AS1917V-T

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The AS1917V-T is a PMIC - Supervisor chip designed for embedded and application-specific systems. The chip provides advanced circuit protection features, including overvoltage, undervoltage, overcurrent and short-circuit protection. The Supervisor chip is designed for a wide range of applications, including consumer electronics, home appliances, industrial control, automotive and lighting.The AS1917V-T has an integrated voltage monitor that detects an input voltage above or below a programmed threshold. When the threshold is breached, the chip sends a signal to the system processor, typically a microcontroller. The microcontroller then acts to protect the system by activating a power switch, controlling power sequencing, setting a low-power mode, or initiating a reset sequence. The supervisor chip also includes a new reset technology that reduces reset time by up to 60%.The AS1917V-T also includes an integrated temperature sensor which can detect changes in temperature and trigger system protection. The temperature threshold is programmable with a user-defined upper and lower limit, allowing the user to customize their system\'s temperature protection. The AS1917V-T has several features designed to minimize power consumption. The chip\'s supply current is typically only 20uA and features an integrated low-power power-down mode. This performance level is lower than other PMIC supervisors on the market, making the AS1917V-T an ideal choice for low-power applications.The AS1917V-T also includes an integrated load switch, allowing it to be used both as a supervisor chip and as a power control element. The load switch has a 10 V breakover voltage and is capable of carrying up to 1.5A of current. It is designed to be used in applications such as OLED displays, where it can provide the power sequencing necessary for reliable operation.The AS1917V-T is designed to accommodate a wide range of input voltages, from 2.3 V to 24 V. It is easy to use, thanks to its integrated features such as an internal clock, a programmable reset level and an ambient temperature sensor. The chip is also RoHS compliant and has a -40C to +85C temperature range.Overall, the AS1917V-T is a low-power PMIC - Supervisor chip designed for embedded and application-specific applications. It provides overvoltage, undervoltage, overcurrent and short-circuit protection, along with an integrated load switch and integrated temperature sensor. The chip\'s supply current is typically only 20uA and it is RoHS compliant, making it an ideal choice for applications where power consumption is critical.

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