OR Controllers, Ideal Diodes

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	FET Type	Ratio - Input:Output	Internal Switch(s)	Delay Time - OFF	Current - Output (Max)	Current - Supply	Voltage - Supply	Applications	Operating Temperature	Grade	Mounting Type	Package / Case	Supplier Device Package

LTC4376HDHD#PBF 7A IDEAL DIODE WITH REVERSE INPU Analog Devices Inc.	521 In Stock	1 : ¥82.97000 Tube	-	Tube	Active	Current Sharing Controller	N-Channel	1:1	Yes	300 ns	7A	150 µA	4V ~ 40V	Portable Battery, Redundant Power Supplies, Computer Systems	-40°C ~ 125°C	Automotive	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x4)
LTC4415IDHC#PBF IC OR CTRLR SRC SELECT 16DFN Analog Devices Inc.	1,921 In Stock	1 : ¥83.40000 Tube	PowerPath™	Tube	Active	Source Selector Switch	P-Channel	2:2	Yes	-	4A	44 µA	1.7V ~ 5.5V	Battery Backup, High Current Switch	-40°C ~ 125°C	-	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x3)

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OR Controllers, Ideal Diodes

Ideal diode controllers, also called OR'ing controllers, are devices designed to control an external pass transistor (usually a FET) in a manner that allows current flow in only one direction, similar to a rectifier diode but with significantly lower conduction loss. Among other applications, they are commonly used for providing reverse-flow protection in power supplies designed to be connected in parallel for sake of redundancy or increased output current capability.