STMicroelectronics, Inc. PMIC - PMIC - Voltage Regulators - Linear - LD3985G47R LD3985G47R

Manufacturer: STMicroelectronics
Win Source Part Number: 070858-LD3985G47R
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.06V @ 150mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 150mA
Family Name: LD3985
Output Voltage: 4.7V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: TSOT-23-5
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 4.7V
Dropout Voltage-Max: 0.1V @ 150mA
Operating Supply Current: 150μA to 250μA
Protection Features: Over Current, Over Temperature
Alternative Parts (Cross-Reference): XC6210D45AML; XC6227C461MR-G; XC6227C451MR-G; XC6210B45AML;
Introduction Date: July 01, 2003
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Limited

Linear Voltage Regulator IC Positive Fixed 1 Output 150mA TSOT-23-5

4.7V LDO Voltage Regulator, 550mA, SOT-23-5, Low Noise Product overview: LD3985G47R 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, 4.7V, 550mA, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 4.7V, 550mA, SOT-23, 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-LD3985G47R can be used for catalog matching and distributor lookup.