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HE9073A33MR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HE9073A33MR product

HE9073A33MR

Power Management (PMIC)

LDO3.3VCMOSLow Noise

The HE9073A33MR is a high-performance, low-power CMOS LDO regulator providing a fixed 3.3V output with 500mA current capability.

Best for

  • Battery-powered mobile devices
  • Portable electronics
  • Low-noise voltage regulation

Avoid if

  • Applications requiring input voltages above 7V
  • High-current applications exceeding 500mA

Check before use

  • Input/Output capacitor requirements
  • Thermal dissipation in SOT-23 package

Key specifications

Output Voltage
3.3 V
Max Output Current
500 mA
PSRR
70 dB @ 1 kHz

Compliance & Environment

RoHS
RoHS
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Mobile PhonesBattery-powered equipment

Datasheet

68d847252175eb36e1e60ddee442bfb0_2201242130_HEERMICR-HE9073A33MR_C723793.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HE9073A33MR: 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 high-speed, low-noise CMOS LDO voltage regulator designed for battery-powered applications, offering a fixed 3.3V output.