MAX1719 Description
The ultra-small MAX1719/MAX1720/MAX1721 monolithic, CMOS charge-pump inverters accept input voltages ranging from +1.5V to +5.5V. The MAX1720 operates at 12kHz, and the MAX1719/MAX1721 operate at 125kHz. High efficiency, small external ponents, and logiccontrolled shutdown make these devices ideal for both battery-powered and board-level voltage conversion applications.
MAX1719 Key Features
- 1nA Logic-Controlled Shutdown
- 6-Pin SOT23 Package
- 99.9% Voltage Conversion Efficiency
- 50µA Quiescent Current (MAX1720)
- +1.5V to +5.5V Input Voltage Range
- 25mA Output Current
- Requires Only Two 1µF Capacitors
- 40°C to +85°C -40°C to +85°C -40°C to +85°C
MAX1719 Applications
- 40°C to +85°C -40°C to +85°C -40°C to +85°C