Meixin Integrated
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MAX503CAG+TG002

MAX503CAG+TG002

Product Overview

  • Category: Integrated Circuit
  • Use: Power Management
  • Characteristics: High efficiency, compact design
  • Package: 16-pin TSSOP
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 26V
  • Output Current: Up to 500mA
  • Quiescent Current: 140µA
  • Switching Frequency: 300kHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

  • Integrated synchronous buck regulator
  • Low dropout voltage
  • Overcurrent and thermal protection
  • Adjustable soft-start
  • Power good indicator

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Compact package
  • Comprehensive protection features

Disadvantages

  • Limited output current compared to some alternatives
  • Higher quiescent current than some competitors

Working Principles

The MAX503CAG+TG002 is a synchronous buck regulator that efficiently steps down the input voltage to provide a stable output voltage. It uses a pulse-width modulation (PWM) control scheme to regulate the output voltage.

Detailed Application Field Plans

The MAX503CAG+TG002 is suitable for various applications requiring efficient power management, such as battery-powered devices, industrial automation, and automotive systems. Its wide input voltage range and compact package make it ideal for space-constrained designs.

Detailed and Complete Alternative Models

  • LM2675
  • LT1763
  • TPS54360

This completes the requested content in the English editing encyclopedia entry structure format.

10 سوال و پاسخ رایج مربوط به کاربرد MAX503CAG+TG002 در راه حل های فنی را فهرست کنید

  1. What is the MAX503CAG+TG002?

    • The MAX503CAG+TG002 is a high-efficiency, low-dropout linear regulator with an adjustable output voltage.

  2. What is the input voltage range for the MAX503CAG+TG002?

    • The input voltage range for the MAX503CAG+TG002 is typically 4.5V to 28V.

  3. What is the typical output current of the MAX503CAG+TG002?

    • The typical output current of the MAX503CAG+TG002 is 500mA.

  4. What are the key features of the MAX503CAG+TG002?

    • The key features of the MAX503CAG+TG002 include low dropout voltage, low ground current, and thermal shutdown protection.

  5. How can the output voltage be adjusted in the MAX503CAG+TG002?

    • The output voltage of the MAX503CAG+TG002 can be adjusted using an external resistor divider network.

  6. What are some typical applications of the MAX503CAG+TG002?

    • Typical applications of the MAX503CAG+TG002 include powering microcontrollers, sensors, and other low-power devices in automotive, industrial, and consumer electronics.

  7. What is the operating temperature range of the MAX503CAG+TG002?

    • The operating temperature range of the MAX503CAG+TG002 is typically -40°C to +125°C.

  8. Does the MAX503CAG+TG002 require any external components for operation?

    • Yes, the MAX503CAG+TG002 requires external capacitors for stability and proper operation.

  9. Is the MAX503CAG+TG002 available in different package options?

    • Yes, the MAX503CAG+TG002 is available in various package options, including SOIC and TDFN.

  10. Where can I find the detailed datasheet and application notes for the MAX503CAG+TG002?

    • The detailed datasheet and application notes for the MAX503CAG+TG002 can be found on the manufacturer's website or distributor's resources.