1A Low Dropout Adjustable Regulator 5-TO-220
1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C 5-TO-220 Product overview: LM2941T/LF03 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 TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, TO-220, 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-LM2941T/LF03 can be used for catalog matching and distributor lookup.
IC REG LINEAR POS ADJ 1A TO220-5
Manufacturer: Texas Instruments
Win Source Part Number: 778901-LM2941T/LF03
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 125°C
Package: TO-220-5 Formed Leads
Number of Regulators: 1
Output Type: Adjustable
Control Features: Enable
Output Configuration: Positive
Output Current: 1A
Family Name: LM2941
Output Voltage: 5V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 10mA ~ 15mA
Protection Features: Over Temperature, Reverse Polarity, Short Circuit
Manufacturer Package: TO-220-5
Output Voltage MAX: 20V
Voltage Input MAX: 26V
Voltage Dropout (Maximum): 1V @ 1A
Alternative Parts (Cross-Reference): L4920; LT1129CQ#TRPBF; LT1965ET#TRPBF; LT1965IT#TRPBF;
Introduction Date: June 01, 1999
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Limited
Adjustable Positive LDO Regulator, 5V Min, 20V Max, 1V Dropout, BIPolar
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-220-5
LDO Voltage Regulators 1A Low Dropout Adjustable Regulator 5-TO-220
IC REG LINEAR POS ADJ 1A TO220-5
IC REG LINEAR POS ADJ 1A TO220-5
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | Rochester Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | 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 | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LM2941T/LF03 | 776-LM2941T/LF03 | LM2941T/LF03 | 778901-LM2941T/LF03 | LM2941T/LF03 | LM2941T/LF03-ND | LM2941T/LF03 | LM2941T/LF03 | LM2941T/LF03 |
| Product Name | LM2941 1A Low Dropout Adjustable Regulator | TO-220 Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - LM2941T/LF03 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | ||||
| Package Type | Other; DDPAK/TO-263,WSON,TO-220 | TO-220; Other; TO-220-5 Formed Leads | TO-220; Other; TO-220-5 Formed Leads | TO-220; Other; TO-220-5 | TO-220; Other; TO-220-5 Formed Leads | TO-220 | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown | Reverse Voltage Protection; Enable | Reverse Voltage Protection | Enable | |||||
| Output Voltage | 5 to 20 volts | 20 volts | 5 volts | 5 volts | 5 to 20 volts | 5 volts | |||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps |
