Texas Instruments

TPS628112MQWRWYRQ1  

DC Switching Voltage Regulators

TPS628112MQWRWYRQ1 is a highly integrated power management device manufactured by Texas Instruments. It is a step-down converter with an input voltage range of 3.3V to 5.5V and an output voltage range of 0.9V to 3.3V. The device is designed to provide efficient power conversion and regulation for a wide range of applications.

Description:

The TPS628112MQWRWYRQ1 is a compact, high-efficiency step-down converter that features a built-in power MOSFET, an inductor, and a capacitor to provide efficient power conversion. The device is available in a small, thermally enhanced QFN package, making it suitable for space-constrained applications.

Features:

1. Wide input voltage range: 3.3V to 5.5V
2. Output voltage range: 0.9V to 3.3V
3. High efficiency: up to 95% depending on the input and output voltages
4. Integrated power MOSFET and inductor
5. Programmable soft-start and output voltage
6. Low quiescent current: 2.5µA in run mode
7. Thermal shutdown and over-current protection
8. Small form factor: 10-pin, 2mm x 2mm QFN package

Applications:

1. Portable electronic devices: smartphones, tablets, and wearables
2. IoT devices: smart home devices, sensors, and gateways
3. Battery-powered devices: wireless headsets, fitness trackers, and hearing aids
4. Automotive applications: infotainment systems, instrument clusters, and lighting
5. Industrial control systems: motor control, sensor interfaces, and communication modules

The TPS628112MQWRWYRQ1 is a versatile power management solution that offers high efficiency, a wide input voltage range, and a compact form factor. Its features make it suitable for a wide range of applications, from portable electronics to automotive and industrial systems.

TPS628112MQWRWYRQ1 Documents

Download datasheets and manufacturer documentation for TPS628112MQWRWYRQ1

PCN :

Product Change Notification (PDF)      

Product Catalogs :

Buck Converter Quick Reference Guide (Rev. A)      

Application Notes :

TPS6281x-Q1 Functional Safety FIT Rate and Failure Mode Distribution (Rev. A)       Powering VCCINT_VCU Rail in Xilinx®Zynq®UltraScale+™ Family of Multiprocessors       TPS6281x-Q1 Functional Safety FIT Rate Failure Mode Distribution and Pin FMA (Rev. B)       Synchronizing DC/DC Converters in a Power Tree      

SPICE Models :

TPS62811-Q1 PSPICE TRANSIENT MODEL