RichTek Technology Corporation Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RT9164A-18GL

Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252-3

Manufacturer: Richtek USA Inc.
Win Source Part Number: 1244226-RT9164A-18GL
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C
Package: TO-252-3, DPak (2 Leads + Tab), SC-63
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Output Configuration: Positive
Output Current: 1A
Family Name: RT9164A
Output Voltage: 1.8V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 10mA
PSRR: 72dB (120Hz)
Protection Features: Over Current, Over Temperature
Manufacturer Homepage: www.richtek.com
Manufacturer Package: TO-252-3
Voltage Input MAX: 14V
Voltage Dropout (Maximum): 1.4V @ 1A
Alternative Parts (Cross-Reference): TS1117BCP18 RO; TS1117BCP18; LD1117DT18TR;
Introduction Date: August 30, 2007
ECCN: EAR99
Estimated EOL Date: 2024
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited

IC REG LINEAR 1.8V 1A TO252-3 Product overview: RT9164A-18GL 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 1.8V, 1A, TO252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 1A, TO252, 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-RT9164A-18GL can be used for catalog matching and distributor lookup.