A Premier B2B Part Search
MAXIM INTEGRATED / ANALOG DEVICES ICL7662CPA Charge Pump Voltage Inverter
The ICL7662CPA+ is a CMOS voltage converter in an 8-pin DIP package. It functions as a monolithic charge pump voltage inverter, converting a positive input voltage ranging from +4.5V to +20V into a corresponding negative voltage of -4.5V to -20V. This device offers high efficiency and low quiescent current, with on-chip oscillator, control circuitry, and four power MOSFET switches. The only external components needed are two low-cost capacitors. Suitable for negative power supplies, data systems, supply splitting, and linear circuit support, it achieves approximately 99.9% efficiency with a typical 10kHz oscillator frequency. Operating between 0°C and 70°C, it is pin-compatible with the ICL7660, making it ideal for cost-effective, compact voltage inversion applications.
MAXIM INTEGRATED / ANALOG DEVICES ICL7662CPA Charge Pump Voltage Inverter Specifications:
- Input Voltage Range: +4.5V to +20V
- Output Voltage Range: -4.5V to -20V
- Supply Current: ~20µA at 25°C with 5V supply
- Efficiency: 99.9% typical
- Oscillator Frequency: 10kHz nominal
- External Capacitors: 2 low-cost 10µF electrolytic capacitors
- Package Types: 8-pin DIP, SO, SOIC, DICE
- Operating Temperature Range: 0°C to 70°C
- Pin Compatibility: ICL7660
- Application Suitability: Negative supplies, data acquisition, supply splitting, linear circuits
- Features: Cascade voltage multiplication, high efficiency, low power consumption
- Power Dissipation: Derates above 50°C accordingly
Buy the Buy Maxim ICL7662CPA+ Monolithic Charge Pump Voltage Inverter Part Number ICL7662CPA Online
Order the Maxim ICL7662CPA+ online today to access a highly efficient, low quiescent current charge pump voltage inverter. This compact device converts positive voltages from +4.5V to +20V into corresponding negative voltages of -4.5V to -20V. Its onboard oscillator, control circuitry, and four power MOSFET switches simplify design, requiring only two low-cost external capacitors. Perfect for negative power supply creation, data systems, supply splitting, and linear circuits, it offers high efficiency (up to 99.9%) and operates reliably between 0°C and 70°C for versatile applications.
Buy Maxim ICL7662CPA+ now and experience unmatched reliability and performance in low power negative voltage generation.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES ICL7662CPA?
You can click on the BUY or RFQ button to purchase ICL7662CPA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part ICL7662CPA?
You can download the ICL7662CPA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of ICL7662CPA?
MAXIM INTEGRATED / ANALOG DEVICES