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AP7381-50SA-7 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AP7381-50SA-7 product

AP7381-50SA-7

Voltage Regulators - Linear

LDO5V Regulator40V Input

The AP7381-50SA-7 is a fixed 5V, 150mA LDO regulator designed for high-voltage input applications up to 40V.

Best for

  • Battery-powered devices
  • Industrial e-meters
  • Portable electronics

Avoid if

  • Applications requiring output currents > 150mA
  • Designs where input voltage exceeds 40V

Check before use

  • Thermal dissipation at high input-to-output voltage differentials

Key specifications

Output Voltage
5V
Max Output Current
150mA
Input Voltage
Up to 40V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
EAR99
HTSUS
8542390001.0

Application

Power ManagementPortable Electronics

CAD Models

Download ECAD models for AP7381-50SA-7: 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

1
AP2210N-5.0TRG1Manufacturer

URL can't contain control characters. '/component/docs/1dcd9592ac2683e6127e3e5ad56103e0_2304140030_Diodes-Incorporated-AP2210N-5-0TRG1_C460341.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/5d51c42aac82ad19aa5c69c4408dcb94.pdf, https://datasheet.octopart.com/AP2210N-5.0TRG1-Diodes-Inc.-datasheet-81383207.pdf' (found at least ' ')

Has caveats

Design and risk insights

Questions & answers

It is a positive voltage regulator IC featuring a wide input voltage range (up to 40V) and a fixed 5V output, capable of delivering 150mA.