ZL8800ALAFTK

Product Overview

Category

ZL8800ALAFTK belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management applications.

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide input voltage range
• Multiple protection features

Package

ZL8800ALAFTK is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to efficiently regulate and control power supply in electronic devices.

Packaging/Quantity

Each package of ZL8800ALAFTK contains 100 units.

Specifications

• Input Voltage Range: 2.7V - 18V
• Output Voltage Range: 0.6V - 5.5V
• Maximum Output Current: 3A
• Switching Frequency: 1MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SS/TR: Soft-start/Tracking pin
6. PG: Power good pin
7. VOUT: Output voltage pin
8. SW: Switch pin

Functional Features

• High-efficiency synchronous buck regulator
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Soft-start and tracking capability
• Power good indicator

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows compatibility with various power sources
• Compact size enables integration into space-constrained designs
• Multiple protection features enhance reliability and safety

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Higher cost compared to non-integrated power management solutions

Working Principles

ZL8800ALAFTK operates as a synchronous buck regulator, converting the input voltage to a regulated output voltage. It utilizes pulse-width modulation (PWM) techniques to control the duty cycle of the switching transistor, thereby regulating the output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle accordingly to maintain the desired voltage level.

Detailed Application Field Plans

ZL8800ALAFTK finds application in various electronic devices requiring efficient power management, such as: 1. Mobile phones 2. Tablets 3. Portable gaming consoles 4. Digital cameras 5. Portable medical devices

Detailed and Complete Alternative Models

1. ZL8801ALAFTK
2. ZL8802ALAFTK
3. ZL8803ALAFTK
4. ZL8804ALAFTK
5. ZL8805ALAFTK

These alternative models offer similar functionality and characteristics, providing flexibility in design choices.

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