REG103UA-3
- Mfr.Part #
- REG103UA-3
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3V 500MA 8SOIC
- Stock
- 2,126
- In Stock :
- 2,126
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Number of Functions :
- 1
- Min Input Voltage :
- 2.1V
- Output Voltage :
- 3.3V
- Output Configuration :
- Positive
- Base Part Number :
- REG103
- Dropout Voltage :
- 115mV
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Nominal Output Voltage :
- 3.3V
- Terminal Position :
- Dual
- Height :
- 1.75mm
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 8
- PSRR :
- 65dB (120Hz)
- Reference Voltage :
- 1.295V
- Protection Features :
- Over Current, Over Temperature
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Type :
- FIXED
- Min Output Voltage :
- 3.3V
- Output Voltage 1 :
- 3.3V
- Thickness :
- 1.58mm
- Control Features :
- Enable
- Number of Regulators :
- 1
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Width :
- 3.91mm
- Current - Supply (Max) :
- 1.3mA
- Input Bias Current :
- 500μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Max Output Current :
- 500mA
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Max Output Voltage :
- 3.3V
- Output Voltage Accuracy :
- 2 %
- Quiescent Current :
- 500μA
- Voltage Dropout (Max) :
- 0.28V @ 500mA
- Surface Mount :
- yes
- Accuracy :
- 2 %
- Terminal Form :
- Gull wing
- Min Current Limit :
- 550mA
- Voltage - Input (Max) :
- 15V
- JESD-609 Code :
- e4
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Dropout Voltage1-Nom :
- 0.115V
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- REACH SVHC :
- No SVHC
- Current - Quiescent (Iq) :
- 0.7mA
- Length :
- 4.9mm
- Datasheets
- REG103UA-3

[Voltage Regulators - Linear] Texas Instruments REG103UA-3 Overview
Welcome to the epitome of precision and reliability in voltage regulation technology with the REG103UA-3 from Texas Instruments. This integrated circuit (IC) is meticulously crafted to deliver unparalleled performance, ensuring stable and consistent output voltages for your critical electronic systems. Designed with utmost attention to detail, the REG103UA-3 stands as a testament to Texas Instruments' commitment to excellence in integrated circuits.
With its cutting-edge design and robust construction, the REG103UA-3 is poised to meet the stringent demands of modern electronic applications. Whether you're powering sensitive analog circuits or driving power-hungry digital components, this linear voltage regulator offers the ideal solution for maintaining precise voltage levels with minimal noise and ripple.
Elevate your designs to new heights of efficiency and reliability with the Texas Instruments REG103UA-3, your ultimate choice for voltage regulation excellence.
REG103UA-3 Features
- Highly precise voltage regulation
- Low dropout voltage
- Wide input voltage range
- 500mA output current capability
- Low quiescent current
- Thermal shutdown and current limit protection
- Small footprint 8-SOIC package
- Excellent line and load regulation
- Efficient power management for diverse applications
REG103UA-3 Applications
- Industrial Automation: The REG103UA-3 finds its application in industrial automation systems where precise voltage regulation is paramount. From controlling motor speed to managing sensor networks, this voltage regulator ensures stable and reliable performance in demanding industrial environments.
- Telecommunications: In telecommunications equipment such as base stations and networking devices, the REG103UA-3 plays a crucial role in maintaining consistent voltage levels for optimal signal processing and transmission. Its low dropout voltage and high output current capability make it an ideal choice for powering telecom infrastructure.
- Consumer Electronics: From handheld devices to home appliances, the REG103UA-3 caters to a wide range of consumer electronics applications. Whether it's powering microcontrollers, audio amplifiers, or display modules, this voltage regulator delivers the precision and efficiency required for seamless operation in diverse consumer products.
- Automotive Electronics: Automotive systems demand robust and reliable voltage regulation to ensure uninterrupted performance in harsh operating conditions. The REG103UA-3 meets these requirements with its rugged design and comprehensive protection features, making it suitable for use in automotive ECUs, infotainment systems, and lighting controls.
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