Overview of MIC2981/82YN by Microchip Technology Inc.
The MIC2981/82YN is a high-voltage, high-current array driver designed to control peripherals. This integrated circuit can manage up to 8 drivers and is housed in an 18-pin dual-inline plastic package (DIP-18). It supports a voltage range between 5V and 50V, with a typical nominal voltage of 35V, and can handle up to 0.5A per channel. The IC offers a buffered input and is based on bipolar junction transistor (BJT) technology with a true output polarity, indicating its ability to source current directly.
Aside from basic driving capabilities, this part includes built-in transient protection, enhancing its reliability in applications prone to voltage spikes. It’s designed for a wide operating temperature range from -40°C to 85°C, making it suitable for industrial environments. The part adheres to RoHS and REACH compliance, ensuring its acceptability in global markets concerned with environmental impact. As of the current writing, the factory lead time for the MIC2981/82YN is approximately 21 weeks and 1 day.
Industry Applications for MIC2981/82YN
The MIC2981/82YN could potentially serve a wide range of applications across various industries. Given its capacity to drive multiple loads with high accuracy and protection features, it is especially suitable for sectors where high reliability and performance are crucial. Importantly, engineering and design teams should analyze and verify the IC’s suitability for specific applications, adhering to industry standards and project-specific requirements. Below are illustrative examples where the MIC2981/82YN might be utilized:
- Consumer Electronics: The driver might be used in home automation systems, particularly for controlling lighting arrays or motorized appliances. Its high drive capacity and protection against voltage transients make it suitable for these applications.
- Internet of Things (IoT): For IoT devices that require multiple sensor controls or actuator drives, this IC could provide the necessary interfacing capability. The IC’s ability to function effectively across a wide range of temperatures enhances its applicability in outdoor IoT applications.
- Robotics and Drones: In robotics, the MIC2981/82YN can potentially manage various actuator drives critical for robotic movements. Its quick turn-on and turn-off times (2 µs and 10 µs respectively) are beneficial in applications that demand rapid response times.
- Aerospace and Defense: For non-critical systems within aerospace applications, such as LED lighting arrays in cabin interiors, this driver could potentially be employed. However, its use in critical aerospace or defense systems would depend on further validations to meet stringent reliability and safety standards.
Note: These potential industry applications are only conceptual/illustrative; they require analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About Microchip Technology Inc.
Microchip Technology Inc. is a prominent player in the semiconductor industry, especially known for its robust range of microcontrollers, mixed-signal, analog, and Peripheral Drivers. The company designs and manufactures devices that find applications in various sectors including automotive, telecommunications, networks, and consumer electronics. Notably, the MIC2981/82YN is one of the many innovations by Microchip Technology that highlights its expertise in developing advanced driver technology for interfacing requirements in electronic devices.
Where to Find MIC2981/82YN by Microchip Technology Inc
To procure the MIC2981/82YN, potential buyers should consider checking availability and pricing through findchips.com. Here, you can also explore alternate parts within the Peripheral Drivers category that might be offered by Microchip Technology or other manufacturers. Historically, this part has been available from distributors like Win Source Electronics, Master Electronics, and Mouser Electronics, among others. However, it is essential to visit findchips.com to get up-to-date stock levels and competitive pricing.