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MIC33030-4YHJ-TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MIC33030-4YHJ-TR product

MIC33030-4YHJ-TR

Chokes

Buck RegulatorSynchronousHyperLight LoadMicrochip

The MIC33030-4YHJ-TR is a high-efficiency 400mA synchronous buck regulator with an integrated inductor, designed for space-constrained portable applications.

Best for

  • Portable media players
  • GPS devices
  • USB-powered electronics

Avoid if

  • Applications requiring output voltages other than 1.2V (use adjustable version instead)
  • High-current loads exceeding 400mA

Check before use

  • Ensure the 2.2µF output capacitor is placed close to the VOUT pin.

Key specifications

Input Voltage
2.7V - 5.5V
Output Voltage
1.2V
Max Output Current
400mA
Switching Frequency
8 MHz

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

Portable ElectronicsPower Management

Datasheet

0f3afa9055b50d699189b9cb0c73402e_2210180600_Microchip-Tech-MIC33030-4YHJ-TR_C621896.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MIC33030-4YHJ-TR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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 an 8 MHz, 400 mA synchronous buck regulator featuring an internal inductor and HyperLight Load mode for high efficiency at light loads.