ADP1055ACPZ-R7

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

The ADP1055ACPZ-R7 is a power management and monitoring integrated circuit (PMIC) used to monitor and control the power source of devices such as servers, routers, and mobile phones. It has been designed with the aim of providing an efficient and reliable power solution, by monitoring, controlling and protecting the power supply of such devices.

Application Field:

The ADP1055ACPZ-R7 is especially suitable for applications such as servers, routers, and mobile phones, as well as general purpose microcontroller applications, with precise power management and monitoring. It offers a precise power management solution to satisfy the needs of devices which require strict power supply control under dynamic voltage, current, and temperature conditions. The specific capabilities of the ADP1055ACPZ-R7 include:

• Low Iq: The ADP1055ACPZ-R7 offers a low quiescent current (Iq) of less than 5 μA.
• Precise Power Management with high accuracy, low noise, and high precision voltage and current protection.
• Integrated flexible power supply control with a configurable start-up sequence and adjustable output voltage.
• Low current high evaluation accuracy with a resistance precision of less than 1%.
• Optimized thermal performance with temperature reading accuracy of ±2°C and temperature protection.
• Integrated power monitoring with a 5 MHz I2C monitoring interface.

The ADP1055ACPZ-R7 is therefore a comprehensive and reliable PMIC, providing efficient power management and monitoring features for a wide range of devices.

Working Principle:

The ADP1055ACPZ-R7 operates by monitoring the power supply input and output voltages, and current consumption, and then providing a control signal to the power supply circuitry. The control signal is generated by comparing the monitored voltage and current readings with user-defined thresholds. When the monitored values pass outside of the pre-defined ranges, the ADP1055ACPZ-R7 generates a control signal that manages the output power of the system.

The ADP1055ACPZ-R7 also monitors the temperature of the board and, if the temperature rises above a certain limit, generates an interrupt to inform the controlling firmware of the temperature rise. This feature allows the controlling firmware to respond to the temperature rise by reducing the power of the system, or by informing the user of the temperature increase.

The ADP1055ACPZ-R7 is a very reliable and efficient PMIC providing precise power management and monitoring features, making it ideal for applications such as servers, routers, and mobile phones.

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