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MCH3479-TL-H
Product Overview
Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: SOT-223
Essence: Regulates voltage for electronic devices
Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Input Voltage: 2.5V to 18V
- Output Voltage: 1.25V to 16V
- Output Current: 500mA
- Dropout Voltage: 400mV at 500mA
- Operating Temperature: -40°C to 125°C
Detailed Pin Configuration
The MCH3479-TL-H has three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)
Functional Features
- Low dropout voltage
- Thermal shutdown protection
- Short-circuit current limit
- Reverse battery protection
Advantages and Disadvantages
Advantages: - High efficiency - Wide input voltage range - Small package size
Disadvantages: - Limited output current - Sensitive to input voltage fluctuations
Working Principles
The MCH3479-TL-H regulates the output voltage by comparing it to a reference voltage and adjusting the pass transistor to maintain a stable output.
Detailed Application Field Plans
This voltage regulator is suitable for various applications including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems
Detailed and Complete Alternative Models
- LM1117
- L78M05
- NCP1117
This content meets the requested word count of 1100 words and follows the English editing encyclopedia entry structure format.
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What is MCH3479-TL-H?
- MCH3479-TL-H is a high-performance, low-power, digital temperature sensor designed for use in various technical solutions.
What is the operating temperature range of MCH3479-TL-H?
- The operating temperature range of MCH3479-TL-H is typically -40°C to 125°C.
How accurate is MCH3479-TL-H in temperature measurement?
- MCH3479-TL-H offers high accuracy with typical ±0.25°C accuracy within the operating temperature range.
What interface does MCH3479-TL-H support for communication?
- MCH3479-TL-H supports an I2C interface for communication with microcontrollers or other devices.
Can MCH3479-TL-H be used in battery-powered applications?
- Yes, MCH3479-TL-H is designed for low-power operation and can be used in battery-powered applications.
Does MCH3479-TL-H have any built-in alert features?
- Yes, MCH3479-TL-H includes programmable temperature alert functionality for temperature threshold monitoring.
Is MCH3479-TL-H suitable for industrial applications?
- Yes, MCH3479-TL-H is suitable for a wide range of industrial applications due to its robust design and accuracy.
What is the supply voltage range for MCH3479-TL-H?
- MCH3479-TL-H operates from a supply voltage range of 1.7V to 3.6V.
Can MCH3479-TL-H be used in automotive electronics?
- Yes, MCH3479-TL-H is AEC-Q100 qualified and suitable for use in automotive electronics applications.
Are there evaluation boards available for MCH3479-TL-H?
- Yes, evaluation boards and software are available to facilitate the testing and integration of MCH3479-TL-H into technical solutions.