AP7343-135W5-7

Product Overview

Category

AP7343-135W5-7 belongs to the category of electronic components.

Use

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

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

AP7343-135W5-7 is available in a small surface mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to efficiently regulate and distribute power within electronic systems.

Packaging/Quantity

AP7343-135W5-7 is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Input Voltage Range: 4.5V - 36V
• Output Voltage Range: 0.8V - 24V
• Maximum Output Current: 3A
• Quiescent Current: 50µA (typical)
• 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. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High efficiency ensures minimal power loss during operation.
• Overcurrent protection safeguards against excessive current flow.
• Thermal shutdown protection prevents damage due to overheating.
• Enable pin allows for easy control of the device's operation.

Advantages and Disadvantages

Advantages

• High efficiency leads to energy savings.
• Compact size enables integration into space-limited designs.
• Wide input voltage range enhances versatility.
• Overcurrent and thermal protection ensure device safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Lack of adjustable output voltage limits customization options.

Working Principles

AP7343-135W5-7 operates based on a switching regulator topology. It utilizes pulse width modulation (PWM) to regulate the output voltage by adjusting the duty cycle of the switching transistor. This allows for efficient conversion of the input voltage to the desired output voltage level.

Detailed Application Field Plans

AP7343-135W5-7 finds application in various electronic systems, including but not limited to: - Portable devices - Automotive electronics - Industrial equipment - Communication systems - Power supplies

Detailed and Complete Alternative Models

1. AP7343-135W5-7A: Similar specifications and features, but with adjustable output voltage.
2. AP7343-135W5-7B: Higher maximum output current of 5A, suitable for more demanding applications.
3. AP7343-135W5-7C: Lower quiescent current of 25µA, ideal for low-power applications.

These alternative models provide flexibility and cater to different requirements within the power management domain.

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