The LT1026CN8 is a switched capacitor voltage doubler and inverter on a single monolithic die. Capable of operating from a 4V to 10V input, it provides ±7V to ±18V output.Output currents of over 10mA are available. Two charge pumps first double the input voltage then invert the doubled voltage. Manufactured in bipolar technology, the LT1026CN8 is not susceptible to latchup and generates up to36V.
The LT1026CN8 offers a convenient way of generating additional system voltages without using inductors. Powering interface circuits, op amps or data acquisition circuitry off logic supplies is simplified.
Feature
- Generates + and - from Single Input
- Up to ±18V Output
- Only Needs Four 1µF Capacitors
- No Inductors
- 10mA Output Current Minimum
- Operates Down to 4V
- No Latchup
- 8-Pin Minidip
Applications
- Line Drivers
- Op Amp Supplies
- Battery Splitters
- RS232 Power
