LA-ISPPAC-POWR1014A-01TN48E

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 LA-ISPPAC-POWR1014A-01TN48E PMIC-Power Supply Controllers, Monitors is a single-chip device that combines a high performance buck regulator, linear regulators, battery charger/universal power path controller (UPPC), analog/digital system monitor and general logic functions together in a single component.

The device supports a wide Vin range, enabling high-efficiency conversion with a 3A available output current. A hysteretic control technique is employed in the buck regulator, providing fast dynamic response with excellent light load efficiency. Features include selectable hysteresis, soft-start, adjustable pre-bias, current limit and thermal protection.

The device features two low dropout (LDO) linear regulators which can be used to power a wide range of digital and analog components, with an adjustable output voltage. The LDO can be enabled/disabled through the I2C interface, allowing supply sequencing of the main rail and many other subsystems.

The internal, low quiescent current, battery charger/universal power path controller (UPPC) block simplifies battery management. The device automatically selects between an external Adapter or Battery for power when available. The UPPC provides many advanced features such as a Selectable Input Current Limit, Terminate Charge voltage and Precharge Voltage guard band.

The device also has an integrated general purpose eight bit ADC block and many system monitor functions. The ADC can measure the status of many digital and analog signals in the system such as temperature, current, and voltage. These signals can be used by the MCU to monitor and control the system, while enabling features such as thermal protection and voltage fault monitoring.

In addition to its configurability to provide higher level of system monitoring and control features, the LA-ISPPAC-POWR1014A-01TN48E device also includes general purpose input/output signals that allow future system expansion. This makes the device suitable for a wide range of applications.

In summary, the LA-ISPPAC-POWR1014A-01TN48E PMIC-Power Supply Controllers, Monitors is an ideal choice for featured products requiring high efficiency, low quiescent current, and high-voltage accuracy. With its ability to provide power management solutions and perform system monitoring, the device is the perfect solution to bring the user’s design to market quickly.

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