onsemi 1 Voltage Supervisor 3-Pin SOT-23 MAX809LTRG

onsemi MAX809LTRG is a single voltage supervisor designed to monitor power supply voltage and provide reset signals for microprocessor systems. It comes in a compact 3-Pin SOT-23 package with dimensions 2.9 mm length, 1.3 mm width, and 0.94 mm height, making it suitable for space-constrained electronic designs.

This device features an active low push-pull output driver, providing efficient and reliable supervisory control. It operates over a wide temperature range from -40 °C minimum to 105 °C maximum, ensuring performance stability in various industrial, computing, and portable device applications.

Designed for use in desktop, laptop, and notebook computers, as well as battery-powered equipment and multiple-output power supplies, the MAX809LTRG protects microprocessor and microcontroller units by ensuring proper reset during undervoltage conditions. It helps maintain operational integrity and prevents erratic device behavior during power fluctuations.

The SOT-23 package facilitates automated insertion and efficient manufacturing processes in electronic assembly lines. Single supervisor designed for microprocessor power supply monitoring. Compact SOT-23 package with 3 pins for easy PCB integration.

Active low push-pull output driver for reliable reset signaling. Operating temperature range from -40 °C to 105 °C for diverse environments. Dimensions: 2.9 mm length, 1.3 mm width, and 0.94 mm height for space-efficient design.

Ideal for desktop, laptop, notebook computers and battery-powered equipment supervision. Ensures system resets during voltage drops to protect microprocessor systems.

This voltage supervisor is well-suited for industrial electronics, HVAC controls, manufacturing equipment, test and measurement instruments, and embedded systems requiring accurate supply voltage supervision. Its compact form factor and robust design make it a reliable component in critical system power management.

Explore more in the Power Management ICs category at EnvMart for a variety of semiconductor supervisors, controllers, and regulators.

Explore more products in our Voltage Supervisors category.