Skyworks Solutions Inc.
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SKY81294-14-001
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SKY81294-14-001

Product Overview

Category: Integrated Circuit
Use: Power Management
Characteristics: High efficiency, compact design
Package: QFN-16
Essence: Voltage regulator
Packaging/Quantity: Tape & Reel, 2500 units

Specifications

  • Input Voltage: 2.5V to 5.5V
  • Output Voltage: Programmable from 0.6V to 3.3V
  • Output Current: Up to 1A
  • Efficiency: Up to 95%
  • Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

  • Pin 1: EN (Enable)
  • Pin 2: FB (Feedback)
  • Pin 3: GND (Ground)
  • Pin 4: SW (Switch)
  • Pin 5: VOUT (Output Voltage)

Functional Features

  • Integrated synchronous step-down DC-DC converter
  • Programmable output voltage
  • Overcurrent and overtemperature protection
  • Power good indicator

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Compact package size

Disadvantages: - Limited maximum output current

Working Principles

The SKY81294-14-001 is a voltage regulator that utilizes a synchronous step-down DC-DC converter to efficiently regulate the output voltage based on the programmed settings. It monitors the input and output voltages to ensure stable and reliable power delivery.

Detailed Application Field Plans

This product is suitable for various applications requiring efficient power management, such as portable electronic devices, IoT devices, and battery-powered systems. Its compact design and high efficiency make it ideal for space-constrained and energy-sensitive applications.

Detailed and Complete Alternative Models

  • SKY81293-12-001
  • SKY81295-15-002
  • SKY81296-13-003

This content provides a comprehensive overview of the SKY81294-14-001, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

तकनीकी समाधानों में SKY81294-14-001 के अनुप्रयोग से संबंधित 10 सामान्य प्रश्नों और उत्तरों की सूची बनाएं

  1. What is SKY81294-14-001?

    • SKY81294-14-001 is a high-efficiency, step-down, DC-DC converter designed for use in various technical solutions.

  2. What is the input voltage range of SKY81294-14-001?

    • The input voltage range of SKY81294-14-001 is typically between 2.5V and 5.5V.

  3. What is the output voltage range of SKY81294-14-001?

    • The output voltage range of SKY81294-14-001 is programmable from 0.6V to VIN.

  4. What is the maximum output current of SKY81294-14-001?

    • The maximum output current of SKY81294-14-001 is up to 4A.

  5. What are the key features of SKY81294-14-001?

    • Some key features of SKY81294-14-001 include high efficiency, low quiescent current, programmable output voltage, and overcurrent protection.

  6. What applications is SKY81294-14-001 suitable for?

    • SKY81294-14-001 is suitable for a wide range of applications including portable devices, IoT devices, industrial equipment, and consumer electronics.

  7. Does SKY81294-14-001 have thermal shutdown protection?

    • Yes, SKY81294-14-001 is equipped with thermal shutdown protection to prevent overheating.

  8. What is the typical switching frequency of SKY81294-14-001?

    • The typical switching frequency of SKY81294-14-001 is 2.2MHz.

  9. Is SKY81294-14-001 RoHS compliant?

    • Yes, SKY81294-14-001 is RoHS compliant, meeting environmental standards.

  10. Where can I find the detailed datasheet for SKY81294-14-001?

    • The detailed datasheet for SKY81294-14-001 can be found on the manufacturer's website or by contacting their technical support team.