Texas Instruments

LP2951ACMM-3.3/NOPB

The LP2951ACMM-3.3/NOPB is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. This device is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The LP2951ACMM-3.3/NOPB is a fixed-output, low-dropout linear regulator with an output voltage of 3.3V. It is available in a small, thermally enhanced, 8-pin MSOP package. The device features a low quiescent current of 7.5µA, making it ideal for battery-powered applications.

Features:

1. Fixed output voltage of 3.3V
2. Low dropout voltage (max) of 300mV at 1A output current
3. Low quiescent current of 7.5µA
4. Output current up to 1A
5. Wide input voltage range of 2.5V to 5.5V
6. Internal current limit and thermal shutdown protection
7. Small 8-pin MSOP package

Applications:

The LP2951ACMM-3.3/NOPB is suitable for a variety of applications that require a stable and reliable 3.3V output voltage. Some common applications include:

1. Portable electronics and battery-powered devices
2. Cellular phones and smartphones
3. Personal digital assistants (PDAs)
4. Digital cameras and camcorders
5. Bluetooth headsets and other wireless devices
6. Medical devices and equipment
7. Industrial control systems
8. Automotive electronics

In summary, the LP2951ACMM-3.3/NOPB is a low-dropout linear voltage regulator that offers a stable 3.3V output with low quiescent current, making it an excellent choice for a wide range of applications, particularly those that require a reliable and efficient power supply for sensitive electronic components.