Texas Instruments

TPS2061DR

The TPS2061DR 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 TPS2061DR is a low-dropout linear voltage regulator that can operate from input voltages as low as 2.5V. It features a very low dropout voltage of typically 100mV at 1A load current, which makes it suitable for use in battery-powered applications where input voltage can be close to the desired output voltage. The device also has a very low quiescent current of typically 45µA, which helps to extend battery life in portable applications.

Features:

• Low dropout voltage: 100mV at 1A load current
• Low quiescent current: 45µA
• Wide input voltage range: 2.5V to 5.5V
• Output voltage adjustable from 1.2V to 5V
• Output current up to 1A
• Short-circuit protection
• Thermal shutdown protection
• Small package size: SOT-23-5

Applications:

The TPS2061DR is suitable for a wide range of applications where a stable and reliable voltage supply is required. Some of the key applications include:

1. Portable devices: The low quiescent current and low dropout voltage make it ideal for use in battery-powered devices such as smartphones, tablets, and wearable devices.
2. IoT devices: The device's low power consumption and small package size make it suitable for use in Internet of Things (IoT) devices that require a stable voltage supply.
3. Industrial equipment: The TPS2061DR can be used to provide a stable voltage supply for industrial equipment that requires a low-noise and low-dropout voltage regulator.
4. Medical equipment: The device's low output noise and high accuracy make it suitable for use in medical equipment that requires a stable and reliable voltage supply.
5. Automotive applications: The TPS2061DR can be used in automotive applications where a stable voltage supply is required for various electronic systems.

In summary, the TPS2061DR is a high-performance, low-dropout linear voltage regulator that offers a wide input voltage range, low quiescent current, and adjustable output voltage. Its small package size and low dropout voltage make it suitable for a wide range of applications, including portable devices, IoT devices, industrial equipment, medical equipment, and automotive applications.