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TPT29545 - 4-channel I2C Switch

Product Overview

3PEAK

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TPT29545 4-channel I2C Switch by 3PEAK - Datasheet Preview — Datasheet preview – TPT29545

Datasheet Details

Part number	TPT29545
Manufacturer	3PEAK
File Size	698.49 KB
Description	4-channel I2C Switch
Datasheet	TPT29545 Datasheet
Additional preview pages of the TPT29545 datasheet.

Product details

Description

The TPT29545 is a 1:4 bidirectional translating I2C switch.

Features

Bidirectional Translator of 1:4 I2C Switch.
Four Active-Low Interrupt Inputs.
Active-Low Interrupt Output and Active-Low Reset Input.
Two Address Terminals, Allowing up to Four Devices on the I2C Bus.
Operating Power-Supply Voltage Range of 2.3 to 5.5V.
Allow Voltage-Level Translation among 2.5V, 3.3V, and 5V Buses.
Support Standard Mode and Fast Mode I2C Devices，0 to 400 kHz Clock Frequency.
Low RON Switches.
Latch-Up Performance Exceeds 200 mA per.

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Published: Jul 13, 2025 |