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ETA355ECSU AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ETA355ECSU product

ETA355ECSU

PMIC - Voltage Regulators - DC DC Switching Regulators

Step-DownI2CSynchronous5A

The ETA355E is a 5A synchronous step-down converter with I2C control, designed for high-efficiency power management in compact mobile devices.

Best for

  • Mobile device power rails
  • I2C-controlled voltage scaling

Avoid if

  • Applications requiring high-voltage input (>5.5V)

Check before use

  • Thermal management in compact designs

Key specifications

Max Output Current
5 A
Input Voltage
2.5 V - 5.5 V
Switching Frequency
2 MHz
Package
CSP-20

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

82ddf08da8a449a7c5805413846cd6ca_datasheet.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ETA355ECSU: 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

The ETA355E is a high-efficiency, 5A synchronous step-down switching regulator that features I2C-controlled dynamic voltage scaling.