PCA9410A Description
The PCA9410 and PCA9410A are highly efficient 3.0 MHz, 500 mA, step-up DC-to-DC converters. They convert input voltages from 2.5 V to 5.25 V to a fixed output voltage of 5.0 V. These devices are optimized for battery-powered applications.
PCA9410A Key Features
- Efficiency up to 94 %
- 3 % output voltage accuracy at nominal and static conditions
- 3 % output voltage accuracy over full current, voltage and temperature range
- VINVO, (Pass-Through Mode Operation)
- Load disconnect
- Current-mode controller
- Soft start function for limiting inrush current with true load disconnect
- Overcurrent and over-temperature protection
- The PCA9410 totally disconnects input to output when disabled
- The PCA9410A connects input to output when disabled
PCA9410A Applications
- Efficiency up to 94 %