ON Semiconductor MC33464H-09AT1: Voltage Detector IC

The ON Semiconductor MC33464H-09AT1 is a precision voltage detector IC designed for the management of battery-powered systems. This compact, highly efficient device is crucial for applications where voltage monitoring is critical for performance and reliability. It is typically used in microprocessor reset circuits, memory battery backup circuits, and power-on reset circuits.

The MC33464H-09AT1 operates by monitoring the voltage level of its input and generating a reset signal when this level falls below a predetermined threshold. This feature ensures that the system can safely handle power down and power-up events without the risk of data corruption or hardware damage.

Key Features:

• Precision Voltage Monitoring: With a tight detection threshold, the IC provides reliable monitoring to prevent system instability.
• Low Power Consumption: The device is optimized for low power usage, making it ideal for battery-powered applications where power efficiency is paramount.
• Open Drain Reset Output: The reset output is an open-drain configuration, allowing for flexible interfacing with other logic levels and components.
• Temperature Range: The operating temperature range of -40°C to +125°C ensures functionality across a wide range of environmental conditions.
• Compact Package: Housed in a SOT-23-3 package, the MC33464H-09AT1 is designed for space-constrained applications.

Applications:

• Portable Devices
• Microprocessor Systems
• Industrial Controllers
• Automotive Electronics
• Smart Battery Packs

The MC33464H-09AT1 from ON Semiconductor is a testament to the company's commitment to providing reliable and efficient solutions for voltage detection and system stability. Whether it's for consumer electronics or industrial automation, this voltage detector IC stands out for its precision, durability, and versatility.