The LM2664M6X/NOPB is a versatile switch capacitor voltage converter designed and manufactured by Texas Instruments. This high-performance device is engineered to efficiently convert a positive voltage in the range of 1.5V to 5.5V to a corresponding negative voltage, making it an ideal solution for a wide array of applications requiring an inverted voltage supply.

Key Features

• Voltage Conversion: The LM2664 operates by switching its internal voltage capacitors in a series or parallel configuration, which allows it to provide a negative output voltage that is almost equal to the magnitude of the input voltage.
• High Efficiency: Thanks to its switched-capacitor design, this device can achieve a voltage conversion efficiency of up to 99%, depending on the load conditions.
• Low Power Consumption: The LM2664M6X/NOPB has a quiescent current of only 1mA, making it suitable for battery-powered applications where power efficiency is critical.
• Small Package: The device comes in a small SOT-23-6 package, which is ideal for space-constrained applications.
• Simple Design: With minimal external components required, the LM2664M6X/NOPB can be easily integrated into a variety of circuit designs, simplifying the overall design process.

Applications

The LM2664M6X/NOPB is widely used in a range of applications, including but not limited to:

• Portable devices
• Medical instruments
• Operational amplifier power supplies
• Interface power conversion
• Data acquisition systems

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the LM2664M6X/NOPB is no exception. It is designed to meet the rigorous standards of the industry, ensuring stable performance across various conditions. The NOPB designation indicates that the product is lead-free (No Lead), highlighting Texas Instruments' dedication to environmental sustainability.

Overall, the LM2664M6X/NOPB by Texas Instruments is a highly reliable, efficient, and versatile voltage converter that can be incorporated into numerous electronic designs requiring a negative voltage supply.