STMicroelectronics, Inc. PMIC - PMIC - Voltage Regulators - Linear - LD49300PT08R LD49300PT08R

Manufacturer: STMicroelectronics
Win Source Part Number: 018568-LD49300PT08R
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Adjustable
Voltage - Dropout (Typical): 1.5V @ 3A
Number of Regulators: 1
Output Type: Adjustable
Control Features: Enable
Output Current: 3A
Output Voltage: 0.8 V to 4.5 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -25°C to 125°C
Case / Package: PPAK
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 0.8V
Dropout Voltage-Max: 0.4V @ 3A
Operating Supply Current: 4mA to 6mA
PSRR: 68dB (120Hz)
Maximum Output Voltage: 4.5V
Protection Features: Over Current, Over Temperature
Alternative Parts (Cross-Reference): UC382TDKTTT-ADJG3; L4955; LD49300PT08R; UC382T-ADJG3;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Sufficient

3A LDO Regulator, 1.5V Dropout, 5.5V In, TO-252-5 Product overview: LD49300PT08R from STMicroelectronics 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, 1.5V, 5.5V, TO-252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3A, 1.5V, 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-LD49300PT08R can be used for catalog matching and distributor lookup.