APX803L40-37SA-7

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The APX803L40-37SA-7 is a power management integrated circuit (PMIC) specifically designed to support the wide range of embedded processing systems found in commercial and industrial applications. It is a member of the APX Supervisors family, providing high accuracy and reliability while also meeting the needs of a broad range of end-user applications. The APX803L40-37SA-7 is available in an 8-pin PDIP package and is ideal for space-constrained designs.

The APX803L40-37SA-7 is a highly efficient, flexible, and wide input range of PMICs. It features a wide input voltage range of 3.0V to 15V and can handle a load current up to 500mA. It has a wide variety of features, including a Soft Start and Charging Control, Output Voltage Selection, and Critical Voltage Protection. The APX803L40-37SA-7 also features an adjustable over-voltage/under-voltage reset (OUT_RESET) signal, which can be used to alert the system of a potentially damaging power condition before the power failure causes damage.

The main purpose of the APX803L40-37SA-7 is to provide system power management and control. It is a multi-step linear regulator, with precise output voltage regulation, capable of sustaining a load current up to 500mA. The APX803L40-37SA-7 accepts a wide range of input voltages from 3.0V to 15V and can regulate an output voltage from 0.8V to 5.0V with a maximum differential of up to 8V. The APX803L40-37SA-7 also offers several features including adjustable over-voltage/under-voltage reset (OUT_RESET) signal, Soft Start, Charging Control, and Output Voltage Selection, which allow it to meet the needs of custom designs.

The APX803L40-37SA-7 is ideal for a variety of applications such as automotive and industrial, lighting, low power processing systems, smart meters, and home electronics. The APX803L40-37SA-7 offers a high level of accuracy and reliability, making it an ideal choice for high reliability system designs. The APX803L40-37SA-7 provides accuracy of ±2.5% for its regulated output voltage, and a high tolerance for load transients, making it ideal for ensuring reliable power delivery in harsh power conditions.

In addition to its ability to regulate output voltage with precision, the APX803L40-37SA-7 also offers several features for improved system performance. It features a Soft Start function, which prevents excessive inrush current during startup, as well as Charging Control, Output Voltage Selection, and Critical Voltage Protection. The Charging Control feature controls the charging process of a supercapacitor, ensuring that the supercapacitor is not damaged by overcharging. The Output Voltage Selection feature allows the system designer to select the desired output voltage, while the Critical Voltage Protection feature allows a system to reset itself or take corrective action in the case of a dangerous voltage condition.

The APX803L40-37SA-7 is a highly efficient and reliable PMIC, making it an ideal choice for high-reliability power management applications in commercial and industrial applications. With its wide input voltage range and powerful features, the APX803L40-37SA-7 is a reliable choice for various power management tasks. The APX803L40-37SA-7 is an excellent choice for providing efficient, safe and reliable power solutions.

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