What are the key features of Texas Instruments PCA9535RTWR?

This product belongs to the Interface - I/O Expanders category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Texas Instruments with full traceability.

What are the main application scenarios for PCA9535RTWR?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does PCA9535RTWR work?

This device follows established Interface - I/O Expanders design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of PCA9535RTWR?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for PCA9535RTWR?

The global Interface - I/O Expanders market is growing at ~6-8% CAGR, with particularly strong demand in power management. Texas Instruments PCA9535RTWR is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of PCA9535RTWR?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Texas Instruments provides full technical support and reference designs.

PCA9535RTWR Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp R 59 R 595-TCA9535RTWR by Texas Instruments

PCA9535RTWR | Texas Instruments Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp R 59 R 595-TCA9535RTWR

Category: Interface - I/O Expanders

Brand: Texas Instruments

Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp R 59 R 595-TCA9535RTWR

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp R 59 R 595-TCA9535RTWR

Technical Parameters

Brand	Texas Instruments
Category	Interface - I/O Expanders
Clock Frequency	400 kHz (Max)
Data Tier	Family Level
Description	Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp R 59 R 595-TCA9535RTWR
ECCN	EAR99
Halogen Free	Yes
Interface	I2C
Interrupt Output	Yes
Manufacturer	Texas Instruments
Mounting Type	Surface Mount
Number of Channels	8
Operating Temperature	-40 to +85 C
Packaging	Tape & Reel
Product Type	I2C Multiplexer
REACH	Compliant
RoHS	Compliant
Series	PCA9535
Standard Pack Qty	3000
Supply Voltage	2.3 V to 5.5 V

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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3D Model (.stp)

Schematic Symbol (.sch)

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PCA9535RTWR Application and Selection Guide

PCA9535RTWR Model and Manufacturer Information

PCA9535RTWR, a Interface - I/O Expanders manufactured by Texas Instruments: PCA9535RTWR helps you confirm the specific model, while Texas Instruments helps you confirm the product source. If you are selecting a part, you can first check whether PCA9535RTWR meets your requirements, then check whether Texas Instruments matches your expectations, and then refer to Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp R 59 R 595-TCA9535RTWR for further evaluation.

PCA9535RTWR Product Parameters and Description

The main parameters of Texas Instruments's Interface - I/O Expanders product PCA9535RTWR include Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp R 59 R 595-TCA9535RTWR. This is a Interface - I/O Expanders produced by Texas Instruments, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

PCA9535RTWR Application and Selection Reference

Texas Instruments's Interface - I/O Expanders product PCA9535RTWR has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, PCA9535RTWR is a Interface - I/O Expanders solution worth considering, and manufacturer Texas Instruments provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for PCA9535RTWR

Designers looking for PCA9535RTWR recommended parts can evaluate the following options. PCA9535RTWR selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

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EZKEY can provide PCA9535RTWR recommended part comparison data and engineering samples for evaluation.