MIC707M-TR

Power Management Integrated Circuits, or PMICs, are an essential component of any electronic device, from consumer mobile phones and tablets to industrial machinery and robotics. Supervisors are a type of PMICs that monitor system voltages and provide reset signals to protect circuits from overvoltage and undervoltage conditions. The MIC707M-TR is a highly configurable, low-power supervisor from Texas Instruments.

The MIC707M-TR is designed to monitor a variety of system inputs and has a wide operating range of 1.3V to 5.5V. It features three independent channels, each with an adjustable threshold voltage (VTH) and active-low reset. It also has an adjustable reset delay time of 100ms to 200µs, which helps prevent misfiring due to transient power glitches. The MIC707M-TR also integrates a power-on reset function which ensures the correct initialization of registers, RAM and other components. It also provides an easy-to-use serial interface, allowing for quick set up and configuration.

The MIC707M-TR is ideal for a variety of applications from consumer portable electronics to embedded systems. It can be used to monitor the power supply voltage of the system and trigger a reset when the system reaches an under or overvoltage condition. This protects the system and its components from potentially damaging voltage levels. It can also be used to monitor the battery voltage in mobile phones and tablets, triggering a reset when the voltage drops below a certain threshold.

The MIC707M-TR is also well-suited for embedded systems. It can be used to monitor core processor and memory voltages, as well as input/output power rails. When the internal voltage drops below the VTH level, the MIC707M-TR will trigger a reset, ensuring that the system remains running smoothly. It can also be used to monitor the temperature of embedded systems, triggering a reset if the temperature rises too high. This helps to protect the system from potential damage caused by overheating.

The MIC707M-TR is a highly configurable, low-power supervisor from Texas Instruments that is suitable for a variety of applications. It features three independent channels, each with adjustable VTH and active-low reset with adjustable reset delay times. It also integrates a power-on reset function, which helps ensure the correct initialization of registers, RAM and other components. The MIC707M-TR is an excellent choice for applications which require monitoring of power supply voltages, as well as temperature, voltage, and other conditions.