REG103UA-A
- Mfr.Part #
- REG103UA-A
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 500MA 8SOIC
- Stock
- 7,387
- In Stock :
- 7,387
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Width :
- 3.91mm
- Protection Features :
- Over Current, Over Temperature
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Length :
- 4.9mm
- Output Voltage Accuracy :
- 2 %
- Max Output Current :
- 500mA
- Dropout Voltage :
- 115mV
- REACH SVHC :
- No SVHC
- Dropout Voltage1-Nom :
- 0.115V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Current - Quiescent (Iq) :
- 0.7mA
- Min Current Limit :
- 550mA
- Reference Voltage :
- 1.295V
- Input Bias Current :
- 500μA
- Thickness :
- 1.58mm
- Mounting Type :
- Surface Mount
- PSRR :
- 65dB (120Hz)
- Accuracy :
- 2 %
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Height :
- 1.75mm
- Load Regulation-Max(%) :
- 3.5%
- Quiescent Current :
- 500μA
- Packaging :
- Tube
- Min Input Voltage :
- 2.1V
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C
- Number of Functions :
- 1
- Min Output Voltage :
- 1.3V
- Current - Supply (Max) :
- 1.3mA
- Terminal Form :
- Gull wing
- Base Part Number :
- REG103
- Pin Count :
- 8
- Output Configuration :
- Positive
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Voltage Dropout (Max) :
- 0.28V @ 500mA
- Output Type :
- Adjustable
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Voltage - Input (Max) :
- 15V
- Number of Regulators :
- 1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Control Features :
- Enable
- Max Output Voltage :
- 5.5V
- JESD-609 Code :
- e4
- Output Voltage :
- 5.5V
- Terminal Position :
- Dual
- Datasheets
- REG103UA-A

[Voltage Regulators - Linear] Texas Instruments REG103UA-A Overview
The Texas Instruments REG103UA-A is a high-performance linear voltage regulator integrated circuit designed to provide reliable and precise voltage regulation for a variety of applications. With its adjustable output and robust design, it offers exceptional stability and efficiency, making it an ideal choice for demanding industrial and commercial environments.
Featuring a maximum output current of 500mA, the REG103UA-A ensures sufficient power delivery for various electronic systems. Its 8SOIC package allows for easy integration into circuit designs, while its low dropout voltage ensures minimal power dissipation, enhancing overall system efficiency.
Whether used in instrumentation, automation, or telecommunications equipment, the REG103UA-A delivers consistent and accurate voltage regulation, meeting the stringent requirements of B2B customers seeking reliable performance and long-term durability.
REG103UA-A Features
- Adjustable Output Voltage
- Low Dropout Voltage
- High Output Current Capability (500mA)
- Wide Input Voltage Range
- Thermal Shutdown Protection
- Short-Circuit Protection
- Low Quiescent Current
- 8SOIC Package for Easy Integration
REG103UA-A Applications
- Industrial Automation: The REG103UA-A is commonly used in industrial control systems and PLCs to provide stable voltage regulation for sensors, actuators, and microcontrollers, ensuring reliable operation in harsh environments.
- Telecommunications Equipment: In telecommunications infrastructure such as base stations and network routers, the REG103UA-A ensures consistent power supply to sensitive circuitry, minimizing downtime and improving network reliability.
- Test and Measurement Instruments: From oscilloscopes to multimeters, the REG103UA-A plays a vital role in maintaining precise voltage levels for accurate measurements, enhancing the performance and accuracy of testing equipment.
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