Texas Instruments

TPS62262DRVR

The TPS62262DRVR is a highly integrated step-down converter (buck converter) from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The TPS62262DRVR is a compact, high-efficiency step-down converter that can operate from input voltages ranging from 3V to 22V. It features a wide output voltage range of 0.9V to 20V and can deliver up to 3A of continuous output current. The device is available in a small, thermally efficient QFN package.

Features:

1. Wide input voltage range: 3V to 22V
2. Wide output voltage range: 0.9V to 20V
3. High efficiency: up to 96% efficiency
4. Programmable soft-start
5. Low quiescent current: 3.5µA in run mode
6. Integrated power MOSFETs
7. Protection features: over-current protection, over-temperature protection, and output short-circuit protection
8. Small package size: 20-pin, 3mm x 4mm QFN package

Applications:

The TPS62262DRVR is suitable for a wide range of applications that require efficient and stable power conversion. Some of the key applications include:

1. Portable devices: smartphones, tablets, and wearables
2. IoT devices: sensors, gateways, and smart home devices
3. Industrial control systems: motor drives, PLCs, and HMIs
4. Medical devices: wearable monitors, diagnostic equipment, and portable medical instruments
5. Consumer electronics: portable audio devices, e-readers, and gaming consoles
6. Automotive applications: infotainment systems, navigation systems, and advanced driver-assistance systems (ADAS)

In summary, the TPS62262DRVR is a versatile and efficient step-down converter that can be used in a variety of applications requiring stable and efficient power conversion. Its wide input voltage range, high efficiency, and integrated protection features make it an ideal choice for designers looking for a reliable and compact power solution.