Texas Instruments PMIC - PMIC - Voltage Regulators - Linear - LP3991TLX-1.2 LP3991TLX-1.2

Manufacturer: Texas Instruments
Win Source Part Number: 206527-LP3991TLX-1.2
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 300mA
Output Voltage: 1.2V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 4-DSBGA
Maximum Input Voltage: 4V
Nominal Output Voltage (Min/Fixed): 1.2V
Dropout Voltage-Max: 0.16V @ 300mA
Operating Supply Current: 100μA to 225μA
PSRR: 65dB (1kHz)
Protection Features: Over Temperature, Short Circuit

FIXED POSITIVE LDO REGULATOR, PBGA4, 0.963 X 1.446 MM, LEAD FREE, MICRO SMD-4 Product overview: LP3991TLX-1.2 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, SMD. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, SMD, LDO Voltage Regulator IC, Linear Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 699-LP3991TLX-1.2 can be used for catalog matching and distributor lookup.