Texas Instruments

LP8867CQPWPRQ1  

External/Internal LED Drivers

The LP8867CQPWPRQ1 is a highly integrated, high efficiency, step-down (buck) switching regulator with a built-in power MOSFET from Texas Instruments. It is designed to provide a stable output voltage from a wide range of input voltages and is suitable for a variety of applications, including battery-powered systems and portable devices.

Key Features:

1. Wide Input Voltage Range: The LP8867CQPWPRQ1 can operate from input voltages as low as 2.5V and as high as 5.5V, making it suitable for a wide range of applications.
2. High Efficiency: The LP8867CQPWPRQ1 offers high efficiency of up to 93%, which helps to minimize power loss and improve overall system performance.
3. Integrated Power MOSFET: The device features an integrated power MOSFET, which eliminates the need for an external MOSFET and reduces the overall component count.
4. Programmable Output Voltage: The output voltage can be easily programmed using an external resistor, allowing for flexibility in system design.
5. Small Package Size: The LP8867CQPWPRQ1 is available in a compact 10-pin WSON package, which helps to save space on the printed circuit board (PCB).

Applications:

1. Portable Devices: The LP8867CQPWPRQ1 is ideal for use in portable devices such as smartphones, tablets, and wearable devices, where efficiency and space are at a premium.
2. Battery-Powered Systems: The device is well-suited for use in battery-powered systems, where efficiency and long battery life are critical.
3. Power Banks: The LP8867CQPWPRQ1 can be used in power banks to provide efficient power regulation and conversion.
4. LED Lighting: The device can be used in LED lighting applications to provide efficient power regulation and control.
5. IoT Devices: The LP8867CQPWPRQ1 is suitable for use in Internet of Things (IoT) devices, where low power consumption and high efficiency are important.

Overall, the LP8867CQPWPRQ1 is a versatile and efficient switching regulator that is well-suited for a wide range of applications, including portable devices, battery-powered systems, power banks, LED lighting, and IoT devices. Its high efficiency, integrated power MOSFET, and programmable output voltage make it a popular choice for designers looking for a reliable and space-saving power regulation solution.

LP8867CQPWPRQ1 Documents

Download datasheets and manufacturer documentation for LP8867CQPWPRQ1

PCN Assembly/Origin :

Assembly/Test Site 01/Sep/2021      

Datasheets :

LP8867C-Q1, LP8869C-Q1 Datasheet      

HTML Datasheet :

LP8867C-Q1, LP8869C-Q1 Datasheet      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023