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REG101NA-2.8/3K

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REG101NA-2.8/3K

IC REG LINEAR 2.8V 100MA SOT23-5

Manufacturer: Texas Instruments

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

Texas Instruments REG101NA-2-8-3K is a positive fixed output linear voltage regulator. This device offers a stable 2.8V output with a maximum output current of 100mA. The low quiescent current of 500 µA and a maximum input voltage of 10V make it suitable for battery-powered applications. Key features include over-current and over-temperature protection, along with an Enable control pin. The dropout voltage is a mere 0.13V at the maximum output current. With a high Power Supply Rejection Ratio (PSRR) of 65dB at 120Hz, this regulator minimizes noise in sensitive circuits. The SC-74A, SOT-753 (SOT-23-5) package is designed for surface mount applications. This component finds utility in consumer electronics, portable devices, and industrial control systems.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseSC-74A, SOT-753
Output TypeFixed
Mounting TypeSurface Mount
Current - Output100mA
Operating Temperature-40°C ~ 85°C
Output ConfigurationPositive
Current - Quiescent (Iq)500 µA
Voltage - Input (Max)10V
Number of Regulators1
Supplier Device PackageSOT-23-5
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)2.8V
Control FeaturesEnable
PSRR65dB (120Hz)
Voltage Dropout (Max)0.13V @ 100mA
Protection FeaturesOver Current, Over Temperature
Current - Supply (Max)650 µA

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