S-8521D30MC-BXPT2U

Product Overview

Category

S-8521D30MC-BXPT2U belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Compact package size
• Excellent line and load regulation

Package

The S-8521D30MC-BXPT2U 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 reliable operation of electronic devices.

Packaging/Quantity

The S-8521D30MC-BXPT2U is typically packaged in reels, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.0V
• Dropout Voltage: 200mV (typical)
• Output Current: 150mA
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8521D30MC-BXPT2U has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin
5. NC: No connection pin

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Built-in overcurrent protection safeguards the circuit from excessive current.
• Thermal shutdown feature prevents damage due to overheating.
• Reverse current protection prevents current flow from output to input.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance of electronic devices.
• Wide input voltage range allows for flexibility in various applications.
• Compact package size enables usage in space-constrained designs.
• Excellent line and load regulation provides reliable voltage output.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Higher quiescent current compared to some alternative models.

Working Principles

The S-8521D30MC-BXPT2U 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 ensures that the output voltage remains constant, even with varying input voltages or load conditions.

Detailed Application Field Plans

The S-8521D30MC-BXPT2U finds application in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

1. S-8521D30MC-BXPT1U: Similar to S-8521D30MC-BXPT2U, but with a lower dropout voltage.
2. S-8521D30MC-BXPT3U: Similar to S-8521D30MC-BXPT2U, but with a higher output current capability.
3. S-8521D30MC-BXPT4U: Similar to S-8521D30MC-BXPT2U, but with extended temperature range.

These alternative models provide options with different specifications to suit specific application requirements.

In conclusion, the S-8521D30MC-BXPT2U is a voltage regulator that offers high precision voltage regulation, low dropout voltage, and a wide input voltage range. Its compact package size and excellent line and load regulation make it suitable for various electronic devices. While it has limitations in terms of output current and quiescent current, it provides reliable voltage regulation for a range of applications.