Texas Instruments REG101-5 Single Output LDO, 100mA, Fixed(5.0V), Low Noise, Fast Transient Response REG101UA-5G4

Single Output LDO, 100mA, Fixed(5.0V), Low Noise, Fast Transient Response 8-SOIC

Manufacturer: Texas Instruments
Win Source Part Number: 1242383-REG101UA-5G4
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C
Package: 8-SOIC (0.154", 3.90mm Width)
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Configuration: Positive
Output Current: 100mA
Family Name: REG101
Output Voltage: 5V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 500μA ~ 650μA
PSRR: 65dB (120Hz)
Protection Features: Over Current, Over Temperature
Manufacturer Homepage: www.ti.com
Manufacturer Package: 8-SOIC
Voltage Input MAX: 10V
Voltage Dropout (Maximum): 0.13V @ 100mA
Alternative Parts (Cross-Reference): BD750L2FP3-CE2; L4931CD52; LD1117D50;
Introduction Date: June 01, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Limited

5V LDO Regulator, 100mA, 1.8-10V In, 60mV Dropout, 8SOIC Product overview: REG101UA-5G4 from Texas Instruments 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, 5V, 100mA, 10V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 100mA, 10V, LDO Voltage Regulator IC, Linear Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 699-REG101UA-5G4 can be used for catalog matching and distributor lookup.