AP7315D-11W5-7

Product Overview

Category

AP7315D-11W5-7 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: The AP7315D-11W5-7 comes in a compact package, making it suitable for space-constrained applications.
• Essence: It is designed to provide stable and reliable voltage regulation.
• Packaging/Quantity: The product is typically available in reels or trays, with varying quantities depending on the supplier.

Specifications

The specifications of AP7315D-11W5-7 are as follows:

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 1.8V
• Maximum Output Current: 300mA
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The pin configuration of AP7315D-11W5-7 is as follows:

```

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| | | AP7315D | |_______________|

   Pinout:

    1. VIN (Input Voltage)
    2. GND (Ground)
    3. VOUT (Output Voltage)

```

Functional Features

• Low Dropout Voltage: The AP7315D-11W5-7 exhibits a low dropout voltage, ensuring efficient voltage regulation even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: With a quiescent current of only 50µA, this voltage regulator minimizes power consumption in standby or idle modes.
• Overcurrent Protection: The device incorporates overcurrent protection, safeguarding the circuit from excessive current flow.

Advantages and Disadvantages

Advantages

• Compact package suitable for space-constrained applications.
• Low dropout voltage ensures efficient voltage regulation.
• Low quiescent current minimizes power consumption.
• Overcurrent protection enhances circuit reliability.

Disadvantages

• Limited output current capacity (maximum 300mA).
• Restricted input voltage range (2.5V - 6.0V).

Working Principles

The AP7315D-11W5-7 operates based on a linear voltage regulator principle. It regulates the output voltage by maintaining a constant voltage drop across its internal pass transistor, regardless of variations in the input voltage or load conditions. This ensures a stable output voltage within the specified range.

Detailed Application Field Plans

AP7315D-11W5-7 finds applications in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT (Internet of Things) devices - Embedded systems - Automotive electronics

Alternative Models

Below are some alternative models that can be considered as alternatives to AP7315D-11W5-7:

1. AP7315D-18W5-7: Similar specifications with an output voltage of 1.8V.
2. AP7315D-33W5-7: Similar specifications with an output voltage of 3.3V.
3. AP7315D-50W5-7: Similar specifications with an output voltage of 5.0V.

These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific application requirements.

In conclusion, AP7315D-11W5-7 is a compact voltage regulator with low dropout voltage and quiescent current. It offers reliable voltage regulation for various electronic applications. However, it has limitations in terms of output current capacity and input voltage range.