BCR420UFDQ-7

Product Overview

Category

The BCR420UFDQ-7 belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for voltage regulation and current control purposes.

Characteristics

• Voltage regulation capabilities
• Current control features
• Compact package size
• High efficiency
• Low power consumption

Package

The BCR420UFDQ-7 is typically packaged in a small surface-mount package, making it suitable for use in compact electronic devices.

Essence

The essence of the BCR420UFDQ-7 lies in its ability to regulate voltage and control current flow within an electronic circuit.

Packaging/Quantity

This product is usually available in reels or trays containing a specific quantity, typically 1000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 40V
• Output Current: Up to 200mA
• Dropout Voltage: 0.3V (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23

Detailed Pin Configuration

The BCR420UFDQ-7 has three pins:

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

Functional Features

• Voltage regulation: The BCR420UFDQ-7 ensures a stable output voltage regardless of input voltage fluctuations.
• Current control: It allows precise control over the amount of current flowing through the circuit.
• Thermal protection: The device incorporates thermal shutdown protection to prevent damage due to excessive heat.
• Short-circuit protection: It offers built-in protection against short-circuits, safeguarding the circuitry.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size enables integration into space-constrained designs.
• Wide input voltage range provides flexibility in various applications.
• Excellent voltage regulation and current control capabilities ensure stable circuit performance.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Sensitive to electrostatic discharge (ESD), requiring proper handling during assembly.

Working Principles

The BCR420UFDQ-7 operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the current flow accordingly to maintain a stable output voltage. This is achieved through an internal control circuit that continuously monitors and regulates the voltage and current levels.

Detailed Application Field Plans

The BCR420UFDQ-7 finds application in various electronic systems, including but not limited to: - Battery-powered devices - LED lighting systems - Portable consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1. BCR401UFDQ-7: Similar specifications, but with a lower output current capability.
2. BCR450UFDQ-7: Higher output current capacity, suitable for more demanding applications.
3. BCR410UFDQ-7: Offers additional features such as adjustable output voltage.

These alternative models provide options with varying specifications to cater to different design requirements.

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