The BU7233F-E2 is a single channel, low-power comparator IC manufactured by Rohm Semiconductor. This comparator is designed for a wide range of voltage detection applications. Its low supply current and compact package make it suitable for battery-powered devices and space-constrained designs. The BU7233F-E2 offers high accuracy and fast response time, ensuring reliable performance in various applications.

Applications

• Voltage Detection Circuits
• Battery Monitoring Systems
• Over-Voltage Protection
• Under-Voltage Protection
• Threshold Detection
• Level Shifters

Features

• Low Supply Current: Minimizes power consumption, extending battery life.
• Wide Operating Voltage Range: Supports various power supply voltages.
• Fast Response Time: Enables quick detection of voltage changes.
• Open Collector Output: Provides flexibility in interfacing with different logic levels.
• Small Package Size: Allows for compact circuit designs.
• High Input Impedance: Minimizes loading effects on the input signal.

Benefits

• Extended Battery Life: Low power consumption is ideal for portable devices.
• Versatile Applications: Suitable for a wide range of voltage detection and monitoring applications.
• Reliable Performance: Fast response time and high accuracy ensure dependable operation.
• Simplified Circuit Design: Open collector output provides easy interface with various logic levels.
• Compact Design: Small package size enables integration in space-constrained applications.

Additional Details

The BU7233F-E2 operates with a supply voltage range typically from 1.8V to 5.5V. It features an open collector output, allowing for flexible voltage level translation. The comparator has a typical response time in the order of microseconds, making it suitable for applications requiring quick detection of voltage thresholds. Its low input bias current minimizes loading effects on the input signal, ensuring accurate voltage detection. This device is offered in a small SOT-25 package.