S-817B46AY-Z2-U

Product Overview

Category

S-817B46AY-Z2-U belongs to the category of voltage regulators.

Use

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

Characteristics

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

Package

The S-817B46AY-Z2-U 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-817B46AY-Z2-U 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: 4.6V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 1µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-817B46AY-Z2-U has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient voltage regulation even with low input voltages.
• Ultra-low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
• Built-in overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown feature protects the device from overheating.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic designs.
• Wide input voltage range provides flexibility in different applications.
• High output current capacity enables the powering of multiple components simultaneously.

Disadvantages

• Limited output voltage options restrict its use in certain applications requiring specific voltages.
• The package type may not be suitable for all circuit board layouts.

Working Principles

The S-817B46AY-Z2-U operates based on a voltage regulation principle known as a linear regulator. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage despite variations in the input voltage.

Detailed Application Field Plans

The S-817B46AY-Z2-U finds application in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

1. S-817A Series: Similar voltage regulators with different output voltage options.
2. S-817B Series: Voltage regulators with higher output current capacity.
3. S-817C Series: Voltage regulators with lower dropout voltage.

These alternative models provide similar functionality and can be chosen based on specific application requirements.

In conclusion, the S-817B46AY-Z2-U is a compact and efficient voltage regulator that offers stable voltage output, making it suitable for a wide range of electronic applications. Its low power consumption, high output current capacity, and built-in protection features make it a reliable choice for various industries.