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LP5912Q3.3DRVTQ1

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LP5912Q3.3DRVTQ1

IC REG LINEAR 3.3V 500MA 6WSON

Manufacturer: Texas Instruments

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

Texas Instruments LP5912Q3-3DRVTQ1 is a fixed output, low-noise voltage regulator designed for automotive applications. This AEC-Q100 qualified device provides a stable 3.3V output with a maximum output current of 500mA. The LP5912Q3-3DRVTQ1 features a low quiescent current of 55 µA, making it suitable for power-sensitive designs. It offers excellent power supply rejection ratio (PSRR) performance, with values ranging from 80dB to 40dB across the 100Hz to 100kHz frequency range. Protection features include over-temperature, reverse polarity, and short-circuit protection. The component is supplied in a 6-WSON (2x2) package, suitable for surface mounting. Its control features include Enable, Power Good, and Soft Start. The device operates within a temperature range of -40°C to 125°C (TJ) and has an input voltage range up to 6.5V, with a dropout voltage of 0.18V at 500mA. This component is commonly utilized in automotive infotainment systems, advanced driver-assistance systems (ADAS), and other automotive electronic control units.

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 / Case6-WDFN Exposed Pad
Output TypeFixed
Mounting TypeSurface Mount
Current - Output500mA
Operating Temperature-40°C ~ 125°C (TJ)
Output ConfigurationPositive
Current - Quiescent (Iq)55 µA
Voltage - Input (Max)6.5V
Number of Regulators1
Supplier Device Package6-WSON (2x2)
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)3.3V
Control FeaturesEnable, Power Good, Soft Start
GradeAutomotive
PSRR80dB ~ 40dB (100Hz ~ 100kHz)
Voltage Dropout (Max)0.18V @ 500mA
Protection FeaturesOver Temperature, Reverse Polarity, Short Circuit
Current - Supply (Max)600 µA
QualificationAEC-Q100

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