OR Controllers, Ideal Diodes

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	Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	Type	FET Type	Ratio - Input:Output	Internal Switch(s)	Delay Time - ON	Delay Time - OFF	Current - Output (Max)	Current - Supply	Voltage - Supply	Applications	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	LTC4414EMS8#TRPBF IC OR CTRLR SRC SELECT 8MSOP Analog Devices Inc.	2,964 In Stock	1 : $6.98000 Cut Tape (CT) 2,500 : $2.81250 Tape & Reel (TR)	-	PowerPath™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Source Selector Switch	P-Channel	2:1	No	600 µs	20 µs	-	31 µA	3V ~ 36V	Battery Backup, Industrial/Automotive, High Current Switch	-40°C ~ 85°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	TPS2111APWR IC OR CTRLR SRC SELECT 8TSSOP Texas Instruments	5,836 In Stock	1 : $2.33000 Cut Tape (CT) 2,000 : $1.21224 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Source Selector Switch	N-Channel	2:1	Yes	1 ms	5 ms	1.25A	55 µA	2.8V ~ 5.5V	Handheld/Mobile Devices	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP

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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.