TBD62004AFG,EL

Product Overview

Category: Integrated Circuit (IC)

Use: TBD62004AFG,EL is a high-voltage, high-current Darlington transistor array. It is commonly used for driving inductive loads such as relays, solenoids, and stepper motors.

Characteristics: - High voltage capability (up to 50V) - High current capacity (up to 500mA per channel) - Built-in clamp diodes for inductive load protection - Low saturation voltage - Fast switching speed

Package: TBD62004AFG,EL is available in an SOP (Small Outline Package) with 16 pins.

Essence: The essence of TBD62004AFG,EL lies in its ability to provide efficient and reliable control of high-power loads in various applications.

Packaging/Quantity: TBD62004AFG,EL is typically sold in reels containing 2,500 units.

Specifications

• Supply Voltage: 5V - 50V
• Output Current: Up to 500mA per channel
• Input Voltage: 0V - 5V
• Number of Channels: 4
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The pin configuration of TBD62004AFG,EL is as follows:

```

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| | --|1 16|-- VCC --|2 15|-- IN1 --|3 14|-- OUT1 --|4 13|-- GND --|5 12|-- IN2 --|6 11|-- OUT2 --|7 10|-- IN3 --|8 9|-- OUT3 |___________| ```

Functional Features

• High-Voltage and High-Current Capability: TBD62004AFG,EL can handle voltages up to 50V and currents up to 500mA per channel, making it suitable for driving various high-power loads.
• Built-in Clamp Diodes: The integrated clamp diodes protect the circuit from voltage spikes generated by inductive loads, ensuring safe operation.
• Low Saturation Voltage: The low saturation voltage minimizes power dissipation and improves overall efficiency.
• Fast Switching Speed: TBD62004AFG,EL offers fast switching times, enabling precise control of inductive loads.

Advantages and Disadvantages

Advantages: - High-voltage and high-current capability - Built-in clamp diodes for protection against voltage spikes - Low saturation voltage for improved efficiency - Fast switching speed for precise control

Disadvantages: - Limited number of channels (4) - Requires external components for proper operation

Working Principles

TBD62004AFG,EL is based on the Darlington transistor configuration, which provides high current gain. It consists of four Darlington pairs, each capable of driving an inductive load. When an input signal is applied, the corresponding output transistor turns on, allowing current to flow through the load. The built-in clamp diodes protect the circuit from voltage spikes generated by the inductive load when the transistor turns off.

Application Field Plans

TBD62004AFG,EL finds applications in various fields, including: 1. Industrial automation 2. Robotics 3. Automotive systems 4. Home appliances 5. Power management

Alternative Models

Some alternative models that offer similar functionality to TBD62004AFG,EL are: 1. ULN2003A 2. L293D 3. MC1413B 4. SN754410NE

These models can be considered as alternatives depending on specific requirements and availability.

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