The AH1802-WG-7 is a state-of-the-art Hall Effect sensor IC designed by Diodes Incorporated, a leading manufacturer and supplier of high-quality semiconductor products. This sensor is specifically engineered to provide a solution for applications that require accurate and reliable detection of magnetic fields.

Key Features

• High Sensitivity: The AH1802-WG-7 is equipped with a high-sensitivity Hall Effect sensor that can detect the presence of magnetic fields with great precision.
• Omni-polar Detection: This device can detect both north and south poles, making it versatile for various applications.
• Low Power Consumption: Designed with energy efficiency in mind, the AH1802-WG-7 is ideal for battery-powered devices due to its low power requirements.
• Micro-Power Operation: It operates in a micro-power mode, thereby extending battery life in portable applications.
• Chopper Stabilized Design: The sensor incorporates a chopper stabilized design, which enhances stability and reduces signal drift over temperature and time.
• Robust Output: The output of the AH1802-WG-7 is robust and immune to physical stress, ensuring reliable performance.

Applications

The AH1802-WG-7 is an excellent choice for a wide range of applications, including but not limited to:

• Portable and battery-powered equipment
• Utility meters (water, electricity, gas meters)
• Consumer electronics
• Industrial automation
• Open and close detection for smart home devices

Technical Specifications

The AH1802-WG-7 operates within a supply voltage range of 1.6V to 3.6V, making it suitable for many low-voltage applications. It features an operating temperature range from -40°C to +85°C, allowing for deployment in a variety of environmental conditions. The sensor is packaged in a small and lead-free SOT553 package, which is both space-saving and environmentally friendly.

Quality and Reliability

Diodes Incorporated is committed to providing high-quality products. The AH1802-WG-7 is produced with stringent quality control measures, ensuring reliability and performance consistency for critical applications.