S-817A46ANB-CVJT2G

Product Overview

Category

S-817A46ANB-CVJT2G belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Low dropout voltage
• High output current
• Thermal shutdown protection
• Short-circuit protection

Package

The S-817A46ANB-CVJT2G comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to regulate and stabilize voltage levels within electronic circuits.

Packaging/Quantity

The S-817A46ANB-CVJT2G 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)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• Voltage Regulation: The S-817A46ANB-CVJT2G ensures a stable output voltage regardless of input voltage fluctuations.
• Low Dropout Voltage: It maintains a low voltage drop between the input and output, minimizing power dissipation.
• Thermal Shutdown Protection: The regulator automatically shuts down if the temperature exceeds a certain threshold, preventing damage.
• Short-Circuit Protection: In case of a short circuit, the device protects itself by limiting the output current.

Advantages and Disadvantages

Advantages

• High output current capability
• Compact package size
• Efficient voltage regulation
• Built-in protection features

Disadvantages

• Limited input voltage range
• Relatively low output voltage compared to other regulators

Working Principles

The S-817A46ANB-CVJT2G operates based on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This allows it to maintain a constant output voltage even when the input voltage varies.

Detailed Application Field Plans

The S-817A46ANB-CVJT2G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. S-817A33ANB-CVJT2G: Output voltage of 3.3V
2. S-817A50ANB-CVJT2G: Output voltage of 5.0V
3. S-817A18ANB-CVJT2G: Output voltage of 1.8V

These alternative models offer different output voltages while sharing similar characteristics and features with the S-817A46ANB-CVJT2G.

In conclusion, the S-817A46ANB-CVJT2G is a voltage regulator that provides stable voltage output, low dropout voltage, and various protection features. Its compact size and high output current make it suitable for a wide range of electronic applications. However, it has limitations in terms of input voltage range and output voltage options.