RichTek Technology Corporation Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear RT9020-31GB

Win Source Part Number: 1089191-RT9020-31GB
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - Linear
Package: Tape & Reel (TR)
Standard Package: 3,000
Mounting: SMD (SMT)
Current - Output: 500mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable, Soft Start
Output Configuration: Positive
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 3.1V
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5
Temperature Range - Operating: -40°C ~ 85°C
PSRR: 55dB (10kHz)
Protection Features: Over Current, Over Temperature
ECCN: EAR99
Fake Threat In the Open Market: 82 pct.
MSL Level: 3 (168 Hours)
Current - Quiescent (Iq): 50 µA
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Richtek USA Inc.
Base Product Number: RT9020
Voltage Dropout (Max): 0.4V @ 500mA

RICHTEK RT9020-31GB Fixed LDO Voltage Regulator, 2.2V to 5.5V, 250mV Dropout, 3.1Vout, 500mAout, SOT-23-5 Product overview: RT9020-31GB from Richtek 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, 31GB, 2.2V, 5.5V, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 31GB, 2.2V, 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-RT9020-31GB can be used for catalog matching and distributor lookup.