Texas Instruments

LM2664M6X/NOPB  

DC Switching Voltage Regulators

The LM2664M6X/NOPB is a high-precision, low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. This device is designed to provide a stable and accurate output voltage to power sensitive electronic circuits, such as microcontrollers, analog-to-digital converters (ADCs), and digital signal processors (DSPs). Here's a brief description, features, and applications of the LM2664M6X/NOPB:

Description:

The LM2664M6X/NOPB is a low-dropout linear regulator that can operate from input voltages as low as 2.5V and provide an output voltage as low as 1.2V. It is available in a small 6-pin SOT-23 package, making it suitable for space-constrained applications.

Features:

1. Ultra-low dropout voltage: The LM2664M6X/NOPB has a very low dropout voltage of 300mV at 1A load, ensuring stable operation even with low input voltages.
2. High precision output voltage: The device offers an output voltage accuracy of ±1%, making it suitable for precision applications.
3. Low quiescent current: The quiescent current is typically 70µA, which helps to minimize power consumption in battery-powered applications.
4. Wide input voltage range: The LM2664M6X/NOPB can operate with input voltages from 2.5V to 5.5V, making it suitable for a variety of power supply scenarios.
5. Short-circuit protection: The device features built-in short-circuit protection to prevent damage in case of output short circuits.
6. Thermal shutdown: The LDO has a thermal shutdown feature to protect against overheating.
7. Small package: The SOT-23 package is compact and suitable for space-constrained applications.

Applications:

1. Microcontroller power supply: The LM2664M6X/NOPB can be used to provide a stable and precise power supply for microcontrollers in battery-powered devices.
2. Analog-to-digital converters (ADCs): The high precision and low-dropout characteristics make it suitable for powering ADCs in data acquisition systems.
3. Digital signal processors (DSPs): The LDO can provide a stable power supply for DSPs in communication and audio processing applications.
4. Portable electronics: The low quiescent current and wide input voltage range make it suitable for use in portable devices, such as smartphones and wearables.
5. Medical equipment: The LM2664M6X/NOPB can be used in medical devices that require a stable and precise power supply for sensitive electronic circuits.
6. Industrial control systems: The LDO can be used to provide a stable power supply for microcontrollers and other electronic components in industrial control systems.

In summary, the LM2664M6X/NOPB is a high-precision, low-dropout linear voltage regulator from Texas Instruments, designed to provide a stable and accurate output voltage for sensitive electronic circuits in a variety of applications, including microcontrollers, ADCs, DSPs, portable electronics, medical equipment, and industrial control systems.

LM2664M6X/NOPB Documents

Download datasheets and manufacturer documentation for LM2664M6X/NOPB

Datasheets :

LM2664      

HTML Datasheet :

LM2664      

PCN Design/Specification :

Pin 1 Dot Marking Update 01/Jan/2015       Select Devices Add Cu Alt Wire Base Metal 17/Dec/2015