What are the key features of UMW PCA9535PW?

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 UMW with full traceability.

What are the main application scenarios for PCA9535PW?

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 PCA9535PW 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 PCA9535PW?

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 PCA9535PW?

The global Interface - I/O Expanders market is growing at ~6-8% CAGR, with particularly strong demand in power management. UMW PCA9535PW 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 PCA9535PW?

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, UMW provides full technical support and reference designs.

PCA9535PW Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander by UMW

PCA9535PW | UMW Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander

Category: Interface - I/O Expanders

Brand: UMW

Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander

Technical Parameters

Brand	NXP Semiconductors
Category	Interface - I/O Expanders
Clock Frequency	400 kHz (Max)
Data Tier	Family Level
Description	Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
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
Package / Case	TSSOP
Packaging	Tube
Product Type	I2C Multiplexer
REACH	Compliant
RoHS	Compliant
Series	PCA9535
Standard Pack Qty	60
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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PCA9535PW Application and Selection Guide

PCA9535PW Model and Manufacturer Information

PCA9535PW, a Interface - I/O Expanders manufactured by NXP Semiconductors: PCA9535PW helps you confirm the specific model, while NXP Semiconductors helps you confirm the product source. If you are selecting a part, you can first check whether PCA9535PW meets your requirements, then check whether NXP Semiconductors matches your expectations, and then refer to Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander for further evaluation.

PCA9535PW Product Parameters and Description

The main parameters of NXP Semiconductors's Interface - I/O Expanders product PCA9535PW include Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander. This is a Interface - I/O Expanders produced by NXP Semiconductors, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

PCA9535PW Application and Selection Reference

NXP Semiconductors's Interface - I/O Expanders product PCA9535PW has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, PCA9535PW is a Interface - I/O Expanders solution worth considering, and manufacturer NXP Semiconductors provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for PCA9535PW

Designers looking for PCA9535PW recommended parts can evaluate the following options. PCA9535PW selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
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NTD25P03LG	UMW	MOSFETs -30V -25A P-Channel

EZKEY can provide PCA9535PW recommended part comparison data and engineering samples for evaluation.