BD7820FP is a linear LDO regulator for output currents of up to 1A. The device is manufactured in our proprietary MOS technology and offers stable operation with a small (1µF) and low ESR output capacitor. The output voltage is programmable via an external resistor divider down to 1V. The reference voltage has a precision of 1% while its temperature coefficient is below 100ppm.

The input voltage ranges from 2.3V to 6.0V. The device is designed as flexible secondary regulator in supply systems with a DC-DC converter as first stage. The package supports SMD production lines for large volumes due to outstandingly low mechanical tolerances.