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ZL8800ALAFT

ZL8800ALAFT

Product Overview

Category

The ZL8800ALAFT belongs to the category of voltage regulators.

Use

It is used for regulating voltage in electronic circuits and power supply systems.

Characteristics

  • High efficiency
  • Wide input voltage range
  • Programmable output voltage
  • Integrated power MOSFETs
  • Small package size

Package

The ZL8800ALAFT is available in a compact, surface-mount package.

Essence

The essence of ZL8800ALAFT lies in its ability to provide precise voltage regulation in various electronic applications.

Packaging/Quantity

It is typically packaged in reels and available in varying quantities based on customer requirements.

Specifications

  • Input Voltage Range: 4.5V to 14V
  • Output Voltage Range: 0.54V to 5.5V
  • Output Current: Up to 8A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to 125°C
  • Control Interface: I2C/PMBus

Detailed Pin Configuration

The ZL8800ALAFT features a detailed pin configuration with specific pins allocated for input voltage, ground, output voltage, feedback, and control interface.

Functional Features

  • Precision voltage regulation
  • Fault protection
  • Soft-start capability
  • Power-good indicator
  • Synchronization capability

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Compact package size
  • Integrated power MOSFETs

Disadvantages

  • Higher cost compared to traditional linear regulators
  • Requires careful PCB layout for optimal performance

Working Principles

The ZL8800ALAFT operates by continuously monitoring the output voltage and adjusting the duty cycle of its internal power switches to maintain a stable output voltage, even under varying load conditions.

Detailed Application Field Plans

The ZL8800ALAFT is well-suited for use in: - Industrial power supplies - Telecommunications equipment - Server and networking systems - Automotive electronics - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to ZL8800ALAFT include: - LM317 - LT1083 - TPS7A47

In conclusion, the ZL8800ALAFT is a versatile voltage regulator with high efficiency and programmable output voltage, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ZL8800ALAFT v technických řešeních

  1. What is the input voltage range of ZL8800ALAFT?

    • The input voltage range of ZL8800ALAFT is 4.5V to 18V.

  2. What is the typical output current capability of ZL8800ALAFT?

    • The typical output current capability of ZL8800ALAFT is up to 8A.

  3. Does ZL8800ALAFT require an external compensation network?

    • No, ZL8800ALAFT has an integrated compensation network, simplifying design and reducing external components.

  4. What is the efficiency of ZL8800ALAFT at full load?

    • ZL8800ALAFT offers high efficiency, typically above 90% at full load.

  5. Can ZL8800ALAFT be used in automotive applications?

    • Yes, ZL8800ALAFT is suitable for automotive applications, with its wide input voltage range and robust design.

  6. Does ZL8800ALAFT have built-in protection features?

    • Yes, ZL8800ALAFT includes overcurrent, overvoltage, and thermal protection features for reliable operation.

  7. What is the switching frequency of ZL8800ALAFT?

    • The switching frequency of ZL8800ALAFT is adjustable from 200kHz to 1.4MHz, allowing flexibility in design.

  8. Is ZL8800ALAFT compatible with both synchronous and non-synchronous rectification?

    • Yes, ZL8800ALAFT supports both synchronous and non-synchronous rectification for versatile applications.

  9. Can ZL8800ALAFT operate in a wide temperature range?

    • ZL8800ALAFT is designed to operate in a wide temperature range, typically from -40°C to 125°C.

  10. Are evaluation boards available for ZL8800ALAFT?

    • Yes, evaluation boards are available to facilitate testing and integration of ZL8800ALAFT into technical solutions.