TMI3256B Datasheet, Specs, Alternatives & ECAD | TMI | PartGenie

AI summary

TMI3256B product

The TMI3256B is a compact 6A synchronous step-down converter using COT control for fast transient response, suitable for high-density power applications.

Best for

Digital Set Top Boxes
Flat Panel Displays
Notebook Power Rails

Avoid if

Applications requiring extremely low quiescent current in active mode
Input voltages exceeding 18V

Check before use

Inductor selection based on ripple current requirements
PCB layout guidelines for thermal management

Key specifications

Input Voltage: 4.5V - 18V
Max Output Current: 6A
Switching Frequency: 600kHz
Package: DFN2x2-6

Compliance & Environment

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

Application

Power ManagementConsumer Electronics

Datasheet

531f814d2b781baaf3814559d2798380_2405281535_TMI-TMI3256B_C22447036.pdf

800 KB

CAD Models

Download ECAD models for TMI3256B: 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 TMI3256B is a 600kHz, 18V, 6A synchronous step-down DC-DC converter utilizing Constant on-Time (COT) control.