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HT7533-1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HT7533-1 product

HT7533-1

Voltage Regulators - Linear

LDO3.3VVoltage RegulatorCMOS

The HT7533-1 is a 3.3V fixed-output LDO regulator with a 24V input range and ultra-low quiescent current, ideal for power-sensitive applications.

Best for

  • Battery-powered devices
  • Communication equipment
  • Low-power sensors

Avoid if

  • Applications requiring >100mA current
  • High-noise environments without proper filtering

Check before use

  • Thermal limits of the package
  • Input voltage transients

Key specifications

Output Voltage
3.3V
Max Input Voltage
24V
Output Current
100mA
Quiescent Current
1.5µA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementCommunication

Datasheet

a2fb797dcdbeac10b584aa8a0aae3bb2.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HT7533-1: 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

Real-time and catalog pricing from verified distributors

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

Alternative components

1
ME6209A33PGMICRONE

A strong alternative in the same SOT-89-3 package with higher output current and a wider temperature range.

Needs validation

Design and risk insights

Questions & answers

It is a CMOS-based low-dropout linear regulator providing a fixed 3.3V output.