AP7343-11FS4-7B

Product Overview

Category

AP7343-11FS4-7B belongs to the category of electronic components.

Use

This product is commonly used in various electronic devices and circuits for voltage regulation and power management purposes.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency
• Low power consumption

Package

AP7343-11FS4-7B is available in a small surface-mount package, making it suitable for integration into compact electronic designs.

Essence

The essence of AP7343-11FS4-7B lies in its ability to regulate voltage and efficiently manage power supply in electronic systems.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 3000 units per reel/tray.

Specifications

• Input Voltage Range: 2.5V - 6.5V
• Output Voltage Range: 0.8V - 5.5V
• Maximum Output Current: 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 60μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP7343-11FS4-7B has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• Voltage regulation: AP7343-11FS4-7B ensures a stable output voltage regardless of input voltage fluctuations.
• Power management: It efficiently manages power supply by minimizing power loss and optimizing energy usage.
• Enable control: The EN pin allows for easy on/off control of the device.
• Overcurrent protection: This product incorporates overcurrent protection to safeguard the connected circuitry.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size enables integration into space-constrained designs.
• Wide input and output voltage ranges provide flexibility in various applications.
• Overcurrent protection enhances system reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage of 200mV may affect performance in low-voltage scenarios.

Working Principles

AP7343-11FS4-7B operates based on a switching regulator topology. It utilizes an internal control loop to maintain a stable output voltage by adjusting the duty cycle of the internal switch. This allows it to efficiently convert the input voltage to the desired output voltage while minimizing power loss.

Detailed Application Field Plans

AP7343-11FS4-7B finds applications in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices - Battery-powered systems

Its voltage regulation and power management capabilities make it suitable for any application that requires a stable and efficient power supply.

Detailed and Complete Alternative Models

Some alternative models to AP7343-11FS4-7B include: - AP7313-33SAG-7 - AP7361C-33ERG-7 - AP7335-33SRG-7 - AP7312-33SAG-7 - AP7361C-33SRG-7

These models offer similar voltage regulation and power management features, providing alternatives for different design requirements.

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