REG101 Single Output LDO, 100mA, Adj/Fixed (2.5 to 5.5V) Low Noise, Fast Transient Response
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
IC REG LINEAR 2.5V 100MA 8SOIC Product overview: REG101UA-2.5/2K5 from Texas Instruments 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 2.5V, 100MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.5V, 100MA, 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-REG101UA-2.5/2K5
Manufacturer: Texas Instruments
Win Source Part Number: 118274-REG101UA-2.5/
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.06V @ 100mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 100mA
Output Voltage: 2.5V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-SOIC
Maximum Input Voltage: 10V
Nominal Output Voltage (Min/Fixed): 2.5V
Dropout Voltage-Max: 0.13V @ 100mA
Operating Supply Current: 500μA to 650μA
PSRR: 65dB (120Hz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
IC REG LINEAR 2.5V 100MA 8SOIC
IC REG LINEAR 2.5V 100MA 8SOIC
| Rochester Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | REG101UA-2.5/2K5 | REG101UA-2.5TR-ND | 776-REG101UA-2.5/2K5 | 118274-REG101UA-2.5/2K5 | REG101UA-2.5/2K5 | REG101UA-2.5/2K5 | REG101UA-2.5/2K5 |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 2.5V 100MA Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - REG101UA-2.5/2K5 | Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | |
| Package Type | SOIC; Other; SOIC8 | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | Other; SOIC | SOIC; Other; 8-SOIC | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | ||
| IOUT | 0.1000 amps | 0.1000 amps | 0.1000 amps | 0.1000 amps | 0.1000 amps | 0.1000 amps | |
| Regulator Type | Standard | Low Dropout | |||||
| Output Polarity | Positive | Positive | |||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed |
