ADM811TARTZ-REEL7

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Simple Reset/Power-On Reset
Number of Voltages Monitored:	1
Output:	Push-Pull, Totem Pole
Reset:	Active Low
Reset Timeout:	140 ms Minimum
Voltage - Threshold:	3.08V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	TO-253-4, TO-253AA
Supplier Device Package:	SOT-143-4
Base Part Number:	ADM811

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Introduction to ADM811TARTZ-REEL7 PMIC Supervisors

PMICs - also known as Power Management Integrated Circuits (PMIC) - are specialized integrated circuits that manage and optimize the delivery of power to its connected devices. PMICs perform this task by providing power management features such as voltage regulators, voltage level shifters, power monitors and supervisors, clock generators and drivers, and voltage scaling and ZVS/ZCS technology.The ADM811TARTZ-REEL7 is a High-Sensitivity Push-Pull Supervisor from Analog Devices (formerly Linear Technology). This power management integrated circuit (PMIC) is an ultra low power supervisor that offers precision voltage and temperature monitoring. The ADM811TARTZ-REEL7 is the ideal solution for extremely low power applications that require low current consumption, stable voltage supply and may need to operate in a low voltage environment.

Application Fields and Working Principle of ADM811TARTZ-REEL7 PMIC Supervisors

The ADM811TARTZ-REEL7 is designed to regulate the voltage supply of its connected devices, as well as monitor their temperature. This makes it an ideal power management solution for applications such as cellular phones, battery operated equipment, personal digital assistants (PDAs), and other portable devices that require a stable voltage supply at low power.The ADM811TARTZ-REEL7 uses a two-threshold monitoring system to detect voltage faults and power glitches from its connected devices. Its built-in precision voltage reference provides an accurate voltage regulation for the device under different operating conditions. It also features a power-on reset for its connected devices.The ADM811TARTZ-REEL7 detects two levels of voltage faults. Its push-pull output is used to alert the system when either a high- or low-voltage fault is detected. The first level is set at a voltage level higher than the normal operating voltage for its connected devices, and the second level is set at a voltage level lower than the normal operating voltage. When either of these levels is exceeded, the ADM811TARTZ-REEL7 will generate an active-low reset signal and de-assert its push-pull output.The ADM811TARTZ-REEL7 also features an integrated temperature monitor. This allows it to detect the temperature of its connected devices and sends an alert if the temperature is too high.

Benefits of Using ADM811TARTZ-REEL7 PMIC Supervisors

The ADM811TARTZ-REEL7 is an ideal solution for power management applications that require low current consumption, stable voltage supply and may need to operate in a low voltage environment. It provides a two-threshold monitoring system to detect voltage faults from its connected devices, and its integrated temperature monitor ensures that the device does not overheat. The push-pull output is used to alert the system when a voltage fault is detected, and its reset functionality keeps the connected device from faulty operation.In addition to its power management capabilities, the ADM811TARTZ-REEL7 also offers high precision voltage monitoring due to its built-in precision voltage reference. This helps to ensure that the device remains stable and delivers a stable voltage supply even under changing conditions.

Conclusion

The ADM811TARTZ-REEL7 High-Sensitivity Push-Pull Supervisor from Analog Devices (formerly Linear Technology) is an ideal PMIC solution for applications that require low current consumption, stable voltage supply and may need to operate in a low voltage environment. Its two threshold voltage detection system offers precision voltage and temperature monitoring, and its reset and push-pull output alert the system when a voltage fault is detected. Its integrated temperature monitor ensures that the device does not overheat, and its built-in precision voltage reference ensures that the device remains stable and delivers a stable voltage supply even under changing conditions.

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