Texas Instruments

LP2951ACSD/NOPB  

Linear & Switching Voltage Regulators

The LP2951ACSD/NOPB is a low-dropout (LDO) linear voltage regulator from Texas Instruments. This device is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The LP2951ACSD/NOPB is a low-dropout linear regulator that can provide a stable output voltage even when the input voltage is close to the output voltage. It has a very low dropout voltage, which means it can operate efficiently even when the input voltage is low. The device is available in a small SOT-23 package, making it suitable for compact applications.

Features:

1. Low dropout voltage: The LP2951ACSD/NOPB has a very low dropout voltage, which allows it to operate efficiently even when the input voltage is close to the output voltage.
2. Wide input voltage range: The device can handle input voltages from 2.5V to 5.5V, making it suitable for a wide range of applications.
3. Low quiescent current: The LP2951ACSD/NOPB has a low quiescent current of typically 55µA, which helps to minimize power consumption in battery-powered applications.
4. High output current capability: The device can provide an output current of up to 150mA, making it suitable for applications that require higher output currents.
5. Small package: The LP2951ACSD/NOPB is available in a small SOT-23 package, making it suitable for compact applications.

Applications:

The LP2951ACSD/NOPB is suitable for a wide range of applications, including:

1. Portable electronics: The low quiescent current and small package size make it ideal for use in battery-powered portable electronics, such as smartphones, tablets, and wearable devices.
2. IoT devices: The device's low power consumption and small size make it suitable for use in Internet of Things (IoT) devices, such as sensors and smart home devices.
3. Medical devices: The LP2951ACSD/NOPB can be used in medical devices that require a stable and reliable voltage supply, such as hearing aids and portable medical instruments.
4. Industrial equipment: The device's wide input voltage range and high output current capability make it suitable for use in industrial equipment, such as sensors and control systems.

In summary, the LP2951ACSD/NOPB is a low-dropout linear voltage regulator from Texas Instruments that offers a stable and reliable voltage output for a wide range of applications. Its low dropout voltage, wide input voltage range, low quiescent current, high output current capability, and small package size make it an ideal choice for portable electronics, IoT devices, medical devices, and industrial equipment.

LP2951ACSD/NOPB Documents

Download datasheets and manufacturer documentation for LP2951ACSD/NOPB

PCN Assembly/Origin :

Mult Devices 21/Aug/2017      

Datasheets :

LP2950,51      

HTML Datasheet :

LP2950,51      

PCN Design/Specification :

LP2950-N/LP2951-N 18/Jan/2018