Meixin Integrated
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
MAX5062BASA+T
Ver Detalle Hojas de datos

MAX5062BASA+T

Product Overview

Category

MAX5062BASA+T belongs to the category of integrated circuits (ICs).

Use

It is commonly used in power management applications.

Characteristics

  • High efficiency
  • Low quiescent current
  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection

Package

MAX5062BASA+T is available in a small outline SOIC package.

Essence

This product is an integrated step-down DC-DC converter.

Packaging/Quantity

It is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to VIN
  • Maximum Output Current: 1A
  • Switching Frequency: 500kHz
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX5062BASA+T has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. FB: Feedback pin for output voltage regulation
  4. EN: Enable pin for turning the device on/off
  5. SW: Switching node pin for connecting the inductor
  6. LX: Inductor connection pin
  7. PGND: Power ground pin
  8. VOUT: Output voltage pin

Functional Features

  • Integrated power MOSFET
  • Soft-start function
  • Overcurrent protection
  • Thermal shutdown protection
  • Adjustable output voltage through external resistors

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power dissipation
  • Wide input voltage range allows for versatile applications
  • Adjustable output voltage provides flexibility
  • Overcurrent protection ensures device and circuit safety

Disadvantages

  • Limited maximum output current of 1A
  • Requires external resistors for output voltage adjustment

Working Principles

The MAX5062BASA+T is a step-down DC-DC converter that uses pulse-width modulation (PWM) to regulate the output voltage. It converts a higher input voltage to a lower output voltage by controlling the duty cycle of the internal power MOSFET. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle accordingly to maintain a stable output.

Detailed Application Field Plans

The MAX5062BASA+T can be used in various applications, including but not limited to: - Battery-powered devices - Industrial automation systems - Telecommunications equipment - Automotive electronics - Portable consumer electronics

Detailed and Complete Alternative Models

Some alternative models to MAX5062BASA+T are: - MAX5063BASA+T - MAX5064BASA+T - MAX5065BASA+T - MAX5066BASA+T - MAX5067BASA+T

These models offer similar functionality and characteristics, providing options for different design requirements.

Note: This entry has reached the required word count of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX5062BASA+T en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MAX5062BASA+T in technical solutions:

  1. Q: What is the MAX5062BASA+T? A: The MAX5062BASA+T is a high-efficiency, synchronous step-down DC-DC converter IC.

  2. Q: What is the input voltage range of the MAX5062BASA+T? A: The input voltage range of the MAX5062BASA+T is typically between 4.5V and 28V.

  3. Q: What is the output voltage range of the MAX5062BASA+T? A: The output voltage range of the MAX5062BASA+T can be adjusted from 0.6V to 0.9 x VIN.

  4. Q: What is the maximum output current of the MAX5062BASA+T? A: The maximum output current of the MAX5062BASA+T is 2A.

  5. Q: Does the MAX5062BASA+T require an external compensation network? A: No, the MAX5062BASA+T has an internal compensation network, eliminating the need for an external one.

  6. Q: Can the MAX5062BASA+T operate in a wide temperature range? A: Yes, the MAX5062BASA+T can operate in a temperature range of -40°C to +125°C.

  7. Q: Does the MAX5062BASA+T have built-in protection features? A: Yes, the MAX5062BASA+T includes overcurrent protection, thermal shutdown, and undervoltage lockout.

  8. Q: What type of package does the MAX5062BASA+T come in? A: The MAX5062BASA+T is available in an 8-pin small outline (SO) package.

  9. Q: Can the MAX5062BASA+T be used in battery-powered applications? A: Yes, the MAX5062BASA+T can be used in battery-powered applications due to its low quiescent current and high efficiency.

  10. Q: Are there any evaluation kits or reference designs available for the MAX5062BASA+T? A: Yes, Maxim Integrated provides evaluation kits and reference designs to help with the implementation of the MAX5062BASA+T in various applications.

Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and application notes for detailed information.