1A Fixed Output Linear Regulator / LDO 2-TO-3 -55 to 125 Product overview: LM140K-15 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, 1A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1A, 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-LM140K-15 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-3-2
Fixed Positive Standard Regulator, 15V, BIPolar, MBFM2
IC REG LINEAR 15V 1A TO3-2
Manufacturer: Texas Instruments
Win Source Part Number: 1196857-LM140K-15
Packaging: Box
Mounting Style: Through Hole
Output Type: Fixed
Output Current: 1A
Categories: Integrated Circuits
Supplier Device Package: TO-3-2
Temperature Range - Operating: -55°C ~ 125°C
PSRR: 70dB (120Hz)
Protection Features: Over Temperature, Short Circuit
Manufacturer Homepage: www.semelab.co.uk
Manufacturer Package: TO-204AA, TO-3
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Limited
Family Part Number: LM140
Manufacturer Pack Quantity: 50
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 15V
Voltage - Input (Maximum): 35V
Maximum Dropout Voltage: 2V at 1A
Current - Quiescent (Iq): 6mA
IC REG LINEAR 15V 1A TO3-2
Linear Voltage Regulators 1A Fixed Output Linear Regulator / LDO 2-TO-3 -55 to 125
IC REG LINEAR 15V 1A TO3-2
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Rochester Electronics | ODG (Origin Data Global) | Win Source Electronics | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear 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 | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | LM140K-15 | 776-LM140K-15 | 296-38985-ND | LM140K-15 | LM140K-15 | 1196857-LM140K-15 | LM140K-15 | LM140K-15 | LM140K-15 |
| Product Name | LM140K | 1A LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - LM140K-15 | PMIC - Voltage Regulators - Linear | Linear Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | |
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | |||||
| Package Type | Other; TO-3 | Other; TO-204AA, TO-3 | Other; TO-CAN2 | TO-3; Other; TO-204AA, TO-3 | TO-3; Other; TO-204AA, TO-3 | ||||
| Output Voltage | 15 volts | 15 volts | 15 volts | 15 volts | 15 volts | ||||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | |||
| VIN | 35 volts | 35 volts | 35 volts |
