LM2664M6/NOPB

The LM2664M6/NOPB is a voltage inverter integrated circuit (IC) designed for applications requiring a negative voltage from a positive input. It is part of the LM2664 series by Texas Instruments. The IC operates with an input voltage range of 1.5V to 5.5V, making it suitable for battery-powered devices and portable equipment. It efficiently converts a positive voltage into a negative voltage output, typically with minimal external components, thereby simplifying the design process.
Key features of the LM2664M6/NOPB include low quiescent current, a high switching frequency, and a small SOT-23 package, which makes it ideal for compact circuits. It also comes with built-in protection features, such as thermal shutdown, to enhance reliability and performance. The IC is widely used in various applications, including powering operational amplifiers, sensors, and other analog circuits that require a negative supply voltage. Its compact size, efficiency, and ease of use make it a popular choice for designers looking to implement voltage inversion in their electronic systems.

The LM2664M6/NOPB is a switched capacitor voltage converter from Texas Instruments. It is designed to efficiently invert or double an input voltage. Key features include:
1. Voltage Range: Operates over a wide input voltage range from 1.8V to 5.5V.
2. Output Capability: It can produce a negative output voltage that is equal in magnitude to the input voltage.
3. Efficiency: Provides high-efficiency operation due to its low quiescent current (typical 300 µA) and low output impedance.
4. Output Current: Capable of delivering up to 200 mA of output current.
5. Compact Package: Available in a small 6-pin SOT-23 package, which is suitable for space-constrained applications.
6. Frequency: Operates at a high switching frequency of 160 kHz, allowing for the use of small external capacitors.
7. Applications: Suitable for battery-powered and portable applications, such as mobile phones, PDAs, and other consumer electronics.
These features make the LM2664M6/NOPB a versatile choice for applications needing efficient voltage inversion or doubling with a minimal footprint.

The LM2664M6/NOPB is a semiconductor device housed in a SOT-23-6 package. This small outline package is used to save space on printed circuit boards, making it ideal for compact electronic designs.

The LM2664M6/NOPB is a charge pump voltage inverter IC produced by Texas Instruments. It comes in a 6-pin SOT-23 package. The primary function of the LM2664 is to invert the input voltage, effectively converting a positive input voltage to a negative output voltage.
Here is a brief description of the pin functions:
1. V+: Positive voltage input.
2. CAP+: Connects to the positive terminal of the flying capacitor.
3. GND: Ground reference.
4. CAP-: Connects to the negative terminal of the flying capacitor.
5. LV: Low voltage pin, connects to V+ for input voltages of 3.5V or below, otherwise it should be left open.
6. VOUT: Output pin, provides the inverted voltage.
The LM2664 is used in applications where a negative voltage is needed from a positive supply rail, such as in dual-supply operational amplifiers or powering other integrated circuits.

The LM2664M6/NOPB is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. The company primarily focuses on developing analog chips and embedded processors, which are used in a wide range of electronic devices. TI serves industries like automotive, industrial, personal electronics, communications equipment, and enterprise systems. Known for its innovation in digital signal processing and microcontroller chips, Texas Instruments is a key player in the global semiconductor industry.

The LM2664M6/NOPB is a switched-capacitor voltage converter used primarily for applications requiring voltage inversion or doubling. It is commonly used in battery-powered devices, portable electronics, and systems needing negative voltage rails. This IC is ideal for generating a negative supply from a positive input voltage, useful in powering op-amps and data acquisition systems. Its efficiency and small form factor make it suitable for compact and efficient power management solutions.

The LM2664M6/NOPB is a switched capacitor voltage converter. Equivalent products include the LTC660 from Analog Devices, the MAX660 from Maxim Integrated, and the NJU7660 from NJR. These components perform similar functions in voltage conversion applications, such as inverting or doubling voltages, with comparable specifications. Always verify pin compatibility and electrical characteristics before substituting.