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REG1117/2K5

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REG1117/2K5

IC REG LIN POS ADJ 800MA SOT223

Manufacturer: Texas Instruments

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

Texas Instruments REG1117-2K5 is a linear voltage regulator with an adjustable positive output. This component is designed for applications requiring up to 800mA output current, featuring a low dropout voltage of 1.2V at 800mA. The input voltage range extends up to 15V, with an adjustable output voltage from 1.25V to 13.5V. Protection features include over-current and over-temperature shutdown. The device offers a power supply rejection ratio (PSRR) of 62dB at 120Hz. Packaged in a SOT-223-4 (TO-261-4, TO-261AA) surface-mount package, it operates across a temperature range of -40°C to 125°C. Its robust performance makes it suitable for use in various electronic systems, including power supplies, battery-powered devices, and consumer electronics.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseTO-261-4, TO-261AA
Output TypeAdjustable
Mounting TypeSurface Mount
Current - Output800mA
Operating Temperature-40°C ~ 125°C
Output ConfigurationPositive
Current - Quiescent (Iq)10 mA
Voltage - Input (Max)15V
Number of Regulators1
Supplier Device PackageSOT-223-4
Voltage - Output (Max)13.5V
Voltage - Output (Min/Fixed)1.25V
Control Features-
PSRR62dB (120Hz)
Voltage Dropout (Max)1.2V @ 800mA
Protection FeaturesOver Current, Over Temperature

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