APX803L20-22SA-7

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Power management integrated circuit (PMIC) is an integrated circuit that combines several power management features on a single chip. The Supervisors, a branch of PMIC, is specifically designed to provide the power management capabilities of a system. The APX803L20-22SA-7 is one such Supervisors.

The APX803L20-22SA-7 is a PMIC-supervisor device built with an innovative architecture and feature sets.It provides high performance and efficiency along with system control, monitoring and protection in a single device. The device is composed of a one-time programmable flash memory, a pulse width modulator (PWM) controller, and a voltage supervisor module for monitoring the power supply line.

APX803L20-22SA-7 integrates various features including 4-bit Address/Data Decoder, Serial Peripheral Interface (SPI), Programmable voltage and current source, Write cycle lockout, 3 pins driven INT output, and atomic register The device contains a suite of features implemented in an option-monolithic IC platform, and is developed to provide system power and control solutions. The APX803L20-22SA-7 is ideal for applications such as automotive, computing, consumer and industrial.

APX803L20-22SA-7 is designed to optimally protect against excessive voltage, current, and temperature. Its flexible reset timing allows the user to customize the reset delay, reset Hold, reset Duration, active HIGH/LOW, and reset masking. Besides, a range of power-saving modes is available. The power dissipation is minimized by a low power detection mode, where the device automatically senses low loads, and switches to a standby mode, thereby reducing the power consumption in low power applications. The APX803L20-22SA-7 also features built-in protection from latch up and flipped outputs.

The working principle of APX803L20-22SA-7 is based on the voltage supervisor module, which is responsible for monitoring the power supply line in many industrial or home applications. It monitors the voltage or current of the power supply line by means of a comparator circuit. It then triggers a reset pulse when the voltage or current reaches a certain threshold level, thus preventing over voltage or current.

In summary, the APX803L20-22SA-7 is a PMIC-supervisor device designed to provide system power and control solutions. It integrates various features including 4-bit Address/Data Decoder, Serial Peripheral Interface (SPI), Programmable voltage and current source, Write cycle lockout, 3 pins driven INT output, and atomic register, along with system control, monitoring and protection. The device is optimally designed to protect against voltage, current, and temperature while minimizing power dissipation. Its working principle is based on the voltage supervisor module, which is responsible for monitoring the power supply line. The APX803L20-22SA-7 is ideal for applications such as automotive, computing, consumer and industrial, offering high performance and efficiency.

The specific data is subject to PDF, and the above content is for reference