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TMI3253 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TMI3253 product

TMI3253

PMIC - Voltage Regulators - DC DC Switching Regulators

Buck ConverterSynchronousCOT3A

The TMI3253 is a 3A, 18V synchronous buck converter using COT control for fast transient response, ideal for compact power supply designs.

Best for

  • Set-top boxes
  • Flat panel displays
  • Networking equipment

Avoid if

  • Applications requiring >3A output current
  • Input voltages exceeding 18V

Check before use

  • Thermal management for 3A loads
  • Output capacitor ESR requirements

Key specifications

Input Voltage
4.5V - 18V
Max Output Current
3A
Switching Frequency
600kHz
Package
SOT23-6

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
3
ECCN
-
HTSUS
-

Application

PowerConsumer Electronics

Datasheet

7616ce682de87ccb406e20e2f582f95f_2304140030_TMI-TMI3253_C478941.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TMI3253: 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 TMI3253 is a high-efficiency, 600kHz synchronous step-down DC-DC converter designed for applications requiring up to 3A of output current from an input voltage between 4.5V and 18V.