REG102NA-3/250
- Mfr.Part #
- REG102NA-3/250
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3V 250MA SOT23-5
- Stock
- 396
- In Stock :
- 396
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Width :
- 1.6mm
- Output Type :
- FIXED
- Packaging :
- Cut Tape (CT)
- Height :
- 1.45mm
- RoHS Status :
- ROHS3 Compliant
- Max Output Voltage :
- 3V
- Output Configuration :
- Positive
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 5
- Output Voltage Accuracy :
- 1.5 %
- Number of Outputs :
- 1
- Max Output Current :
- 250mA
- Voltage - Input (Max) :
- 10V
- Accuracy :
- 1.5 %
- Pbfree Code :
- yes
- Current - Supply (Max) :
- 800μA
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reference Voltage :
- 1.26V
- Number of Regulators :
- 1
- Min Input Voltage :
- 1.8V
- Quiescent Current :
- 400μA
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Number of Pins :
- 5
- Input Bias Current :
- 400μA
- Thickness :
- 1.2mm
- Lead Free :
- Lead Free
- Nominal Output Voltage :
- 3V
- Operating Temperature :
- -40°C~85°C
- Dropout Voltage :
- 150mV
- Output Voltage 1 :
- 3V
- Current - Quiescent (Iq) :
- 500μA
- Min Output Voltage :
- 3V
- Package / Case :
- SC-74A, SOT-753
- Terminal Form :
- Gull wing
- Output Voltage :
- 3V
- Control Features :
- Enable
- Base Part Number :
- REG102
- JESD-609 Code :
- e4
- Length :
- 2.9mm
- Pin Count :
- 5
- Protection Features :
- Over Current, Over Temperature
- Voltage Tolerance-Max :
- 2.3%
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Packing Method :
- TR
- Voltage Dropout (Max) :
- 0.27V @ 250mA
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Dropout Voltage1-Nom :
- 0.15V
- PSRR :
- 65dB (120Hz)
- Datasheets
- REG102NA-3/250

Voltage Regulators - Linear Texas Instruments REG102NA-3/250 Overview
The Voltage Regulators - Linear Texas Instruments REG102NA-3/250 is a high-performance, low-dropout linear regulator designed to deliver a continuous 3V output at up to 250mA. This compact device is encapsulated in a SOT235 package, ensuring a minimal footprint on circuit boards, which makes it ideal for space-sensitive applications. The REG102NA-3/250 stands out for its low dropout voltage and excellent line and load regulation, making it particularly suitable for battery-powered devices where extended battery life is critical. The incorporation of advanced features such as thermal shutdown and current limiting enhances the safety, reliability, and performance of the application.
REG102NA-3/250 Features
The REG102NA-3/250 from Texas Instruments incorporates several key features that make it highly efficient for a wide range of applications. It offers a low dropout voltage, typically just a few hundred millivolts, which allows for better performance compared to traditional linear regulators. Its ability to maintain stable output even with changes in input voltage or load conditions is complemented by a fast transient response. Additionally, the device's built-in current limiting and thermal shutdown provide essential protection against overload conditions.
REG102NA-3/250 Applications
- Portable Devices: The regulator is ideal for maintaining stable voltage in battery-operated devices like handheld GPS units, where consistent performance is necessary for reliability and accuracy.
- Healthcare Equipment: Utilized in medical devices that require consistent and reliable low voltage, such as portable diagnostic equipment, ensuring safety and precision in medical monitoring.
- Communication Equipment: Supports critical communication hardware such as wireless base stations, which demand stable operation and extended runtime without performance degradation.
- Consumer Electronics: Perfect for consumer electronics including cameras and audio devices, where it ensures efficient power management and contributes to the device's overall longevity and user experience.
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