ADP2380 Datasheet 4 A Synchronous Step-down Regulator

Manufacturer: Analog Devices

Overview: Data Sheet.

Datasheet Details

Part number	ADP2380
Manufacturer	Analog Devices
File Size	951.84 KB
Description	4 A Synchronous Step-Down Regulator
Datasheet	ADP2380-AnalogDevices.pdf

The ADP2380 is a current mode control, synchronous, step-down, dc-to-dc regulator.

It integrates a 44 mΩ high-side power MOSFET and a low-side driver to provide a high efficiency solution.

The ADP2380 runs from an input voltage of 4.5 V to 20 V and can deliver 4 A of output current.

Input voltage: 4.5 V to 20 V Integrated 44 mΩ high-side MOSFET 0.6 V ± 1% reference voltage over temperature Continuous output current: 4 A Programmable switching frequency: 250 kHz to 1.4 MHz Synchronizes to external clock: 250 kHz to 1.4 MHz 180° out-of-phase synchronization Programmable UVLO Power-good output External compensation Internal soft start with external adjustable option Startup into a precharged output Supported by ADIsimPower design tool 20 V, 4 A Synchronous Step-Down Regulator.

Part Number	Description
ADP2381	6 A Synchronous Step-Down Regulator
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ADP2387	Step-Down DC-to-DC Regulator
ADP2389	12A Step-Down Regulator
ADP2300	Nonsynchronous Step-Down Regulator
ADP2301	Nonsynchronous Step-Down Regulator
ADP2302	(ADP2302 / ADP2303) Nonsynchronous Step-Down Regulators
ADP2303	(ADP2302 / ADP2303) Nonsynchronous Step-Down Regulators
ADP2311	Synchronous Step-Down Regulator