of this new generations of DC-DC converter include pulse-by-pulse current limit, hiccup mode for short circuit protection, voltage feedforward regulation, soft-start, pro.

Features of this new generations of DC-DC converter include pulse-by-pulse current limit, hiccup mode for short circuit.

The L4978 is a step down monolithic power switching regulator delivering 2A at a voltage between 3.3V and 50V (selected by a simple external divider). Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typica.

L497

L4970A

L4971

L4972A

L4972AD

L4973

L4973D3.3

L4973D5.1

L4973V3.3

L4973V5.1

L4974A

L4975A

L4976