What are the key features of Nexperia USA Inc. PCAL9539APW,118?

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 Nexperia USA Inc. with full traceability.

What are the main application scenarios for PCAL9539APW,118?

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 PCAL9539APW,118 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 PCAL9539APW,118?

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 PCAL9539APW,118?

The global Interface - I/O Expanders market is growing at ~6-8% CAGR, with particularly strong demand in power management. Nexperia USA Inc. PCAL9539APW,118 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 PCAL9539APW,118?

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, Nexperia USA Inc. provides full technical support and reference designs.

PCAL9539APW,118 Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package by Nexperia USA Inc.

PCAL9539APW,118 | Nexperia USA Inc. Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package

Category: Interface - I/O Expanders

Brand: Nexperia USA Inc.

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package

Technical Parameters

Application	General Purpose
Brand	Nexperia USA Inc.
Category	Interface - I/O Expanders
Data Tier	General Description
Description	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package
ECCN	EAR99
Halogen Free	Yes
Lead Free	Yes
Manufacturer	NXP Semiconductors
Packaging	Reel
Product Type	Electronic Component
REACH	Compliant
RoHS	Compliant
Standard Pack Qty	2500

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.

📄 PCAL9539APW,118 Datasheet (PDF)

Source: https://cn.mouser.com/en/ProductDetail/NXP-Semiconductors/PCAL9539APW118?qs=5C9Q4QJFsuPK%252B3wbXN1fiA%3D%3D

PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

PCAL9539APW,118 Application and Selection Guide

PCAL9539APW,118 Model and Manufacturer Information

PCAL9539APW,118, a Interface - I/O Expanders manufactured by Nexperia USA Inc.: PCAL9539APW,118 helps you confirm the specific model, while Nexperia USA Inc. helps you confirm the product source. If you are selecting a part, you can first check whether PCAL9539APW,118 meets your requirements, then check whether Nexperia USA Inc. matches your expectations, and then refer to Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package for further evaluation.

PCAL9539APW,118 Product Parameters and Description

The main parameters of Nexperia USA Inc.'s Interface - I/O Expanders product PCAL9539APW,118 include Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package. This is a Interface - I/O Expanders produced by Nexperia USA Inc., and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

PCAL9539APW,118 Application and Selection Reference

Nexperia USA Inc.'s Interface - I/O Expanders product PCAL9539APW,118 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, PCAL9539APW,118 is a Interface - I/O Expanders solution worth considering, and manufacturer Nexperia USA Inc. provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for PCAL9539APW,118

Designers looking for PCAL9539APW,118 recommended parts can evaluate the following options. PCAL9539APW,118 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
PTVS6V5S1UR,115	Nexperia USA Inc.	TVS DIODE 6.5V 11.2V CFP3
PSMN1R2-30YLC,115	Nexperia USA Inc.	MOSFET N-CH 30V 100A LFPAK
PMZB1200UPEYL	Nexperia USA Inc.	MOSFET P-CH 30V SOT883

EZKEY can provide PCAL9539APW,118 recommended part comparison data and engineering samples for evaluation.