Diodes Incorporated
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DMG6968LSD-13

DMG6968LSD-13

Product Overview

Category: Integrated Circuit
Use: Power Management IC
Characteristics: High efficiency, low power consumption
Package: 16-pin SSOP
Essence: Regulates and manages power supply
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Input Voltage: 4.5V to 28V
  • Output Voltage: 0.6V to 5.5V
  • Output Current: Up to 3A
  • Switching Frequency: 500kHz
  • Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

  1. VIN
  2. PGND
  3. SW
  4. LX
  5. FB
  6. COMP
  7. SS/TRK
  8. EN
  9. AGND
  10. VOUT
  11. VOUT
  12. VOUT
  13. VOUT
  14. VOUT
  15. VOUT
  16. VOUT

Functional Features

  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start function

Advantages and Disadvantages

Advantages: - High efficiency - Compact package - Wide operating temperature range

Disadvantages: - Limited output current compared to some alternatives - Higher cost compared to basic linear regulators

Working Principles

The DMG6968LSD-13 is a step-down DC-DC converter that uses pulse-width modulation (PWM) to regulate the output voltage. It efficiently converts higher input voltages to lower output voltages while maintaining high efficiency and low power dissipation.

Detailed Application Field Plans

The DMG6968LSD-13 is suitable for various applications including: - Industrial power supplies - Automotive electronics - Battery-powered devices - LED lighting systems

Detailed and Complete Alternative Models

  1. LM2675-5.0
  2. LT1376-5
  3. TPS5430DDAR
  4. MP2307DN-LF-Z

In conclusion, the DMG6968LSD-13 is a versatile and efficient power management IC suitable for a wide range of applications. Its compact package and advanced features make it an ideal choice for demanding power supply designs.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de DMG6968LSD-13 en soluciones técnicas

  1. What is DMG6968LSD-13?

    • DMG6968LSD-13 is a high-performance, low on-resistance N-channel MOSFET.

  2. What are the key features of DMG6968LSD-13?

    • The key features include low on-resistance, high current capability, and a small form factor.

  3. What are the typical applications of DMG6968LSD-13?

    • Typical applications include power management in portable devices, battery protection circuits, and motor control.

  4. What is the maximum voltage and current rating for DMG6968LSD-13?

    • The maximum voltage rating is typically around 30V, and the current rating is in the range of several amps.

  5. How does DMG6968LSD-13 compare to similar MOSFETs in the market?

    • DMG6968LSD-13 offers a good balance of performance, size, and cost compared to similar MOSFETs.

  6. What are the thermal characteristics of DMG6968LSD-13?

    • The MOSFET has a low thermal resistance and is designed to efficiently dissipate heat.

  7. Are there any application notes or reference designs available for using DMG6968LSD-13?

    • Yes, the manufacturer provides application notes and reference designs for integrating DMG6968LSD-13 into various technical solutions.

  8. What are the recommended PCB layout guidelines for DMG6968LSD-13?

    • The manufacturer provides detailed PCB layout guidelines to optimize performance and reliability.

  9. Does DMG6968LSD-13 require any special driving circuitry?

    • It is recommended to follow the manufacturer's guidelines for driving DMG6968LSD-13 to ensure proper operation and longevity.

  10. Where can I purchase DMG6968LSD-13?

    • DMG6968LSD-13 is available through authorized distributors and can be purchased directly from the manufacturer's website.