Texas Instruments

TPS62202DBVR

The Texas Instruments TPS62202DBVR is a highly-integrated step-down (buck) switching regulator that offers a wide input voltage range, high efficiency, and a small form factor. It is designed to provide a stable and regulated output voltage from a variety of input voltage sources, making it ideal for use in a wide range of applications.

Description:

The TPS62202DBVR is a synchronous step-down converter with an integrated power MOSFET. It features a wide input voltage range of 3.0V to 22V, and can deliver an output voltage as low as 0.9V. The device is available in a small, thermally-optimized, 10-pin, 2mm x 2mm WQFN package.

Features:

1. Wide input voltage range: 3.0V to 22V
2. Output voltage as low as 0.9V
3. High efficiency: up to 95% depending on the input voltage and output current
4. Integrated power MOSFETs
5. Small form factor: 10-pin, 2mm x 2mm WQFN package
6. Low quiescent current: 3.5µA in run mode
7. Programmable soft-start
8. Over-current protection
9. Thermal shutdown protection
10. Enable/disable function

Applications:

1. Portable devices: smartphones, tablets, and wearables
2. Power banks and battery chargers
3. IoT devices and sensors
4. Medical devices
5. Industrial and automotive applications
6. Any application requiring a stable and regulated output voltage from a wide input voltage range

The TPS62202DBVR is a versatile and efficient step-down converter that can be used in a wide range of applications where a stable and regulated output voltage is required from a variety of input voltage sources. Its small form factor and high efficiency make it an ideal choice for space-constrained and power-sensitive applications.