package: DDPAK/TO-263-3
Temperature Range - Operating: 0°C ~ 125°C
PSRR: 64dB (120Hz)
Protection Features: Over Current, Over Temperature, Reverse Polarity, Short Circuit
Manufacturer Homepage: www.ti.com
Manufacturer Package: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Maximum Supply Current: 15mA
Popularity: Medium
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Balance
Family Part Number: LM2940
Manufacturer Pack Quantity: 45
MSL Level: 3 (168 Hours)
Min/Fixed Output Voltage: 15V
Voltage - Input (Maximum): 26V
Maximum Dropout Voltage: 0.8V at 1A
Current - Quiescent (Iq): 10mA
LDO Voltage Regulators 1A Low Dropout Regulator 3-DDPAK/TO-263 0 to 125
IC REG LIN 15V 1A DDPAK/TO263-3
IC REG LIN 15V 1A DDPAK/TO263-3
| Texas Instruments | ODG (Origin Data Global) | Rochester Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | VAST STOCK CO., LIMITED | 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 Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | LM2940CS-15 | LM2940CS-15 | LM2940CS-15 | LM2940CS-15-ND | 776-LM2940CS-15 | 1198413-LM2940CS-15 | LM2940CS-15 | LM2940CS-15 | LM2940CS-15 |
| Product Name | LM2940C 1A Low Dropout Regulator | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LM2940CS-15 | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | |
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed | Fixed; Fixed | ||||
| Package Type | Other; TO-220,DDPAK/TO-263 | TO-263; Other; TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | TO-263; Other; TO-263-3 | TO-263; Other; TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Other; TO-263 | DPAK; TO-263; Other; TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | |||
| 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 |
