The ICL7665IJA from Maxim Integrated is a sophisticated microprocessor voltage monitor chip designed to safeguard your electronic systems. This compact and reliable component is essential for systems that require precise voltage control and protection against unfavorable voltage conditions. The ICL7665IJA is particularly suitable for battery-powered devices, portable instruments, and any application where power supply stability is critical.

Key Features

• Precision Monitoring: The ICL7665IJA offers precise monitoring of positive and negative power supplies, ensuring your system operates within safe voltage parameters.
• Dual Threshold Voltage Detectors: It contains two independent voltage detectors, allowing for dual monitoring capability that can trigger a reset or shutdown if either voltage exceeds its specified threshold.
• Low Power Consumption: With its low power consumption, the ICL7665IJA is ideal for power-sensitive applications, reducing the overall energy footprint of your system.
• High Accuracy: This device boasts a high level of accuracy, providing reliable voltage monitoring to prevent system failure due to power issues.
• Versatile Voltage Range: The ICL7665IJA is designed to operate over a wide voltage range, accommodating a variety of power supply specifications.
• Programmable Delays: It includes programmable delay options to prevent nuisance alarms and ensure that the system has time to stabilize before taking corrective action.

Applications

The ICL7665IJA is versatile and can be used in a wide array of applications, including:

• Portable Devices
• Microprocessor Systems
• Computers and Computer Peripherals
• Battery Chargers
• Power Supply Monitoring

Technical Specifications

Some technical specifications of the ICL7665IJA include:

• Supply Voltage Range: Typically 1.8V to 15V
• Quiescent Current: Typically 7μA
• Accuracy: ±1.5% over the entire temperature range
• Operating Temperature Range: -40°C to +85°C
• Packaging: 8-pin metal can (TO-99)

With its robust feature set and high reliability, the ICL7665IJA voltage monitor from Maxim Integrated is an excellent choice for ensuring the longevity and stability of your electronic systems.