AO4494L

Product Overview

Category: Integrated Circuit
Use: Power Management
Characteristics: Low power consumption, high efficiency
Package: SOP-8
Essence: MOSFET and Schottky diode integrated circuit
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Voltage Rating: 30V
• Current Rating: 6A
• RDS(ON): 12mΩ (typical)
• Diode Forward Voltage: 0.55V (typical)

Detailed Pin Configuration

1. GATE
2. SOURCE
3. DRAIN
4. NC
5. SOURCE
6. DRAIN
7. SOURCE
8. GND

Functional Features

• Integrated MOSFET and Schottky diode for synchronous rectification
• Low RDS(ON) for minimal power loss
• Fast switching speed for high efficiency

Advantages and Disadvantages

Advantages: - High efficiency - Low power consumption - Compact package size

Disadvantages: - Limited voltage and current ratings - Not suitable for high-power applications

Working Principles

The AO4494L integrates a MOSFET and Schottky diode to provide efficient power management. When the gate voltage is applied, the MOSFET conducts, allowing current to flow from drain to source. The integrated Schottky diode provides a low-loss path for reverse current.

Detailed Application Field Plans

The AO4494L is ideal for use in portable electronic devices, such as smartphones, tablets, and portable media players. Its low power consumption and high efficiency make it suitable for battery-powered applications where maximizing battery life is crucial.

Detailed and Complete Alternative Models

1. AO4407A
2. AO4435
3. AO3400A
4. AO3401A

This list is not exhaustive and there are other alternative models available from various manufacturers.

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