RichTek Technology Corporation PMIC - PMIC - Voltage Regulators - Linear - RT9166-33GX RT9166-33GX

Manufacturer: Richtek USA Inc.
Win Source Part Number: 892585-RT9166-33GX
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-89-3
Package: Reel - TR
Package: TO-243AA
Mounting: Surface Mount
Family Name: RT9166
Categories: Integrated Circuits (ICs)
Case / Package: SOT-89-3
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Limited
Quantity per package: 3000
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001

IC REG LINEAR 3.3V 300MA SOT89-3 Product overview: RT9166-33GX from Richtek is a 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 3.3V, 300MA, SOT89. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 300MA, SOT89, 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-RT9166-33GX can be used for catalog matching and distributor lookup.