| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7,600 pcs
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7600 pcs | On Request | 1 | On Request | On Request | 1326+ | On Request | On Request |
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The TC7660EOA713 from Microchip is a charge pump voltage converter designed for efficient voltage conversion. It operates with an input voltage range of +1.5V to +10V, providing a corresponding negative output voltage.
This device boasts high efficiency, with voltage conversion typically at 99.9% and power efficiency at 98%. It features low power consumption, drawing only 80 µA typically at a 5V input. The TC7660 requires only two external capacitors, simplifying circuit design and reducing component count and cost.
Available in 8-pin PDIP, SOIC, and CERDIP packages, the TC7660 is suitable for various applications including RS-232 negative power supplies and simple conversion of +5V to ±5V supplies. Its on-board oscillator operates at a nominal frequency of 10 kHz, with options for lower frequencies for reduced supply current.
Key features include improved ESD protection (3 kV HBM) and no external diode requirement for high-voltage operation. The device is available in different temperature ranges, including commercial (0°C to +70°C) and extended (-40°C to +85°C) options.
The input voltage range is from +1.5V to +10V.
The typical power efficiency is 98%.
The typical power consumption is 80 µA at 5V input.
The TC7660 is available in 8-Pin PDIP, 8-Pin Small Outline (SOIC), and 8-Pin CERDIP packages.
The operating temperature range for the C Suffix is 0°C to +70°C.