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AP3428WT-7 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AP3428WT-7 product

AP3428WT-7

Voltage Regulators - DC DC Switching Regulators

Buck Converter1ADiodes IncStep-Down

The AP3428WT-7 is a compact 1A synchronous step-down DC-DC converter designed for high-efficiency power regulation in portable devices.

Best for

  • Portable electronics
  • Post-regulation
  • Set-top boxes

Avoid if

  • Applications requiring >1A output current
  • Input voltages >5.5V

Check before use

  • Resistor divider values for desired output voltage
  • Thermal dissipation on PCB

Key specifications

Max Output Current
1 A
Switching Frequency
1.5 MHz
Input Voltage Range
2.5 V - 5.5 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Consumer ElectronicsPower Management

Datasheet

acbe7421b7220046b374bf5b575cb4a6_2209021800_Diodes-Incorporated-AP3428WT-7_C5157839.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AP3428WT-7: 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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KiCad Library
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Where to Buy

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

Alternative components

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

Design and risk insights

Questions & answers

It is a 1A, 1.5MHz synchronous buck converter from Diodes Incorporated, optimized for space-constrained applications.