LM2660MM/NOPB Texas Instruments

LM2660MM/NOPB Texas Instruments Profile

The LM2660MM/NOPB is a voltage converter IC (integrated circuit) designed and manufactured by Texas Instruments. It is a monolithic negative voltage inverting converter that can generate a negative voltage from a positive input voltage.

The LM2660MM/NOPB operates with an input voltage range of 1.5V to 5.5V and is capable of producing an output voltage of -1.5V to -5.5V. It can deliver output currents up to 100 mA.

This IC is commonly used in battery-powered applications, where a negative voltage is required for analog circuits or for driving LCD displays. It has a low quiescent current consumption and operates with high efficiency, making it ideal for low-power applications.

The LM2660MM/NOPB is available in a miniature MSOP-8 package, making it suitable for use in small form factor designs. It is also RoHS-compliant and is manufactured using lead-free materials.

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Alternative Parts For LM2660MM/NOPB

There are several alternative parts that can be used as a substitute for the LM2660MM/NOPB Texas Instruments voltage converter IC. Some of the options are:

  1. MAX764ESA+: This is a step-up DC/DC converter from Maxim Integrated that can deliver an output voltage range of -1.2V to -5.5V from an input voltage range of 1.6V to 5.5V. It has a maximum output current of 30mA and is available in an SOP-8 package.
  2. MC34063AD: This is a DC/DC converter from ON Semiconductor that can operate from an input voltage range of 3V to 40V and produce an output voltage of up to -5V. It has a maximum output current of 1.5A and is available in a DIP-8 package.
  3. TPS65131RGTR: This is a negative output voltage converter from Texas Instruments that can deliver a voltage range of -1.5V to -6V from an input voltage range of 2.5V to 5.5V. It has a maximum output current of 120mA and is available in a QFN-16 package.
  4. SN6505A: This is an ultra-low power, push-pull DC/DC converter from Texas Instruments that can deliver an output voltage range of -1.5V to -5V from an input voltage range of 1.1V to 5.5V. It has a maximum output current of 120mA and is available in a SOT-23 package.

These are just a few of the many alternative parts available. It is important to ensure that the specifications of the substitute are suitable for the intended application.