Texas Instruments

TPS6281109QWRWYRQ1  

DC Switching Voltage Regulators

The TPS6281109QWRWYRQ1 is a highly integrated step-down converter from Texas Instruments. It is designed to provide efficient and compact power conversion solutions for a wide range of applications.

Description:

The TPS6281109QWRWYRQ1 is a synchronous step-down converter with an input voltage range of 3.7V to 23V and an output voltage range of 0.9V to 20V. It has a compact 16-pin QFN package and is designed for high efficiency and low quiescent current operation.

Features:

1. Wide input voltage range: 3.7V to 23V
2. Wide output voltage range: 0.9V to 20V
3. Compact 16-pin QFN package
4. High efficiency operation
5. Low quiescent current: 3.3μA in burst mode
6. Programmable soft-start
7. Over-current protection
8. Over-temperature protection
9. Output discharge
10. Enable/Disable control

Applications:

The TPS6281109QWRWYRQ1 is suitable for a wide range of applications, including:

1. Portable devices: smartphones, tablets, and wearables
2. IoT devices: smart home devices, sensors, and gateways
3. Industrial equipment: motor control, power supplies, and automation systems
4. Medical equipment: portable medical devices and wearable medical devices
5. Automotive applications: infotainment systems, lighting, and power management

In summary, the TPS6281109QWRWYRQ1 is a highly efficient and compact step-down converter that offers a wide input and output voltage range, making it suitable for a variety of applications. Its low quiescent current and integrated protection features make it an ideal choice for power-sensitive and space-constrained applications.

TPS6281109QWRWYRQ1 Documents

Download datasheets and manufacturer documentation for TPS6281109QWRWYRQ1

PCN Assembly/Origin :

Multiple changes 15/Feb/2022      

Datasheets :

TPS6281x-Q1      

HTML Datasheet :

TPS6281x-Q1