ON Semiconductor MC1413BDR2G High Voltage, High Current Darlington Transistor Array

The ON Semiconductor MC1413BDR2G is a versatile, high-voltage, high-current Darlington transistor array designed to cater to a wide array of applications requiring the direct control of high-power loads. This integrated circuit (IC) comprises seven NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. It is an ideal solution for interfacing between low-level logic circuitry and multiple peripheral power loads.

Each of the seven Darlington pairs in the MC1413BDR2G is capable of driving loads up to 500 mA, with the capability to withstand peak currents of up to 600 mA. These pairs are also capable of withstanding a high voltage of up to 50V, making the IC suitable for a variety of demanding applications. The collector-current rating of each Darlington pair is 500 mA, and the device can operate effectively across a wide temperature range from -20°C to +85°C, ensuring reliability in challenging environments.

The MC1413BDR2G is housed in a 16-pin SOIC package, which is compact and suitable for surface-mount technology (SMT), allowing for efficient use of PCB space. This makes it an excellent choice for applications where board real estate is at a premium. The device also features input pins that are compatible with popular logic levels, such as TTL and CMOS, ensuring easy integration with digital control systems and microcontrollers.

Common applications for the MC1413BDR2G include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. Its versatility makes it an excellent choice for industrial control systems, consumer electronics, automotive applications, and any other systems that require high-current output stages.

ON Semiconductor's commitment to quality ensures that the MC1413BDR2G meets stringent performance standards. Designers can rely on this Darlington transistor array to deliver robust performance and reliability in their high-power control applications. Its ease of use, combined with the high efficiency of Darlington pairs, makes the MC1413BDR2G a valuable component for any power driver circuit.