MAX6355 (7)

The MAX6355 is available from Analog Devices at Xecor. Designed for multi-voltage supervision, the MAX6355 offers precision monitoring of multiple voltages, low supply current, and robust power-supply transient immunity. Available in a compact SOT-23-6 package, it is ideal for applications such as computers, controllers, intelligent instruments, and portable battery-powered systems. Whether used in multivoltage systems equipment or industrial environments, this series ensures reliability, accuracy, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX6355 series below.

Part Number Description Package Inventory Add To Bom
MAX6355RVUT+ MAX6355RVUT+: The ideal solution for processor supervision SOT-23-6 6,633
MAX6355MSUT+T Enhance voltage supervision with MAX6355MSUT-T SOT-23-6 6,387
MAX6355SVUT+T MAX6355SVUT+T provides reliable supervision for dual/triple-voltage systems SOT-23-6 4,786
MAX6355SYUT+T Supervisory Circuits Dual/Triple-Voltage uP Supervisory Circuits SOT-23-6 2,964
MAX6355TWUT+T Sensitive trigger threshold for precise fault detectio SOT-23-6 7,542
MAX6355TZUT+T Advanced Microprocessor Supervision and Protection Against Uncontrolled Power Event SOT-23-6 2,168
MAX6355RVUT+T Monitor two or three voltage levels with MAX6355RVUT+T SOT-23-6 3,979

Key Featrues

Precision Monitoring of Multiple Voltages: The device precisely monitors multiple power-supply voltages (+1.8V, +2.5V, +3.0V, +3.3V, and +5V), ensuring reliable operation and preventing system failures due to voltage fluctuations. This feature is crucial for applications requiring stable power supply, such as controllers and intelligent instruments.
Low Supply Current (20µA): With a supply current of only 20µA, the device enhances energy efficiency, making it ideal for portable battery-powered systems where power consumption is a critical factor.
Power-On Reset Pulse Width (100ms min): The guaranteed 100ms minimum power-on reset pulse width ensures a stable startup sequence, reducing the risk of system errors during initialization. This is particularly beneficial in multivoltage systems equipment.
Watchdog Timer with Dual Timeout Modes: The integrated watchdog timer offers a 46.4s startup timeout and a 2.9s normal timeout, providing robust system monitoring and recovery mechanisms. This feature enhances system reliability in applications like computers and controllers.
Compact SOT23 Package: The device is available in small 5- and 6-pin SOT23 packages, enabling space-efficient designs. This compact form factor is advantageous for applications with limited board space, such as portable devices.

Applications

Multivoltage System Monitoring: The MAX6351-MAX6360 is ideal for monitoring multiple power-supply voltages in complex systems, such as servers, industrial controllers, and telecommunications equipment. Its precision factory-set thresholds and low supply current ensure reliable operation, making it suitable for ensuring system stability in environments with varying voltage requirements.
Portable Battery-Powered Devices: The MAX6351-MAX6360 is perfect for portable battery-powered devices, such as handheld instruments, medical devices, and consumer electronics. Its ability to maintain valid reset outputs even at low voltages (down to +1.0V) ensures reliable performance, making it ideal for applications where power efficiency and reliability are critical.
Intelligent Instrumentation: The MAX6351-MAX6360 is well-suited for intelligent instrumentation systems, such as data loggers, environmental monitoring devices, and laboratory equipment. Its watchdog timer and debounced manual-reset input enhance system reliability, making it a robust choice for applications requiring precise and dependable operation.
Industrial Controllers: The MAX6351-MAX6360 is an excellent choice for industrial controllers, such as PLCs (Programmable Logic Controllers) and automation systems. Its ability to monitor multiple voltage rails and provide power-supply transient immunity ensures stable operation in harsh industrial environments, making it ideal for maintaining system integrity in critical control applications.