Part number:
L4978
Manufacturer:
File Size:
564.07 KB
Description:
2a step down switching regulator.
Datasheet Details
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 typical Rdson of 0.25Ω) to obtain very high efficency an
L4978 Features
* 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, protection against feedback loop disconnection, inhibit for zero current consumption and thermal shutdown. The device is available in
Datasheet Details
L4978
564.07 KB
2a step down switching regulator.
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