ADM1031ARQ-REEL7

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ADM1031ARQ-REEL7 is a Pre-Programmed, Digital Temperature and Fan Controller for Thermal Management in PMIC applications. The controller features fan-speed control, temperature measurement and monitoring, as well as over-temperature and fan fail indication functions.

The ADM1031ARQ-REEL7 is a thermal management controller with integrated fan-speed control and thermal monitoring capabilities. It offers a complete thermal solution by providing temperature and fan control, over-temperature and fan fail indication, and thermal monitoring functions. It also provides long-term thermal cycling and the ability to sense very small temperature changes across multiple thermal zones.

The ADM1031ARQ-REEL7 uses a combination of analog and digital signals, with an integrated temperature sensor, to measure and control fan speed and temperature. It utilizes two PWM outputs to control two fans, allowing it to effectively manage multiple heat sources. It features programmable fan speed and temperature thresholds along with adjustable hysteresis to optimize thermal response and fan noise levels.

The ADM1031ARQ-REEL7 also offers robust fan-speed control Monitor and Fault Blocking, as well as over-temperature and fan-fail indication capabilities. It provides feedback on fan speed and temperature by generating alarms if either one exceeds preset thresholds. This feature will help to prevent permanent damage to the system caused by excess heat or a failed fan.

Furthermore, the ADM1031ARQ-REEL7 supports UL, CB, and FCC standards which makes it suitable for PMIC thermal management. It is also compliant with ISO9001 regulations and is certified to MIL-STD-810, MIL-STD-883, and RoHS standards.

In short, the ADM1031ARQ-REEL7 provides an integrated solution for thermal management in PMIC applications, and is designed for safety, reliability and performance. The integrated digital temperature and fan controller features temperature measurement and monitoring, fan-speed control, over-temperature and fan fail indication, and supports UL, CB, FCC, ISO9001, MIL-STD-810 and RoHS standards.

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