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Microchip Technology TC7660EOA Charge Pump IC
The TC7660 is a high-efficiency charge pump voltage converter capable of inverting input voltages from +1.5V to +10V to produce corresponding negative voltages. It requires only two external low ESR capacitors, eliminating the need for inductors and reducing electromagnetic interference. Its internal oscillator operates at approximately 10 kHz, with options for external control to modify frequency, making it suitable for negative power supplies, voltage multiplication, and cascading applications. Available in various packages, the device offers excellent power efficiency (up to 98%) and is ideal for automation, instrumentation, and data acquisition systems, with built-in ESD protection.
Microchip Technology TC7660EOA Charge Pump IC Specifications:
- Input Voltage Range: +1.5V to +10V
- Output Voltage: Up to -10V
- Efficiency: Up to 98%
- Oscillator Frequency: ~10 kHz
- Package Types: 8-Pin PDIP, SOIC, CERDIP
- Power Dissipation: 500 mW (8-Pin Packages)
- Operating Temperature: 0°C to +70°C (Commercial), -55°C to +125°C (Extended)
- Supply Current: 80 µA typical at 5V input
- ESD Protection: 3 kV HBM
- No external diode required for high-voltage operation
- Package Dimensions: PDIP - 300 mil, SOIC - 3.90 mm, CERDIP - 300 mil
- Pin Configuration: V*, GND, Vout, CAP+, CAP−, OSC, Low voltage
- High Power Conversion Efficiency: 99.9% at full load
- Minimal external components, low cost and easy integration
Buy the Buy Microchip Charge Pump Voltage Converter Part Number TC7660EOA Online
Enhance your power management systems with the Microchip TC7660 charge pump converter. This highly efficient device inverts voltages from +1.5V to +10V with only two external capacitors, reducing component count and cost. Ideal for negative power supplies, voltage doubling, and cascaded setups, it offers up to 98% efficiency and features built-in ESD protection. Available in various packages including PDIP and SOIC, it’s easy to integrate into compact designs for instrumentation, automation, and data acquisition systems. Order online now for reliable performance.
Buy Microchip TC7660EOA now and experience unmatched reliability and performance in voltage conversion for your electronic projects.
Frequently Asked Questions
Where can I buy Microchip Technology TC7660EOA?
You can click on the BUY or RFQ button to purchase TC7660EOA from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part TC7660EOA?
You can download the TC7660EOA datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of TC7660EOA?
Microchip Technology