Diodes Incorporated
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DMG2301LK-13
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DMG2301LK-13

Product Category: Integrated Circuit

Basic Information Overview: - Category: Voltage Regulator - Use: Regulating voltage in electronic circuits - Characteristics: High efficiency, low dropout voltage, thermal shutdown protection - Package: TO-252-3 (DPAK) - Essence: Stabilizing voltage for reliable operation of electronic devices - Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 1.25V to 20V - Maximum Output Current: 3A - Dropout Voltage: 340mV at 3A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration: - Pin 1: Input Voltage - Pin 2: Ground - Pin 3: Output Voltage

Functional Features: - High Efficiency: Minimizes power loss - Low Dropout Voltage: Suitable for low input-output voltage differential applications - Thermal Shutdown Protection: Safeguards the IC from overheating

Advantages and Disadvantages: - Advantages: - Wide input voltage range - Compact package size - Thermal protection feature - Disadvantages: - Limited maximum output current - Sensitive to voltage spikes

Working Principles: The DMG2301LK-13 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output.

Detailed Application Field Plans: - Power Management in Portable Devices - Battery-Powered Systems - Automotive Electronics - Industrial Control Systems

Detailed and Complete Alternative Models: - LM317 - LM1117 - LT1086

This integrated circuit, DMG2301LK-13, is a versatile voltage regulator suitable for various electronic applications. Its high efficiency, compact package, and thermal protection make it an ideal choice for designers seeking reliable voltage regulation solutions.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de DMG2301LK-13 en soluciones técnicas

  1. What is DMG2301LK-13?

    • DMG2301LK-13 is a low capacitance TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients and ESD (electrostatic discharge).

  2. What are the key features of DMG2301LK-13?

    • The key features include low capacitance, high surge capability, low clamping voltage, and compatibility with high-speed data lines.

  3. Where can DMG2301LK-13 be used in technical solutions?

    • DMG2301LK-13 can be used in various technical solutions such as USB ports, HDMI interfaces, Ethernet ports, and other high-speed data lines to protect against voltage transients and ESD events.

  4. What is the maximum clamping voltage of DMG2301LK-13?

    • The maximum clamping voltage of DMG2301LK-13 is typically around 9V at 5A.

  5. What is the operating temperature range of DMG2301LK-13?

    • DMG2301LK-13 has an operating temperature range of -55°C to 125°C, making it suitable for a wide range of applications.

  6. Is DMG2301LK-13 RoHS compliant?

    • Yes, DMG2301LK-13 is RoHS compliant, ensuring that it meets environmental standards.

  7. How does DMG2301LK-13 protect against ESD events?

    • DMG2301LK-13 provides a low impedance path to divert ESD currents away from sensitive components, thereby protecting them from damage.

  8. Can DMG2301LK-13 be used in automotive applications?

    • Yes, DMG2301LK-13 is suitable for automotive applications where protection against voltage transients and ESD is required.

  9. What is the package type of DMG2301LK-13?

    • DMG2301LK-13 is available in a compact DFN-2 package, making it suitable for space-constrained designs.

  10. Are there any application notes or reference designs available for using DMG2301LK-13?

    • Yes, application notes and reference designs are available to assist engineers in implementing DMG2301LK-13 effectively in their technical solutions.