REG1117A-2.5/2K5
- Mfr.Part #
- REG1117A-2.5/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LINEAR 2.5V 1A SOT223-4
- Stock
- 2,500
- In Stock :
- 2,500
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Output Configuration :
- Positive
- Lead Free :
- Lead Free
- Thickness :
- 1.6mm
- Max Output Voltage :
- 2.5V
- Current - Quiescent (Iq) :
- 10mA
- Package / Case :
- TO-261-4, TO-261AA
- Quiescent Current :
- 4mA
- Number of Regulators :
- 1
- Protection Features :
- Over Current, Over Temperature
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Accuracy :
- 1 %
- RoHS Status :
- ROHS3 Compliant
- Dropout Voltage :
- 1.2V
- Width :
- 3.5mm
- Packing Method :
- TR
- Min Output Voltage :
- 2.5V
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Length :
- 6.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Voltage - Input (Max) :
- 15V
- Base Part Number :
- REG1117
- Contact Plating :
- Gold
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Number of Pins :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- PSRR :
- 62dB (120Hz)
- Height :
- 1.8mm
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C
- Input Bias Current :
- 4mA
- JESD-609 Code :
- e4
- Max Output Current :
- 1A
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Voltage Tolerance-Max :
- 2%
- Surface Mount :
- yes
- Min Input Voltage :
- 3.8V
- Dropout Voltage1-Nom :
- 1.2V
- Pin Count :
- 4
- Terminal Pitch :
- 2.3mm
- Voltage Dropout (Max) :
- 1.55V @ 1A
- Output Voltage 1 :
- 2.5V
- Pbfree Code :
- yes
- Output Voltage Accuracy :
- 1 %
- Number of Terminations :
- 4
- Output Voltage :
- 2.5V
- Datasheets
- REG1117A-2.5/2K5

[Voltage Regulators - Linear] Texas Instruments REG1117A-2.5/2K5 Overview
Introducing the REG1117A-2.5/2K5, a premium linear voltage regulator meticulously crafted by Texas Instruments, a leader in integrated circuits innovation. Engineered to exacting standards, this IC stands as a beacon of reliability and precision in the realm of voltage regulation.
With its compact SOT223-4 package, the REG1117A-2.5/2K5 offers seamless integration into diverse electronic applications, ensuring optimal performance and efficiency.
Designed to deliver a stable 2.5V output with a remarkable 1A current capability, this regulator empowers your circuits with unwavering power integrity, fostering a robust foundation for your electronic designs.
REG1117A-2.5/2K5 Features
- Stable 2.5V output voltage
- 1A output current capability
- Low dropout voltage
- Wide input voltage range
- Thermal shutdown and current limit protection
- Compact SOT223-4 package
- High PSRR and low output noise
REG1117A-2.5/2K5 Applications
- Industrial Automation: The REG1117A-2.5/2K5 ensures stable power delivery in industrial control systems, guaranteeing uninterrupted operation in demanding environments.
- Telecommunications: Deployed in communication infrastructure, this regulator maintains voltage stability, enhancing the reliability of telecommunications equipment for seamless connectivity.
- Medical Devices: Integrated into medical instruments and diagnostic tools, the REG1117A-2.5/2K5 provides precise voltage regulation, contributing to the accuracy and consistency of medical measurements.
- Automotive Electronics: In automotive applications, this regulator offers robust performance, powering essential electronics with consistent voltage levels for reliable operation on the road.
- Consumer Electronics: From handheld devices to home appliances, the REG1117A-2.5/2K5 ensures a steady power supply, enhancing the performance and longevity of consumer electronics products.
Experience unparalleled reliability and precision with the Texas Instruments REG1117A-2.5/2K5 linear voltage regulator, empowering your designs with steadfast performance in a wide range of applications.
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