Product Overview: ZXCT1086E5TA from Diodes Incorporated

The ZXCT1086E5TA is a precision high-side current sense monitor from the renowned semiconductor manufacturer, Diodes Incorporated. This device is specifically designed to translate the current flowing through a shunt resistor into a proportional voltage output, which can be easily read by an analog-to-digital converter or other monitoring circuitry. The high-side sensing capability allows for the monitoring of the load current without interfering with the ground path of the load itself.

Encased in a compact SOT-23 package, this current sense monitor integrates a high-performance operational amplifier that provides a buffered output voltage. This feature ensures accurate current measurement even in the presence of high common mode voltages, making it suitable for a wide range of applications, from power management to battery chargers and automotive systems.

The ZXCT1086E5TA operates over a broad supply voltage range of 2.5V to 20V, which allows for flexibility in various system designs. This broad operating range, combined with a low quiescent current of typically 4µA, makes it an energy-efficient choice for portable and battery-powered applications. In addition, the device boasts a wide common-mode voltage range of -0.1V to 26V, which exceeds the supply voltage, thus providing the necessary headroom for unpredictable operating conditions.

Key features of the ZXCT1086E5TA include:

• High-side current sensing
• Output voltage scaling
• Wide supply and common-mode voltage range
• Low input bias current
• Low quiescent current
• High accuracy and bandwidth
• Compact SOT-23 packaging

The ZXCT1086E5TA's high accuracy and robust design ensure reliable performance in applications requiring precise current monitoring. Its small footprint and ease of use make it an excellent choice for designers looking to enhance system safety and efficiency without compromising on space or power consumption.

Whether you're designing power management systems, battery chargers, or any other application requiring accurate current monitoring, the ZXCT1086E5TA from Diodes Incorporated is a solid choice that combines performance with practicality.