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REG101NA-A/3K

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REG101NA-A/3K

IC REG LIN POS ADJ 100MA SOT23-5

Manufacturer: Texas Instruments

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

Texas Instruments REG101NA-A-3K is a positive, adjustable linear voltage regulator designed for applications requiring precise voltage regulation and low quiescent current. This device offers a stable output voltage from 2.5V to 5.5V with a maximum output current of 100mA. Featuring a low dropout voltage of 0.13V at 100mA, it is suitable for battery-powered devices and systems with tight voltage headroom. The regulator includes overcurrent and overtemperature protection for enhanced reliability. Its SOT-23-5 package and surface-mount design facilitate integration into compact electronic assemblies. The enable pin provides control over the output. This component is commonly employed in industrial and consumer electronics.

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 TypeAdjustable
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)5.5V
Voltage - Output (Min/Fixed)2.5V
Control FeaturesEnable
PSRR65dB (120Hz)
Voltage Dropout (Max)0.13V @ 100mA
Protection FeaturesOver Current, Over Temperature
Current - Supply (Max)650 µA

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