A Premier B2B Part Search
Microchip Technology TC7662BEPA Charge Pump Voltage Converter
The TC7662B is a high-efficiency charge pump DC-DC voltage converter designed to generate negative voltages from a positive supply ranging from 1.5V to 15V. It requires only two external capacitors, eliminating inductors, reducing cost and size. Operating at adjustable frequencies up to 35kHz, it provides low output resistance, minimal ripple, and high power efficiency up to 96%. Suitable for negative voltage generation, voltage doubling, and voltage splitting applications, it is available in DIP and SOIC packages in commercial and extended temperature ranges for reliable industrial use.
Microchip Technology TC7662BEPA Charge Pump Voltage Converter Specifications:
- Supply Voltage Range: 1.5V to 15V
- Efficiency: Up to 96%
- Oscillator Frequency: 5kHz to 35kHz
- Power Dissipation: 50mW (per package specifications)
- Package Options: 8-pin DIP and SOIC
- Operating Temperature Range: 0°C to +70°C (CA), -40°C to +85°C (EA)
- Maximum Supply Voltage: 5.5V
- Output Resistance: 65 to 150 Ω depending on conditions
- Input Current: 80 to 160 μA (typical)
- Output Voltage: Negative voltage proportional to input, voltage doubling, or splitting with external components
- Capacitors Required: 1 μF polarized electrolytic or ceramic
- Circuit Configuration: Inverting, voltage doubling, or splitting configurations possible
- Senses and controls output voltage via internal circuitry for latch-up prevention
- Built-in oscillator with adjustable frequency for noise and ripple control
- Safe for static-sensitive operation with proper handling
Buy the Microchip TC7662BEPA – Reliable Charge Pump Voltage Converter for Industrial Applications
Purchase the Microchip charge pump voltage converter today to ensure high efficiency, compact size, and reliable negative voltage generation for your industrial and electronic applications. With simple circuitry requiring only two external capacitors, the TC7662B offers excellent performance for voltage inverting, doubling, or splitting. Available in robust packages suitable for various operating temperatures, it is ideal for automation, instrumentation, and power supply systems. Order now to take advantage of fast shipping and dedicated technical support, ensuring your project’s success.
Get Microchip TC7662BEPA today—optimized for high power efficiency and precise negative voltage generation in industrial environments.
Frequently Asked Questions
Where can I buy Microchip Technology TC7662BEPA?
You can click on the BUY or RFQ button to purchase TC7662BEPA from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part TC7662BEPA?
You can download the TC7662BEPA datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of TC7662BEPA?
Microchip Technology