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TPS54383PWPR AI Analysis:
Specs, Applications & Alternatives

AI summary

TPS54383PWPR product

TPS54383PWPR

PMIC - Voltage Regulators - DC DC Switching Regulators

Buck ConverterDual OutputStep-Down

The TPS54383PWPR is a dual-channel, non-synchronous buck converter designed for 3-A output applications with input voltages up to 28V.

Best for

  • Set-top boxes
  • Digital TVs
  • DSP power supplies

Avoid if

  • Applications requiring synchronous rectification or extremely high efficiency at very light loads.

Check before use

  • Ensure the input voltage is sufficient to support the desired output voltage during startup.

Key specifications

Input Voltage
4.5V - 28V
Output Current
3A per channel
Switching Frequency
300 kHz
Package
HTSSOP-14

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPower Management

Datasheet

4839bc203e9cf70d0630f392778be801.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

It is a dual-output, non-synchronous step-down (buck) converter with integrated high-side MOSFETs, optimized for 3-A applications.