Maxim Integrated
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MAX1630EAI
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MAX1630EAI

Product Overview

  • Category: Integrated Circuit
  • Use: Voltage Regulator
  • Characteristics: High efficiency, low dropout voltage, adjustable output voltage
  • Package: 28-pin SSOP
  • Essence: Power management IC
  • Packaging/Quantity: Tube/50 units

Specifications

  • Input Voltage Range: 4.5V to 12V
  • Output Voltage Range: 1.25V to 10V
  • Output Current: 600mA
  • Dropout Voltage: 300mV at 600mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VCC
  2. GND
  3. FB
  4. EN
  5. NC
  6. NC
  7. NC
  8. NC
  9. NC
  10. NC
  11. NC
  12. NC
  13. NC
  14. NC
  15. NC
  16. NC
  17. NC
  18. NC
  19. NC
  20. NC
  21. NC
  22. NC
  23. NC
  24. NC
  25. NC
  26. NC
  27. NC
  28. NC

Functional Features

  • Adjustable output voltage
  • Low dropout voltage
  • Overcurrent and thermal protection
  • Shutdown mode for power saving

Advantages and Disadvantages

Advantages

  • Wide input voltage range
  • High efficiency
  • Compact package size

Disadvantages

  • Limited output current capacity
  • Not suitable for high-power applications

Working Principles

The MAX1630EAI is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load. It achieves this by using an internal feedback loop to adjust the output voltage based on the reference voltage and the feedback signal.

Detailed Application Field Plans

The MAX1630EAI is suitable for various battery-powered applications, such as portable devices, handheld instruments, and battery-powered sensors. It can also be used in low-power microcontroller systems and other electronic devices requiring a stable and efficient power supply.

Detailed and Complete Alternative Models

  • LM317: Adjustable voltage regulator with higher output current capacity
  • LT1763: Low dropout voltage regulator with similar input voltage range

In conclusion, the MAX1630EAI is a versatile voltage regulator suitable for low-power applications requiring a stable and efficient power supply. Its compact package and wide input voltage range make it an ideal choice for battery-powered devices and low-power electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX1630EAI v technických řešeních

  1. What is the MAX1630EAI?

    • The MAX1630EAI is a high-efficiency, step-up DC-DC converter designed for battery-powered applications.

  2. What is the input voltage range of the MAX1630EAI?

    • The input voltage range of the MAX1630EAI is typically 2.5V to 16.5V.

  3. What is the output voltage range of the MAX1630EAI?

    • The output voltage range of the MAX1630EAI is programmable from 2.5V to 12V.

  4. What is the maximum output current of the MAX1630EAI?

    • The maximum output current of the MAX1630EAI is 600mA.

  5. What are the key features of the MAX1630EAI?

    • The key features of the MAX1630EAI include high efficiency, low quiescent current, and programmable output voltage.

  6. What are the typical applications of the MAX1630EAI?

    • The typical applications of the MAX1630EAI include handheld instruments, PDAs, and portable medical devices.

  7. What is the efficiency of the MAX1630EAI?

    • The efficiency of the MAX1630EAI is typically 90%.

  8. What protection features does the MAX1630EAI offer?

    • The MAX1630EAI offers undervoltage lockout, short-circuit protection, and thermal shutdown.

  9. What is the operating temperature range of the MAX1630EAI?

    • The operating temperature range of the MAX1630EAI is typically -40°C to +85°C.

  10. Is the MAX1630EAI RoHS compliant?

    • Yes, the MAX1630EAI is RoHS compliant, making it suitable for use in environmentally sensitive applications.