The TC7660SCOA is a versatile and efficient DC-to-DC voltage converter integrated circuit from the renowned manufacturer Microchip Technology. This component is specifically designed to convert a positive voltage into the corresponding negative voltage with a high level of efficiency and reliability. It is an ideal solution for applications that require a simple and cost-effective method to achieve a negative supply voltage from a positive input.

Key Features:

• High Voltage Conversion Efficiency: The TC7660SCOA offers a high conversion efficiency, which makes it suitable for battery-powered devices where power conservation is critical.
• Wide Input Voltage Range: This voltage converter can operate with an input voltage range from 1.5V to 10V, catering to a broad spectrum of power sources and applications.
• Low Power Consumption: It features a quiescent current of typically 120µA, which is advantageous for prolonging battery life in portable devices.
• High Output Current: The device can deliver a high output current of up to 40mA, making it suitable for a range of negative voltage supply needs.
• Easy to Use: With minimal external components required for operation, the TC7660SCOA is easy to implement in circuit designs.
• Versatile: It is suitable for use in applications such as op-amp power supplies, memory bias generators, and data acquisition systems.

Applications:

The TC7660SCOA is commonly used in a variety of electronic applications including portable devices, instrumentation, and digital circuits that require a negative supply voltage. Its small footprint and SOP-8 packaging make it an excellent choice for space-constrained applications.

Technical Specifications:

Overall, the TC7660SCOA from Microchip Technology is a reliable and efficient solution for generating a negative voltage from a positive input, making it an essential component in a wide range of electronic applications.