BD48K30G-TL

Product Overview

Category: Electronic Component
Use: Power Management
Characteristics: High Efficiency, Low Power Consumption
Package: TO-220
Essence: Voltage Regulator
Packaging/Quantity: Bulk Packaging, 100 pieces per box

Specifications

• Input Voltage Range: 4.5V - 40V
• Output Voltage Range: 1.25V - 37V
• Output Current: 3A
• Dropout Voltage: 0.5V
• Quiescent Current: 10mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The BD48K30G-TL voltage regulator has the following pin configuration:

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

Functional Features

• High efficiency power management solution
• Low power consumption for energy-saving applications
• Wide input voltage range for versatile usage
• Adjustable output voltage for flexibility
• Overcurrent and thermal protection for enhanced safety

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power wastage - Low power consumption extends battery life - Wide input voltage range allows compatibility with various power sources - Adjustable output voltage provides versatility in different applications - Overcurrent and thermal protection ensure safe operation

Disadvantages: - Dropout voltage of 0.5V may limit certain low voltage applications - Quiescent current of 10mA may be relatively high for ultra-low power devices

Working Principles

The BD48K30G-TL is a voltage regulator that maintains a stable output voltage regardless of fluctuations in the input voltage. It achieves this by utilizing a feedback mechanism that continuously adjusts the internal circuitry to provide the desired output voltage. The regulator operates by comparing the output voltage with a reference voltage and adjusting the internal components accordingly.

Detailed Application Field Plans

The BD48K30G-TL is widely used in various applications that require stable power management. Some of the common application fields include:

1. Automotive Electronics: Used in vehicle power systems to regulate voltage for various electronic components.
2. Industrial Automation: Provides stable power supply for control systems, sensors, and actuators.
3. Consumer Electronics: Used in devices such as smartphones, tablets, and portable audio players to ensure consistent power delivery.
4. Renewable Energy Systems: Regulates voltage in solar panels and wind turbines to optimize power generation.
5. Telecommunications: Used in network equipment and communication devices to maintain stable power supply.

Detailed and Complete Alternative Models

1. BD48K20G-TL: Similar specifications but with a lower output current of 2A.
2. BD48K40G-TL: Similar specifications but with a higher output current of 4A.
3. BD48K50G-TL: Similar specifications but with a higher output current of 5A.

These alternative models provide options with varying output currents to suit different power requirements.

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