Manufacturer Part Number
R3111N301A-TR-FE
Manufacturer
Ricoh
Introduction
The Ricoh R3111N301A-TR-FE is a voltage detector IC that monitors a single voltage input and provides an active-low reset signal when the voltage falls below a preset threshold. It features a low operating voltage, small package size, and wide operating temperature range, making it suitable for various power management applications.
Product Features and Performance
Monitors a single voltage input
Voltage threshold: 3V
Output: Open drain or open collector
Active-low reset signal
Reset timeout: 100µs (typical)
Operating temperature range: -40°C to 85°C
Small SC-74A, SOT-753 package
Product Advantages
Compact size for space-constrained designs
Wide operating temperature range for reliable performance
Low power consumption
Simple and reliable voltage monitoring solution
Key Reasons to Choose This Product
Robust voltage monitoring for critical power rails
Compact and space-saving package
Wide temperature range for industrial and automotive applications
Cost-effective solution for power management systems
Quality and Safety Features
Tested and qualified for reliable operation
Complies with safety and regulatory standards
Compatibility
Suitable for a variety of power management and control applications
Application Areas
Power supplies
Battery-powered devices
Industrial controls
Automotive electronics
Product Lifecycle
The R3111N301A-TR-FE is an active product, with no plans for discontinuation. There are no direct equivalent or alternative models available from Ricoh at this time. For the latest product information or to inquire about alternative options, please contact our website's sales team.
