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MAX16961SATEA/V+
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MAX16961SATEA/V+

Introduction

The MAX16961SATEA/V+ is a voltage regulator belonging to the category of automotive power management ICs. This device is designed for use in automotive applications, offering specific characteristics and features tailored to the requirements of the automotive industry.

Basic Information Overview

  • Category: Automotive Power Management IC
  • Use: Voltage regulation in automotive systems
  • Characteristics: High efficiency, wide input voltage range, compact package
  • Package: 8-pin TDFN (Thin Dual Flat No-Lead) package
  • Essence: Regulating voltage for automotive electronics
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Input Voltage Range: 4V to 28V
  • Output Voltage Range: 3.3V to 5V
  • Maximum Output Current: 2A
  • Operating Temperature Range: -40°C to +125°C
  • Efficiency: Up to 95%

Detailed Pin Configuration

  1. VIN (Pin 1): Input voltage
  2. GND (Pin 2): Ground
  3. EN (Pin 3): Enable pin
  4. FB (Pin 4): Feedback pin
  5. SW (Pin 5): Switch node
  6. PGND (Pin 6): Power ground
  7. SS/TRK (Pin 7): Soft-start/tracking
  8. VOUT (Pin 8): Output voltage

Functional Features

  • Wide input voltage range for automotive compatibility
  • Integrated power MOSFETs for high efficiency
  • Overcurrent and overtemperature protection
  • Adjustable soft-start feature for controlled power-up

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited maximum output current compared to some alternatives
  • May require additional components for specific automotive applications

Working Principles

The MAX16961SATEA/V+ operates by regulating the input voltage to provide a stable output voltage, ensuring reliable power supply to automotive electronics. The integrated power MOSFETs and control circuitry enable efficient conversion while maintaining protection against fault conditions.

Detailed Application Field Plans

This voltage regulator is suitable for a wide range of automotive applications, including: - Infotainment systems - Advanced driver-assistance systems (ADAS) - Lighting systems - Engine control units (ECUs)

Detailed and Complete Alternative Models

  • MAX16960: Similar voltage regulator with lower output current capability
  • LM74610: Automotive-grade voltage regulator with different package and specifications
  • LT8609: High-efficiency synchronous buck regulator for automotive applications

In conclusion, the MAX16961SATEA/V+ offers a reliable and efficient solution for voltage regulation in automotive systems, catering to a diverse range of applications within the automotive industry.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX16961SATEA/V+ en soluciones técnicas

  1. Question: What is the input voltage range of MAX16961SATEA/V+?
    Answer: The input voltage range of MAX16961SATEA/V+ is 4.5V to 60V.

  2. Question: What is the maximum output current of MAX16961SATEA/V+?
    Answer: MAX16961SATEA/V+ can deliver a maximum output current of 2.2A.

  3. Question: Does MAX16961SATEA/V+ have overcurrent protection?
    Answer: Yes, MAX16961SATEA/V+ features overcurrent protection.

  4. Question: What is the typical efficiency of MAX16961SATEA/V+?
    Answer: The typical efficiency of MAX16961SATEA/V+ is around 90%.

  5. Question: Can MAX16961SATEA/V+ operate in a wide temperature range?
    Answer: Yes, MAX16961SATEA/V+ is designed to operate in a wide temperature range from -40°C to +125°C.

  6. Question: Is MAX16961SATEA/V+ suitable for automotive applications?
    Answer: Yes, MAX16961SATEA/V+ is specifically designed for automotive applications.

  7. Question: What type of package does MAX16961SATEA/V+ come in?
    Answer: MAX16961SATEA/V+ is available in a 16-pin TQFN package.

  8. Question: Does MAX16961SATEA/V+ have built-in thermal shutdown protection?
    Answer: Yes, MAX16961SATEA/V+ includes built-in thermal shutdown protection.

  9. Question: Can MAX16961SATEA/V+ be used in LED lighting applications?
    Answer: Yes, MAX16961SATEA/V+ is suitable for LED lighting applications.

  10. Question: What is the typical switching frequency of MAX16961SATEA/V+?
    Answer: The typical switching frequency of MAX16961SATEA/V+ is 2.2MHz.