10Pcs ICL7660 ICL7660S ICL7660SCPAZ CMOS Voltage Converter IC PDIP8 For Efficient Positive To Negative Voltage Conversion, Voltage Doubling, And Easy Two Capacitor Charge Pump For Go To Low Voltage DIY Projects
✔️ Converts +1.5-10V to negative rail with two caps, 10-pack
This CMOS voltage converter uses a two-capacitor charge pump to create a negative rail from a +1.5V-+10V input. It’s a handy choice for DIY electronics, easily integrating into microcontroller projects, DRAMs, and data-collection boards, and is available in PDIP8 for simple through-hole mounting.
✅ Input voltage range: +1.5V to +10V for flexible power sources.
✅ Two-capacitor charge pump for simple, compact hookup.
✅ Voltage doubling up to +18.6V for negative rail generation.
✅ PDIP8 packaging; 10-pack available for DIY kits.
✅ High efficiency for small-form-factor designs.
💡 What is a charge pump voltage converter used for in low-voltage DIY electronics?
These handy devices generate a negative rail or boosted voltage from a small positive supply, saving space on compact boards.
- charge pump voltage converter for negative rails on compact boards
- two-capacitor design reduces parts and layout complexity
- ideal for DRAM biasing, microcontrollers, and data acquisition