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LP3878MRX-ADJ

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LP3878MRX-ADJ

IC REG LIN POS ADJ 800MA 8SO

Manufacturer: Texas Instruments

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

The Texas Instruments LP3878MRX-ADJ is an adjustable positive linear voltage regulator designed for applications requiring stable power delivery. This component offers an output current capability of 800mA and features robust protection against over current, over temperature, and short circuit conditions. Its adjustable output voltage can be set between 1V and a maximum of 5.5V, with a dropout voltage of 1.1V at 800mA. The device boasts a Power Supply Rejection Ratio (PSRR) of 60dB at 1kHz, making it suitable for noise-sensitive systems. With an input voltage range up to 16V and an enable control feature, the LP3878MRX-ADJ is commonly utilized in computing, industrial, and automotive sectors. It is supplied in an 8-SO PowerPad package for surface mounting, delivered on tape and reel. The quiescent current (Iq) is 1.5mA.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case8-PowerSOIC (0.154"", 3.90mm Width)
Output TypeAdjustable
Mounting TypeSurface Mount
Current - Output800mA
Operating Temperature-40°C ~ 125°C
Output ConfigurationPositive
Current - Quiescent (Iq)1.5 mA
Voltage - Input (Max)16V
Number of Regulators1
Supplier Device Package8-SO PowerPad
Voltage - Output (Max)5.5V
Voltage - Output (Min/Fixed)1V
Control FeaturesEnable
PSRR60dB (1kHz)
Voltage Dropout (Max)1.1V @ 800mA
Protection FeaturesOver Current, Over Temperature, Short Circuit
Current - Supply (Max)15 mA

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