Texas Instruments

LP8869QPWPRQ1  

External/Internal LED Drivers

The LP8869QPWPRQ1 is a highly integrated power management IC (PMIC) from Texas Instruments. It is designed to provide efficient and reliable power management solutions for a wide range of applications, including smartphones, tablets, and other portable devices.

Description:

The LP8869QPWPRQ1 is a compact, high-efficiency PMIC that integrates multiple power management functions into a single chip. It features a buck-boost converter, LDO regulators, and a battery management system, all in a small, thermally enhanced QFN package.

Features:

1. High Efficiency: The LP8869QPWPRQ1 offers high efficiency across a wide input voltage range, making it suitable for use in battery-powered devices.
2. Integrated Buck-Boost Converter: The PMIC features a high-efficiency, synchronous buck-boost converter that can step up or step down input voltages to provide the required output voltage.
3. Low Dropout (LDO) Regulators: The device includes multiple LDO regulators that provide stable and low-noise output voltages for sensitive loads.
4. Battery Management System: The LP8869QPWPRQ1 includes a battery management system that provides battery charging, protection, and monitoring functions.
5. Small Form Factor: The PMIC is available in a compact, thermally enhanced 20-pin QFN package, making it suitable for space-constrained applications.
6. Programmable Charging Current and Voltage: The charging current and voltage can be programmed through I2C or PMBus interface, allowing for customization to specific application requirements.

Applications:

1. Smartphones and Tablets: The LP8869QPWPRQ1 is ideal for use in smartphones and tablets, where efficient power management and a small form factor are critical.
2. Portable Electronics: The PMIC can be used in a wide range of portable electronic devices, including wearables, digital cameras, and Bluetooth headsets.
3. IoT Devices: The LP8869QPWPRQ1 is suitable for use in Internet of Things (IoT) devices, where efficient power management and a small form factor are important.
4. Medical Devices: The PMIC can be used in battery-powered medical devices, such as portable monitoring equipment and wearable health monitors.

In summary, the LP8869QPWPRQ1 is a highly integrated, efficient, and compact power management IC from Texas Instruments. It offers a wide range of features, including a buck-boost converter, LDO regulators, and a battery management system, making it suitable for use in a variety of applications, including smartphones, tablets, portable electronics, IoT devices, and medical devices.

LP8869QPWPRQ1 Documents

Download datasheets and manufacturer documentation for LP8869QPWPRQ1

PCN Assembly/Origin :

Assembly/Test Site 01/Sep/2021      

Datasheets :

LP8867-Q1, LP8869-Q1 Datasheet      

HTML Datasheet :

LP8867-Q1, LP8869-Q1 Datasheet      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023