Microchip Technology's TC7660HEOA Charge Pump Voltage Converter

The TC7660HEOA is a high-performance, easy-to-use charge pump voltage converter manufactured by Microchip Technology. This device is designed to provide a convenient solution for applications requiring voltage inversion from a positive to a negative supply, or for doubling the input voltage. It is an ideal choice for battery-powered devices, portable instruments, and other low-power applications where efficient voltage conversion is crucial.

The TC7660HEOA is capable of delivering a regulated output current of up to 45 mA with an input voltage range of 1.5V to 10V. This makes it highly versatile for various design requirements. Its high-frequency operation at 10kHz minimizes the size of external components, thus reducing the overall footprint of the power supply design on the circuit board.

One of the key features of the TC7660HEOA is its low power consumption, which helps to extend battery life in portable applications. Additionally, it offers a low voltage drop, ensuring that the output voltage remains stable even under load conditions. The device is also equipped with thermal shutdown and current limit features to protect against over-temperature and over-current conditions, respectively.

Designed in an 8-pin SOIC package, the TC7660HEOA is both compact and robust, making it suitable for space-constrained applications. It is also available in a temperature range of -40°C to +85°C, ensuring reliable operation across diverse environmental conditions.

Overall, the TC7660HEOA from Microchip Technology is a highly efficient and reliable solution for designers looking to implement voltage conversion in their electronic projects. Its ease of use, combined with its protective features and small package size, makes it an excellent choice for a wide range of applications.

For detailed specifications and application notes, designers are encouraged to consult the datasheet and support documentation provided by Microchip Technology.