Texas Instruments TPS79401 Single Output LDO, 250mA, Adj.(1.22 to 5.5V), High PSRR, Low Noise TPS79401DCQ

Single Output LDO, 250mA, Adj.(1.22 to 5.5V), High PSRR, Low Noise 6-SOT-223 -40 to 85

Linear Voltage Regulator IC Positive Adjustable 1 Output 250mA SOT-223-6

Manufacturer: Texas Instruments
Win Source Part Number: 1113408-TPS79401DCQ
Packaging: Tube/Rail
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Adjustable
Control Features: Enable
Output Current: 250mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223-6
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 1.2V
Operating Supply Current: 220μA
PSRR: 65dB to 40dB (100Hz to 100kHz)
Maximum Output Voltage: 5.5V
Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance

250mA LDO, 5.5V, SOT-223-6, Adjustable Output Product overview: TPS79401DCQ 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, 250mA, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 250mA, 5.5V, 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-TPS79401DCQ can be used for catalog matching and distributor lookup.