Texas Instruments

TPS71750DSER

The TPS71750DSER is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The TPS71750DSER is a low-dropout linear voltage regulator with an input voltage range of 2.5V to 5.5V and an output voltage range of 1.2V to 3.3V. It has a very low dropout voltage of 150mV at maximum load, which makes it suitable for use in battery-powered applications where low power consumption is critical.

Features:

1. Low dropout voltage: The TPS71750DSER has a very low dropout voltage of 150mV at maximum load, which helps to minimize power loss and improve efficiency.
2. Wide input voltage range: The regulator can accept input voltages from 2.5V to 5.5V, making it suitable for a wide range of applications.
3. Adjustable output voltage: The output voltage can be adjusted using an external resistor network, allowing for customization to specific application requirements.
4. Low quiescent current: The TPS71750DSER has a low quiescent current of 5.5μA, which helps to minimize power consumption in battery-powered applications.
5. High output current: The regulator can provide an output current of up to 500mA, making it suitable for applications that require higher current levels.
6. Small package size: The TPS71750DSER is available in a compact 6-pin SC-70 package, making it easy to integrate into small form-factor designs.

Applications:

The TPS71750DSER is suitable for a wide range of applications that require a stable and reliable voltage output. Some common applications include:

1. Battery-powered devices: The low dropout voltage and low quiescent current make it ideal for use in battery-powered applications where power efficiency is critical.
2. Portable electronics: The small package size and adjustable output voltage make it suitable for use in portable electronics such as smartphones, tablets, and wearable devices.
3. IoT devices: The TPS71750DSER can be used to provide a stable voltage supply for IoT devices, such as sensors and microcontrollers, that require a low-power and compact solution.
4. Medical devices: The regulator's low noise and high accuracy make it suitable for use in medical devices that require a stable and reliable voltage supply.
5. Industrial control systems: The TPS71750DSER can be used in industrial control systems to provide a stable voltage supply for microcontrollers, sensors, and other components.

In summary, the TPS71750DSER is a low-dropout linear voltage regulator with a wide input voltage range, adjustable output voltage, low quiescent current, and high output current capabilities. It is suitable for a wide range of applications, including battery-powered devices, portable electronics, IoT devices, medical devices, and industrial control systems.