NCA9555PWJ – Nexperia TSSOP-24 I/O Expanders

NCA9555PWJ is a TSSOP-24 I/O Expanders from Nexperia in TSSOP-24. Verified functional category: I/O Expanders. Key confirmed data: Voltage – Supply: 1.65V~5.5V; Quiescent Supply Current: 2.5uA; Operating Temperature: -40℃~+85℃; Interface: I2C;SMBus.

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Nexperia

Nexperia develops and manufactures essential semiconductor devices for high-volume electronic designs. The company’s product and technology scope includes logic, MOSFETs, bipolar transistors, diodes, ESD and protection devices, analog products and power semiconductors. These technologies are used across automotive, industrial, mobile, consumer and computing applications, with manufacturer-controlled documentation and product resources supporting engineering selection and design.

For component buyers and engineers, Nexperia is relevant because its portfolio spans distinct device families and package or performance options that should be selected by exact manufacturer part number rather than by a generic family label. Electrical limits, interface requirements, package, qualification, lifecycle and ordering suffixes can vary between related devices, so the exact orderable code remains the primary identity for BOM control and substitution review.

HKEQGOO groups Nexperia electronic components by exact manufacturer part number so customers can review the specific device, package and application fit required for a BOM. Brand-level information provides context only; availability, lifecycle, date code, compliance, inspection requirements and engineering substitution suitability should be confirmed for the exact part number involved in each quotation.

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Procurement Snapshot

Procurement Field Value
Exact MPN NCA9555PWJ
Manufacturer Nexperia
Package TSSOP-24
Availability Request current stock and lead time by RFQ
Datasheet Verified PDF

Key Selection Information

Selection Parameter Confirmed Information
Voltage – Supply 1.65V~5.5V
Quiescent Supply Current 2.5uA
Operating Temperature -40℃~+85℃
Interface I2C;SMBus
Features Reset function;Built-in LED driver;Cascade and address expansion
Output Type Push-Pull
Package TSSOP-24
Interrupt Output Interrupt Output

Product Overview

NCA9555PWJ is a TSSOP-24 I/O Expanders from Nexperia. The exact manufacturer order code is preserved for BOM, RFQ and incoming-inspection control. The verified package is TSSOP-24, and the verified functional category is I/O Expanders. Confirmed selection data for this exact listing includes Voltage – Supply 1.65V~5.5V, Quiescent Supply Current 2.5uA, Operating Temperature -40℃~+85℃, Interface I2C;SMBus.

NCA9555PWJ Nexperia product image

Alternative Candidates

MPN Manufacturer Package
TCA9535PWR TI TSSOP-24
TCA9555PWR TI TSSOP-24
XL9555 XINLUDA TSSOP-24

These candidates are listed by LCSC. Verify electrical characteristics, pinout, package, qualification and application requirements before substitution.

Quality & RFQ Support

For quotation or inspection requirements, provide the exact MPN, quantity, destination, target Date Code if applicable, and any requested third-party testing before shipment.

Package

TSSOP-24