APX803L40-13SA-7

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Simple Reset/Power-On Reset
Number of Voltages Monitored:	1
Output:	Open Drain or Open Collector
Reset:	Active Low
Reset Timeout:	292 ms Minimum
Voltage - Threshold:	1.3V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	TO-236-3, SC-59, SOT-23-3
Supplier Device Package:	SOT-23

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APX803L40-13SA-7: An Overview

The APX803L40-13SA-7 is an integrated power management integrated circuit (PMIC) with supervisor functions. It is a part of the APX family of devices and can provide single-supply voltage monitoring and an adjustable watchdog timer. This PMIC has been designed to be used in a wide range of applications, including industrial, consumer and computer products.The APX803L40-13SA-7 is a low-cost and highly integrated PMIC supervisor that has been designed to ensure reliable power supply sequencing, under-voltage protection and system disable functions. This device achieves a 96 percent power-saving mode with its adjustable watch-dog timer, as well as power-good and reset output pins. The watch-dog timer has an adjustable delay from 250 ms to 8 s and can be used to detect and reset abnormal operation.This PMIC supervisor also contains several other features, such as over-voltage protection, under-voltage protection, and adjustable power-on delay. Additionally, it has two voltage detection pins, one is used to detect the power supply voltage, while the other is used to detect the auxiliary voltage. These pins are connected to the system output regulator, and they monitor the voltage level by sensing the voltage between them.The adjustable power-on delay prevents the system from turning on before the supply voltage has reached a certain level. Furthermore, it has a low-voltage lockout (LVO) pin that can be used to cancel the reset signal and prevent the device from being able to output the reset signal even when the voltage drops below the LVO\'s threshold. This PMIC also provides many other features which make it beneficial for a wide range of applications. It has built-in protection features such as over-temperature protection, input protection, and output voltage compliance. Furthermore, it has a wide operating temperature range of -40°C to +105°C and a small package size of only 4mm x 4mm. Due to its many features and benefits, the APX803L40-13SA-7 PMIC is a great choice for a wide range of applications. It is easy to integrate into the system design and it is suitable for consumer, industrial, and computer products. It delivers reliable power supply sequencing, under-voltage protection, and system disable functions, ensuring that the system will always work in an optimum manner. Additionally, it is a highly-integrated and cost-effective solution, making it a great choice for all types of power management applications.

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