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PJ73AL33SQ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PJ73AL33SQ product

PJ73AL33SQ

Amplifiers

LDO3.3VVoltage Regulator

The PJ73AL33SQ is a 3.3V fixed-output LDO regulator designed for low-power, high-voltage applications up to 20V.

Best for

  • Audio devices
  • Video devices
  • Communication equipment

Avoid if

  • Applications requiring output voltages other than 3.3V
  • High-current applications exceeding 300mA

Check before use

  • Thermal management for continuous 300mA load

Key specifications

Output Voltage
3.3V
Max Input Voltage
20V
Max Output Current
300mA

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerConsumer

Datasheet

9a22469cce7d5224277fe4eeec1f57ac_1912111437_PJSEMI-PJ73AL33SQ_C411727.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PJ73AL33SQ: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a three-terminal low-power, high-voltage linear regulator (LDO) in an SOT-89 package, providing a fixed 3.3V output.