Microchip Technology TC7660SVOA Charge Pump Voltage Converter

The TC7660SVOA is a high-performance, versatile charge pump voltage converter from Microchip Technology, designed to address the need for a reliable and efficient power management solution in a variety of electronic applications. This integrated circuit (IC) is capable of converting a positive voltage in the range of 1.5V to 10V to a corresponding negative voltage with minimal external components and board space.

Key Features:

• High Efficiency: The device employs a switched-capacitor voltage converter design, ensuring high power conversion efficiency, which is essential for battery-operated devices.
• Versatile Voltage Range: With an input voltage range of 1.5V to 10V, the TC7660SVOA is suitable for a wide array of applications, from small portable electronics to larger industrial systems.
• Improved Performance: This model offers an enhanced version of the industry-standard TC7660 charge pump voltage converter, providing better performance in terms of power efficiency and noise reduction.
• Low Power Consumption: The quiescent current is typically 100 µA, which makes it an excellent choice for power-sensitive applications.
• No Inductors Required: The charge pump design eliminates the need for inductors, simplifying circuit design and reducing overall component count.
• Easy to Use: The TC7660SVOA comes in an 8-pin SOIC package, making it easy to integrate into various PCB designs while providing a compact solution for space-constrained applications.

Applications:

The TC7660SVOA is a versatile component that can be used in a broad range of applications, including but not limited to:

• Portable Devices
• Operational Amplifier Power Supplies
• Memory Backup Supplies
• Data Acquisition Systems
• Telecommunications Equipment
• Industrial Control Systems

With its robust design and efficient operation, the Microchip Technology TC7660SVOA charge pump voltage converter is an ideal choice for engineers looking to implement a reliable power management solution in their electronic designs. Its ability to generate a negative voltage from a positive input makes it a convenient and cost-effective alternative to traditional inductive-based converters.