TMI3255 Datasheet, Specs, Alternatives & ECAD | MI | PartGenie

AI summary

TMI3255 product

The TMI3255 is a compact, high-efficiency 5A synchronous buck converter designed for 18V input applications, utilizing COT control for excellent transient performance.

Best for

High-current step-down conversion
Space-constrained designs

Avoid if

Input voltage exceeds 18V
Applications requiring non-COT control

Check before use

Inductor current rating
Output capacitor ESR

Key specifications

Max Output Current: 5 A
Input Voltage: 4.5V - 18V
Switching Frequency: 600 kHz

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: Level 1
ECCN: -
HTSUS: -

Application

Power Management

Datasheet

8b8907418a38a758f09ff0a36ab5e26d_2407031102_TMI-TMI3255_C840543.pdf

800 KB

CAD Models

Download ECAD models for TMI3255: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

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

Design and risk insights

Questions & answers

The TMI3255 is a 600kHz, 18V, 5A synchronous step-down DC-DC converter that uses Constant On-Time (COT) control.