3A Fast Ultra Low Dropout Linear Regulator 5-TO-220 -40 to 125
3A Adj LDO, 7V In, 1.5% Acc, TO-220 Product overview: LP3966ET-ADJ/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, 3A, 7V, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3A, 7V, TO-220, 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-LP3966ET-ADJ/NOP
Manufacturer: Texas Instruments
Win Source Part Number: 779859-LP3966ET-ADJ/
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: 3A
Family Name: LP3966
Output Voltage: 1.216V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 9mA ~ 15mA
Protection Features: Over Current, Over Temperature, Short Circuit
Manufacturer Package: TO-220-5
Output Voltage MAX: 5.1V
Voltage Input MAX: 7V
Voltage Dropout (Maximum): 1.2V @ 3A
Alternative Parts (Cross-Reference): EZ1582CT; EZ1582CT.TRT; MHL8701A5S-3; MHL8701A5S-2;
Introduction Date: April 01, 2000
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A TO-220-5
LDO Voltage Regulators 3A Fast Ultra Low Dropout Linear Regulator 5-TO-220 -40 to 125
IC REG LINEAR POS ADJ 3A TO220-5
IC REG LINEAR POS ADJ 3A TO220-5
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | 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 | LP3966ET-ADJ/NOPB | 776-LP3966ET-ADJ/NOPB | 779859-LP3966ET-ADJ/NOPB | LP3966ET-ADJ/NOPB-ND | LP3966ET-ADJ/NOPB | LP3966ET-ADJ/NOPB | LP3966ET-ADJ/NOPB |
| Product Name | LP3966 3A Fast Ultra Low Dropout Linear Regulator | 3A 7V TO-220 LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LP3966ET-ADJ/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Adjustable Output,Fixed Output | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | |||
| Package Type | Other; DDPAK/TO-263,TO-220 | Other; TO-220-5 | TO-220; Other; TO-220-5 Formed Leads | TO-220; Other; TO-220-5 Formed Leads | TO-220 | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown,Power Good | Input Overcurrent Protection; Enable | Input Overcurrent Protection | Enable | |||
| Output Voltage | 1.22 to 5 volts | 5 volts | 1.22 volts | 1.22 to 5.1 volts | 1.22 volts | ||
| IOUT | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps |
