Question 1

What are the key features of STMicroelectronics VN800PSTR-E?

EZKEY · Accepted Answer

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.

Question 2

What are the main application scenarios for VN800PSTR-E?

EZKEY · Accepted Answer

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.

Question 3

How does VN800PSTR-E work?

EZKEY · Accepted Answer

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.

Question 4

What is the technical performance of VN800PSTR-E?

EZKEY · Accepted Answer

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.

Question 5

What is the current market demand for VN800PSTR-E?

EZKEY · Accepted Answer

The global General Purpose Semiconductors market is growing at ~6-8% CAGR, with particularly strong demand in power management. STMicroelectronics VN800PSTR-E 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.

Question 6

What are the technical characteristics of VN800PSTR-E?

EZKEY · Accepted Answer

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.

Application	General Purpose
Brand	STMicroelectronics
Data Tier	General Description
Lead Free	Yes
Mounting Type	Surface Mount
Operating Temperature	-40 to +125 C
Packaging	Tape & Reel
Product Type	Semiconductor Component
RoHS	Compliant
Series	ST

Recommended Part	Brand	Description
VIPER22ADIP	STMicroelectronics	IC OFFLINE SWIT PWM SMPS 8DIP
TSV914AIPT	STMicroelectronics	IC OPAMP RRIO QUAD 8MHZ 14TSSOP
L99DZ80EPTR	STMicroelectronics	IC DOOR MODULE DRIVER 64TQFP

VN800PSTR-E | STMicroelectronics IC SMART POWER SSR QUAD 8-SOIC

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

VN800PSTR-E Application and Selection Guide

VN800PSTR-E Model and Manufacturer Information

VN800PSTR-E Product Parameters and Description

VN800PSTR-E Application and Selection Reference

Recommended Part Numbers for VN800PSTR-E