LP5912-3.3DRVR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LP5912-3.3DRVR product

LP5912-3.3DRVR

Voltage Regulators - Linear

LDOLinear RegulatorLow Noise500mA

The LP5912-3.3DRVR is a high-performance 500mA LDO regulator optimized for noise-sensitive RF and analog applications.

Best for

  • RF circuits
  • Analog signal processing
  • Battery-powered portable devices

Avoid if

  • High-current applications exceeding 500mA
  • Designs requiring adjustable output voltage (this is a fixed 3.3V version)

Check before use

  • Thermal dissipation requirements
  • Input voltage headroom

Key specifications

Output Current
500 mA
Output Voltage
3.3 V
PSRR
75 dB
Quiescent Current
30 µA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

RF/AnalogPortable Electronics

CAD Models

Download ECAD models for LP5912-3.3DRVR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 500mA, low-noise, low-IQ, low-dropout (LDO) linear regulator with reverse current protection, designed by Texas Instruments.