What are the key features of ON Semiconductor FSA266L8X?

This product belongs to the Analog Switch ICs 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 ON Semiconductor with full traceability.

What are the main application scenarios for FSA266L8X?

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 FSA266L8X work?

This device follows established Analog Switch ICs 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 FSA266L8X?

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 FSA266L8X?

The global Analog Switch ICs market is growing at ~6-8% CAGR, with particularly strong demand in power management. ON Semiconductor FSA266L8X 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 FSA266L8X?

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, ON Semiconductor provides full technical support and reference designs.

FSA266L8X Analog Switch ICs Low Voltage UHS Dual SPST Normally Open by ON Semiconductor

FSA266L8X | ON Semiconductor Analog Switch ICs Low Voltage UHS Dual SPST Normally Open

Category: Analog Switch ICs

Brand: ON Semiconductor

Analog Switch ICs Low Voltage UHS Dual SPST Normally Open

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Analog Switch ICs Low Voltage UHS Dual SPST Normally Open

Technical Parameters

Applications	General Purpose
Brand	Fairchild
Category	Analog Switch ICs
Configuration	Single
Data Tier	Family Level
Description	Analog Switch ICs Low Voltage UHS Dual SPST Normally Open
Lead Free	Yes
Manufacturer	onsemi
Mounting Type	Surface Mount / Through Hole
Number of Terminals	3
Operating Temperature	-55 to +150 C
Package	SOT-23
Package / Case	SMD / Through Hole
Packaging	Tape & Reel
Product Type	Diode / Transistor / MOSFET
RoHS	Compliant
Standard Pack Qty	5000
Technology	N-Channel

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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FSA266L8X Application and Selection Guide

FSA266L8X Model and Manufacturer Information

FSA266L8X, a Analog Switch ICs manufactured by Fairchild: FSA266L8X helps you confirm the specific model, while Fairchild helps you confirm the product source. If you are selecting a part, you can first check whether FSA266L8X meets your requirements, then check whether Fairchild matches your expectations, and then refer to Analog Switch ICs Low Voltage UHS Dual SPST Normally Open for further evaluation.

FSA266L8X Product Parameters and Description

The main parameters of Fairchild's Analog Switch ICs product FSA266L8X include Analog Switch ICs Low Voltage UHS Dual SPST Normally Open. This is a Analog Switch ICs produced by Fairchild, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

FSA266L8X Application and Selection Reference

Fairchild's Analog Switch ICs product FSA266L8X has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, FSA266L8X is a Analog Switch ICs solution worth considering, and manufacturer Fairchild provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for FSA266L8X

Designers looking for FSA266L8X recommended parts can evaluate the following options. FSA266L8X selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
ESD8004MUTAG	ON Semiconductor	ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTION
EMI4183	ON Semiconductor	-
FDP18N50	ON Semiconductor	MOSFET N-CH 500V 18A TO-220

EZKEY can provide FSA266L8X recommended part comparison data and engineering samples for evaluation.