What are the key features of STMicroelectronics LM2903YST?

This product belongs to the General Purpose Semiconductors 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 STMicroelectronics with full traceability.

What are the main application scenarios for LM2903YST?

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 LM2903YST work?

This device follows established General Purpose Semiconductors 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 LM2903YST?

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 LM2903YST?

The global General Purpose Semiconductors market is growing at ~6-8% CAGR, with particularly strong demand in power management. STMicroelectronics LM2903YST 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 LM2903YST?

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, STMicroelectronics provides full technical support and reference designs.

LM2903YST Comparator Dual ±18V/36V Automotive 8-Pin MSOP T/R by STMicroelectronics

LM2903YST | STMicroelectronics Comparator Dual ±18V/36V Automotive 8-Pin MSOP T/R

Category: General Purpose Semiconductors

Brand: STMicroelectronics

Comparator Dual ±18V/36V Automotive 8-Pin MSOP T/R

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Comparator Dual ±18V/36V Automotive 8-Pin MSOP T/R

Technical Parameters

Brand	STMicroelectronics
Data Tier	Family Level
ECCN	EAR99
Halogen Free	Yes
Input Offset Voltage	2 mV (Max)
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature	-40 to +125 C
Output Type	Open Collector
Package / Case	SOIC-8
Packaging	Tape & Reel
Product Type	Comparator
REACH	Compliant
Response Time	1.3 us (Typ)
RoHS	Compliant
Series	2903
Supply Voltage	2 V to 36 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)

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LM2903YST Application and Selection Guide

LM2903YST Model and Manufacturer Information

LM2903YST, a General Purpose Semiconductors manufactured by STMicroelectronics: LM2903YST helps you confirm the specific model, while STMicroelectronics helps you confirm the product source. If you are selecting a part, you can first check whether LM2903YST meets your requirements, then check whether STMicroelectronics matches your expectations, and then refer to Comparator Dual ±18V/36V Automotive 8-Pin MSOP T/R for further evaluation.

LM2903YST Product Parameters and Description

The main parameters of STMicroelectronics's General Purpose Semiconductors product LM2903YST include Comparator Dual ±18V/36V Automotive 8-Pin MSOP T/R. This is a General Purpose Semiconductors produced by STMicroelectronics, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

LM2903YST Application and Selection Reference

STMicroelectronics's General Purpose Semiconductors product LM2903YST has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, LM2903YST is a General Purpose Semiconductors solution worth considering, and manufacturer STMicroelectronics provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for LM2903YST

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EZKEY can provide LM2903YST recommended part comparison data and engineering samples for evaluation.