Texas Instruments TPS78618 Single Output LDO, 1.5A, Fixed(1.8V), Low Noise, High PSRR TPS78618DCQRG4

Single Output LDO, 1.5A, Fixed(1.8V), Low Noise, High PSRR 6-SOT-223 -40 to 125

Manufacturer: Texas Instruments
Win Source Part Number: 1113345-TPS78618DCQRG4
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 1.5A
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): 1.8V
Operating Supply Current: 385μA
PSRR: 59dB to 32dB (100Hz to 100kHz)
Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Balance

IC REG LINEAR 1.8V 1.5A SOT223-6 Product overview: TPS78618DCQRG4 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 1.8V, 1.5A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 1.5A, 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-TPS78618DCQRG4 can be used for catalog matching and distributor lookup.