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LP3987H-28B5F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LP3987H-28B5F product

LP3987H-28B5F

Amplifiers

LDOVoltage RegulatorLow Noise

The LP3987H-28B5F is a fixed 2.8V, 600mA low-dropout (LDO) regulator optimized for RF and battery-powered applications.

Best for

  • RF modules
  • Battery-powered wireless devices
  • Portable media players

Avoid if

  • Applications requiring >600mA
  • Input voltage >6V

Check before use

  • Thermal dissipation requirements
  • Output capacitor ESR requirements

Key specifications

Output Voltage
2.8 V
Max Current
600 mA
Dropout
360 mV

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

RF/WirelessPortable Power

Datasheet

3c2d45aa14f3bd8265828f648c4def4c_2304140030_LOWPOWER-LP3987H-28B5F_C517254.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LP3987H-28B5F: 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
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a high-performance, ultra-low noise CMOS LDO regulator providing a fixed 2.8V output with up to 600mA current capacity.