Texas Instruments

TPS2065DBVR

The TPS2065DBVR is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The TPS2065DBVR is a compact, low-profile, and thermally efficient LDO regulator that operates from a wide input voltage range of 2.5V to 5.5V. It features an output voltage range of 1.23V to 20V, which can be adjusted using an external resistor divider. The device is available in a small, 6-pin, 1mm pitch WSON package, making it suitable for space-constrained applications.

Features:

1. Ultra-low dropout voltage: The TPS2065DBVR has an ultra-low dropout voltage of 180mV at a 1A load, ensuring stable operation even with low input voltages.
2. High output current: The device can deliver up to 1A of output current, making it suitable for a wide range of applications.
3. Adjustable output voltage: The output voltage can be easily adjusted using an external resistor divider, providing flexibility for different applications.
4. Low quiescent current: The TPS2065DBVR has a low quiescent current of 55µA (typical), which helps to minimize power consumption in battery-powered applications.
5. Thermal protection: The device features an internal thermal shutdown protection, which helps to prevent damage due to overheating.
6. Small package size: The 1mm pitch, 6-pin WSON package allows for easy integration into compact designs.

Applications:

The TPS2065DBVR is suitable for a wide range of applications, including but not limited to:

1. Portable devices: Smartphones, tablets, and wearable devices, where space and power efficiency are critical.
2. Industrial equipment: Control systems, sensors, and actuators that require a stable and reliable voltage supply.
3. Medical devices: Medical instruments and wearable devices that require a low-noise and stable voltage supply.
4. Consumer electronics: Cameras, audio equipment, and other portable electronics that require a stable voltage supply.
5. IoT devices: Internet of Things (IoT) devices that require a low-power and stable voltage supply for efficient operation.

In summary, the TPS2065DBVR is a versatile and efficient LDO voltage regulator from Texas Instruments, designed to provide a stable and reliable voltage output for a wide range of applications. Its low dropout voltage, high output current, adjustable output voltage, and small package size make it an ideal choice for space-constrained and power-sensitive applications.