BCR421UFD-7

Product Overview

Category

BCR421UFD-7 belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for various applications.

Characteristics

• Small size and compact design
• High reliability and durability
• Low power consumption
• Wide operating temperature range

Package

The BCR421UFD-7 is available in a surface-mount package.

Essence

The essence of this product lies in its ability to regulate and control electrical signals within electronic circuits.

Packaging/Quantity

The BCR421UFD-7 is typically packaged in reels or trays, with a quantity of 1000 units per package.

Specifications

• Input Voltage Range: 2.5V - 5.5V
• Output Current: 100mA
• Dropout Voltage: 0.3V (typical)
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 50µA (typical)

Detailed Pin Configuration

The BCR421UFD-7 has the following pin configuration:

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

Functional Features

• Voltage regulation: The BCR421UFD-7 ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection to safeguard the circuit from excessive current flow.
• Thermal shutdown: In case of overheating, the device automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various circuit designs.
• High reliability ensures consistent performance over time.
• Low power consumption contributes to energy efficiency.

Disadvantages

• Limited output current may restrict its use in high-power applications.
• Narrow input voltage range may not be suitable for all circuit requirements.

Working Principles

The BCR421UFD-7 operates based on the principle of voltage regulation. It utilizes internal circuitry to maintain a constant output voltage, compensating for fluctuations in the input voltage.

Detailed Application Field Plans

The BCR421UFD-7 finds applications in various electronic devices and systems, including: 1. Mobile phones 2. Portable media players 3. Wearable devices 4. IoT (Internet of Things) devices 5. Battery-powered equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the BCR421UFD-7 include: 1. BCR421UFD-6: Similar specifications with minor differences in performance. 2. BCR421UFD-8: Higher output current capability for more demanding applications. 3. BCR421UFD-9: Extended operating temperature range for extreme environments.

In conclusion, the BCR421UFD-7 is a compact and reliable electronic component used for voltage regulation in various electronic circuits. Its small size, low power consumption, and wide operating temperature range make it suitable for a range of applications. However, its limited output current and narrow input voltage range should be considered when selecting an alternative model.