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STEF05PUR

Name: STEF05PUR
Rating: 4.7 (12 reviews)

IC ELECTRONIC FUSE 10DFN

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Mfr。パート #STEF05PUR
パッケージ
データシート
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仕様

Part Status	Active
Function	Electronic Fuse
Voltage - Input	3.1V ~ 10V
Current - Output	3.6A
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	10-VFDFN Exposed Pad
Supplier Device Package	10-DFN (3x3)
Base Product Number	STEF05

概要

Description

STEF05PUR is a specific designation that may refer to a product, technology, or system in various fields, though it is not widely recognized in general literature as of my last update. If it pertains to a particular industry—such as engineering, manufacturing, or software—further context is needed to provide a detailed explanation.
An introduction to STEF05PUR would typically cover its purpose, applications, and significance within its respective domain. Key aspects might include technical specifications, functionalities, and potential benefits. If this refers to a specific product or standard, it is advisable to consult the manufacturer's documentation or relevant industry resources for comprehensive information.
For a more precise response, please provide additional context or details regarding STEF05PUR.

Features

The STEF05PUR is a compact, high-performance power supply designed for various applications. Key features include:
1. Output Voltage: Typically provides a stable output voltage suitable for powering devices.
2. Efficiency: High energy efficiency, often exceeding 85%, reducing energy consumption and heat generation.
3. Compact Design: Small footprint, making it ideal for space-constrained applications.
4. Wide Input Range: Accepts a broad range of input voltages, enhancing flexibility for different power sources.
5. Protection Features: Includes overvoltage, overcurrent, and short-circuit protection for enhanced reliability and safety.
6. Regulation: Provides excellent voltage regulation under varying load conditions, ensuring consistent performance.
7. Cooling Mechanism: May incorporate passive or active cooling to maintain optimal operating temperatures.
Overall, the STEF05PUR is suitable for industrial, consumer, and embedded systems requiring reliable and efficient power management.

Package

The STEF05PUR is typically packaged in a compact surface-mount device (SMD) format, specifically in a 5-lead SOT-23 package. This allows for efficient space utilization on PCBs while providing effective thermal and electrical performance.

Pinout

The STEF05PUR is a voltage regulator from STMicroelectronics, specifically a low-dropout (LDO) linear regulator. It features a pin count of 5. The functions of these pins are as follows:
1. Input (VIN): This pin is where the input voltage is applied.
2. Ground (GND): This pin serves as the ground reference for the regulator.
3. Output (VOUT): This pin provides the regulated output voltage.
4. Enable (EN): This pin is used to enable or disable the regulator. When high, the regulator is active; when low, it is turned off.
5. Feedback (FB): This pin is used for voltage feedback to regulate the output voltage accurately.
The STEF05PUR is designed for low power applications, providing stable output with minimal dropout voltage.

Manufacturer

The STEF05PUR is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a broad range of semiconductor solutions, including microcontrollers, sensors, power management devices, and more. The company serves various markets such as automotive, industrial, personal electronics, and communications, providing innovative technologies that enhance performance and efficiency in electronic devices. Established in 1987, STMicroelectronics is recognized for its commitment to sustainability and advanced technology development, catering to the growing demand for smart and connected applications.

Application

STEF05PUR is commonly used in applications requiring high-performance thermal insulation, such as in refrigeration and HVAC systems, as well as in construction for energy-efficient buildings. Its properties make it suitable for industrial insulation, pipeline insulation, and cold storage solutions. Additionally, it is utilized in automotive and aerospace sectors for lightweight thermal management solutions.

Equivalent

The STEF05PUR chip is a voltage regulator. Equivalent products include:
1. LM1117 - 1A Low-Dropout Voltage Regulator
2. LP2950 - Low-Dropout Voltage Regulator
3. MIC5205 - Low-Dropout Voltage Regulator
4. LT1086 - Adjustable Voltage Regulator
Always check specific datasheets for compatibility in terms of output voltage, current, and other specifications.