ProjectsPricingInsights

SY8003ADFC AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SY8003ADFC product

SY8003ADFC

Power Management (PMIC)

Buck RegulatorSynchronous3A

The SY8003ADFC is a 3A synchronous step-down regulator designed for 2.7V-5.5V input applications, featuring a 1MHz switching frequency and hiccup-mode short circuit protection.

Best for

  • Consumer electronics
  • Portable devices
  • Set-top boxes

Avoid if

  • Applications requiring input voltage > 5.5V

Check before use

  • Thermal dissipation requirements for 3A continuous load

Key specifications

Input Voltage
2.7V - 5.5V
Output Current
3A
Switching Frequency
1MHz

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

pYYBAGG5j2SAcpx2AA1SEDVtHno480.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SY8003ADFC: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

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

The SY8003ADFC is a high-efficiency, 3A synchronous step-down DC-DC regulator IC from Silergy, optimized for compact applications requiring 1MHz switching.