DMJ70H1D3SI3
Product Category: Integrated Circuit
Basic Information Overview: - Category: Power Management IC - Use: Voltage Regulator - Characteristics: High efficiency, low dropout voltage, thermal shutdown protection - Package: TO-220 - Essence: Regulates input voltage to a stable output voltage - Packaging/Quantity: 25 pieces per tube
Specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 1.25V to 20V - Maximum Output Current: 7A - Dropout Voltage: 0.45V at 7A - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration: - Pin 1: Vin (Input Voltage) - Pin 2: GND (Ground) - Pin 3: Vout (Output Voltage)
Functional Features: - High Efficiency: Provides efficient power conversion - Low Dropout Voltage: Minimizes power loss - Thermal Shutdown Protection: Safeguards the IC from overheating
Advantages and Disadvantages: - Advantages: - High efficiency - Wide input voltage range - Thermal protection - Disadvantages: - Higher cost compared to non-regulated solutions - Requires heat sinking for high current applications
Working Principles: The DMJ70H1D3SI3 regulates the output voltage by comparing it to a reference voltage and adjusting the pass device to maintain a stable output.
Detailed Application Field Plans: - Industrial Automation: Powering control systems and motor drives - Automotive Electronics: Voltage regulation in automotive systems - Telecommunications: Power management in communication equipment
Detailed and Complete Alternative Models: 1. LM7805: Linear voltage regulator with 5V output 2. LM317: Adjustable linear voltage regulator 3. LT1083: High current adjustable voltage regulator
This comprehensive entry provides an in-depth understanding of the DMJ70H1D3SI3, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
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