What are the key features of Infineon Technologies BTS442E2?

This product belongs to the Power Switch ICs - Power Distribution 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 Infineon Technologies with full traceability.

What are the main application scenarios for BTS442E2?

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 BTS442E2 work?

This device follows established Power Switch ICs - Power Distribution 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 BTS442E2?

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 BTS442E2?

The global Power Switch ICs - Power Distribution market is growing at ~6-8% CAGR, with particularly strong demand in power management. Infineon Technologies BTS442E2 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 BTS442E2?

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, Infineon Technologies provides full technical support and reference designs.

BTS442E2 Power Switch ICs - Power Distribution HIC-PROFET by Infineon Technologies

BTS442E2 | Infineon Technologies Power Switch ICs - Power Distribution HIC-PROFET

Category: Power Switch ICs - Power Distribution

Brand: Infineon Technologies

Power Switch ICs - Power Distribution HIC-PROFET

Stock: On request

Inquire Now

Product Details

PDF Datasheet

Technical Docs

Description: Power Switch ICs - Power Distribution HIC-PROFET

Technical Parameters

Category	Power Switch ICs - Power Distribution
Channel Type	High-Side
Current Limit	Active
Data Tier	Family Level
Description	Power Switch ICs - Power Distribution HIC-PROFET
Diagnostic / Sense	Analog current sense / fault
Features	General Purpose
Function	Smart High-Side Power Switch
Manufacturer	Infineon Technologies
Mounting Type	SMD / Through Hole
Number Of Channels	1 or 2
Operating Temperature	-40°C ~ +85°C
Output Current	0.5 ~ 5 A per channel
Overcurrent Protection	Yes
Overtemperature Protection	Yes
Package / Case	DSO / DPAK / TO
Packaging	Tube
Product Type	Integrated Circuit
RoHS	Compliant
Standard Pack Qty	500
Supply Voltage (VS)	4.5 ~ 60 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.

📄 BTS442E2 Datasheet (PDF)

Source: https://cn.mouser.com/en/ProductDetail/Infineon-Technologies/BTS442E2?qs=mzcOS1kGbgctczqUcoiR9A%3D%3D

PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

BTS442E2 Application and Selection Guide

BTS442E2 Model and Manufacturer Information

BTS442E2, a Power Switch ICs - Power Distribution manufactured by Infineon Technologies: BTS442E2 helps you confirm the specific model, while Infineon Technologies helps you confirm the product source. If you are selecting a part, you can first check whether BTS442E2 meets your requirements, then check whether Infineon Technologies matches your expectations, and then refer to Power Switch ICs - Power Distribution HIC-PROFET for further evaluation.

BTS442E2 Product Parameters and Description

The main parameters of Infineon Technologies's Power Switch ICs - Power Distribution product BTS442E2 include Power Switch ICs - Power Distribution HIC-PROFET. This is a Power Switch ICs - Power Distribution produced by Infineon Technologies, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

BTS442E2 Application and Selection Reference

Infineon Technologies's Power Switch ICs - Power Distribution product BTS442E2 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, BTS442E2 is a Power Switch ICs - Power Distribution solution worth considering, and manufacturer Infineon Technologies provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for BTS442E2

Designers looking for BTS442E2 recommended parts can evaluate the following options. BTS442E2 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
BTS7960B	Infineon Technologies	IC NOVALITHIC 1/2 BRIDGE TO263-7
BTS6143DNT	Infineon Technologies	IC SWITCH PWR HISIDE DPAK-5
BTS133TC	Infineon Technologies	IC SWITCH SMART LOWSIDE TO263-3

EZKEY can provide BTS442E2 recommended part comparison data and engineering samples for evaluation.