ULN2002D1013TR

The ULN2002D1013TR is a high-voltage, high-current Darlington transistor array commonly used as an interface between low-level logic and higher-power loads. It typically features seven NPN Darlington pairs, each with a common emitter and open collector outputs. This configuration allows the device to sink substantial current from loads such as relays, motors, and lamps, making it suitable for applications requiring multiple high-current outputs from a single IC.
Key specifications include a collector-emitter voltage of 50V and a continuous collector current of 500mA per channel. The device also incorporates integral suppression diodes to handle inductive loads, protecting against voltage spikes.
Packaged in a compact surface-mount format (such as the SOIC-16), the ULN2002D1013TR is ideal for space-constrained applications. It simplifies the design by reducing the need for discrete components, ensuring reliable operation across a wide range of environmental conditions.
It is commonly used in automotive, industrial, and consumer electronics due to its robustness and versatility.

The ULN2002D1013TR is a high-voltage, high-current Darlington transistor array. It features seven open-collector Darlington pairs with common emitters. Key features include:
1. High Voltage Tolerance: Capable of handling up to 50V.
2. Current Capacity: Supports up to 500 mA per channel.
3. Integral Suppression Diodes: Equipped with suppression diodes for inductive load driving.
4. Compatibility: Suitable for interfacing with TTL, CMOS, and PMOS logic levels.
5. Standard Pin Configuration: Allows for easy integration into existing designs.
6. Wide Temperature Range: Operates effectively in a broad temperature range, typically from -40°C to +85°C.
These features make it suitable for driving a wide range of loads, including solenoids, relays, DC motors, and LED displays. The device is commonly used in various applications such as industrial automation, consumer electronics, and automotive systems.

The ULN2002D1013TR is housed in a Surface-Mount Device (SMD) package, specifically a SOIC-16 (Small Outline Integrated Circuit with 16 pins). This package type is suitable for automated PCB assembly and is commonly used for compact and efficient power management applications.

The ULN2002D1013TR is a Darlington transistor array designed primarily for driving inductive loads, such as relays, solenoids, or stepper motors. It is part of the ULN2002 series, which typically features 7-channel high-voltage and high-current Darlington transistor arrays.
The ULN2002D1013TR package usually has 16 pins. The key functions of the pins are as follows:
1. Pins 1-7 (Input Pins): These are the input pins for each of the 7 Darlington pairs. They receive the signals to control the output pins.

2. Pins 8-14 (Output Pins): Corresponding to each input pin, these output pins connect to the loads being driven. They switch high-current loads based on the input signal.
3. Pin 15 (Common Freewheeling Diodes): This pin is typically connected to the positive supply voltage of the loads to help clamp back EMF from inductive loads and protect the transistors.
4. Pin 16 (Ground/Common): This pin is connected to the ground of the driving circuit.
The ULN2002 is ideal for interfacing between logic-level signals and higher power loads.

The ULN2002D1013TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. The company is known for its strong focus on innovation and technology, providing solutions in various industries including automotive, industrial, personal electronics, computer peripherals, and more. STMicroelectronics has a diverse product portfolio that includes microcontrollers, sensors, power management devices, and analog components, catering to a broad spectrum of applications.

The ULN2002D1013TR is a Darlington transistor array used in applications requiring high-current/voltage driving capability. It is commonly employed in relay drivers, LED displays, motor drivers, solenoid drivers, and other peripheral interfaces in microcontroller-based systems. The device is suitable for applications in automotive, industrial control systems, home appliances, and consumer electronics, providing efficient interfacing between low-level logic signals and high-power loads.

The ULN2002D1013TR is a Darlington transistor array. Equivalent or similar products include the TI ULN2002A, ON Semiconductor ULN2002D, and Toshiba TD62002APG. These devices are designed for similar applications, providing high-current, high-voltage capabilities with integrated flyback diodes suitable for driving inductive loads such as relays and lamps. Always check the datasheets for specific electrical and thermal characteristics to ensure compatibility.