S-817A40APF-CVDTFG

Product Overview

Category

S-817A40APF-CVDTFG belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Low power consumption
• Compact size
• Wide input voltage range
• High output current capacity

Package

The S-817A40APF-CVDTFG comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

The S-817A40APF-CVDTFG is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 4.0V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (max)
• Quiescent Current: 1.0µA (typ)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-817A40APF-CVDTFG has the following pin configuration:

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

Functional Features

• Voltage Regulation: The S-817A40APF-CVDTFG ensures a stable output voltage even when the input voltage fluctuates.
• Low Power Consumption: This voltage regulator consumes minimal power, making it suitable for battery-powered devices.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard connected devices from excessive current flow.
• Thermal Shutdown: In case of excessive temperature, the regulator shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into small electronic devices.
• Wide input voltage range makes it compatible with various power sources.
• Low power consumption prolongs battery life in portable applications.
• Overcurrent protection ensures device safety.

Disadvantages

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

Working Principles

The S-817A40APF-CVDTFG operates based on a voltage regulation principle known as a linear regulator. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite changes in the input voltage.

Detailed Application Field Plans

The S-817A40APF-CVDTFG finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

1. S-817A33APF-CVDTFG: Output Voltage - 3.3V, Output Current - Up to 150mA
2. S-817A50APF-CVDTFG: Output Voltage - 5.0V, Output Current - Up to 150mA
3. S-817A25APF-CVDTFG: Output Voltage - 2.5V, Output Current - Up to 150mA

These alternative models offer different output voltages while sharing similar characteristics and features with the S-817A40APF-CVDTFG.

In conclusion, the S-817A40APF-CVDTFG is a voltage regulator that provides stable voltage output, low power consumption, and compact size. While it has advantages such as wide input voltage range and overcurrent protection, it also has limitations in terms of output current capacity and dropout voltage. It finds application in various electronic devices and has alternative models with different output voltages.