PMIC - OR Controllers, Ideal Diodes

Category Introduction

Ideal diode controllers, also called O-Ring 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.

Product List

562 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	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
	LTC4359HS8#TRPBF IDEAL DIODE CONTROLLER WITH REVE Analog Devices Inc.	128	$4.42			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	200 µs	300 ns	220µA	150 µA	4V ~ 80V	Automotive, Redundant Power Supplies, Telecom Infrastructure	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
	LTC4371CDD#TRPBF IC DIODE-OR CTLR MON 10DFN Analog Devices Inc.	145	$3.60			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	2:1	No	-	-	-	300 µA	-4.5V ~ -600V	-48V Dist Power Systems, AdvancedTCA® Systems	0°C ~ 70°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
	LTC4371CMS#TRPBF IC DIODE-OR CTLR MON 10MSOP Analog Devices Inc.	245	$3.61			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	2:1	No	-	-	-	300 µA	-4.5V ~ -600V	-48V Dist Power Systems, AdvancedTCA® Systems	0°C ~ 70°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
	MAX8535EUA+T IC OR CTRLR N+1 8UMAX Analog Devices Inc./Maxim Integrated	45	$3.61			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	-	200 ns	-	2 mA	8V ~ 14V	Redundant Power Supplies, Telecom Infrastructure	-40°C ~ 85°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX/uSOP
	LTC4354IS8#TRPBF IC OR CTRLR SRC SELECT 8SOIC Analog Devices Inc.	18	$3.77			Tape & Reel (TR)	Active	Source Selector Switch	N-Channel	2:1	No	-	700 ns	-	1.2 mA	-48V	-48V Dist Power Systems, AdvancedTCA® Systems	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
	MAX16141AAAA/VY+ 36V ORING MOSFET CONT W/VOLT & C Analog Devices Inc./Maxim Integrated	191	$3.71		Automotive, AEC-Q100	Tube	Active	N+1 ORing Controller	N-Channel	1:1	No	70 µs	-	-	2.1 mA	3.5V ~ 36V	Automotive, Power Over Ethernet (PoE)	-40°C ~ 125°C (TA)	Surface Mount, Wettable Flank	16-WQFN Exposed Pad	16-TQFN-EP (4x4)
	LTC4359IDCB#WTRPBF IDEAL DIODE CNTR W/ REVERSE IN P Analog Devices Inc.	58	$3.81		Automotive, AEC-Q100	Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	Yes	200 µs	300 ns	220µA	150 µA	4V ~ 80V	Automotive, Redundant Power Supplies, Telecom Infrastructure	-40°C ~ 85°C (TA)	Surface Mount	6-WFDFN Exposed Pad	6-DFN (2x3)
	MAX16141AAF/V+ 36V ORING MOSFET CONTRLR W/VOLT Analog Devices Inc./Maxim Integrated	176	$3.89		Automotive, AEC-Q100	Tube	Active	N+1 ORing Controller	N-Channel	1:1	No	70 µs	-	-	2.1 mA	3.5V ~ 36V	Automotive, Power Over Ethernet (PoE)	-40°C ~ 125°C	Surface Mount	16-WQFN Exposed Pad	16-TQFN (4x4)
	LTC4412HS6#WTRPBF L LOSS PWRPATH CNTR IN SOT Analog Devices Inc.	240	$3.97		PowerPath™	Tape & Reel (TR)	Active	N+1 ORing Controller	P-Channel	2:1	No	110 µs	13 µs	-	16 µA	2.5V ~ 28V	Handheld/Mobile Devices	-40°C ~ 150°C	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
	LT4351CMS#TRPBF IC OR CTRLR N+1 10MSOP Analog Devices Inc.	239	$4.00			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	-	-	-	1.41 mA	1.2V ~ 18V	Paralleled/Redundant Power Supplies	0°C ~ 70°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
	LTC4358IFE#TRPBF IC OR CTRLR N+1 16TSSOP Analog Devices Inc.	147	$4.01			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	Yes	200 µs	300 ns	5A	600 µA	9V ~ 26.5V	N+1 Power Supplies, High Availability	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
	LTC4376CDHD#TRPBF 7A IDEAL DIODE WITH REVERSE INPU Analog Devices Inc.	144	$4.07			Tape & Reel (TR)	Active	Current Sharing Controller	N-Channel	1:1	Yes	-	300 ns	7A	150 µA	4V ~ 40V	Automotive, Portable Battery, Redundant Power Supplies, Computer Systems	0°C ~ 70°C	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x4)
	LTC4355CMS#TRPBF IC OR CTRLR SRC SELECT 16MSOP Analog Devices Inc.	189	$3.99			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	2:1	No	-	300 ns	-	2 mA	48V, -48V	-48V Dist Power Systems, AdvancedTCA® Systems	0°C ~ 70°C	Surface Mount	16-TFSOP (0.118", 3.00mm Width)	16-MSOP
	LT4320IMSE-1#TRPBF IC OR CTRLR BRIDGE RECT 12MSOP Analog Devices Inc.	57	$5.08			Tape & Reel (TR)	Active	Bridge Rectifier	N-Channel	Bridge (1)	No	-	-	-	1.5 mA	9V ~ 72V	General Purpose	-40°C ~ 85°C	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
	MAX5079EUD+T IC OR CTRLR N+1 14TSSOP Analog Devices Inc./Maxim Integrated	153	$4.15			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	10 µs	200 µs	-	4 mA	2.75V ~ 13.2V	Base Station-Networking Line Cards, Servers	-40°C ~ 85°C	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
	LTC4359IDCB#WTRMPBF IDEAL DIODE CNTR W/ REVERSE IN P Analog Devices Inc.	97	$4.22		Automotive, AEC-Q100	Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	Yes	200 µs	300 ns	220µA	150 µA	4V ~ 80V	Automotive, Redundant Power Supplies, Telecom Infrastructure	-40°C ~ 85°C (TA)	Surface Mount	6-WFDFN Exposed Pad	6-DFN (2x3)
	LT4320HMSE#TRPBF IC OR CTRLR BRIDGE RECT 12MSOP Analog Devices Inc.	11	$5.46			Tape & Reel (TR)	Active	Bridge Rectifier	N-Channel	Bridge (1)	No	-	-	-	1.5 mA	9V ~ 72V	General Purpose	-40°C ~ 125°C	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
	LTC4419CDD#TRPBF IC SOURCE SELECTOR SWITCH 10DFN Analog Devices Inc.	68	$4.35		PowerPath™	Tape & Reel (TR)	Active	Source Selector Switch	N-Channel	2:1	Yes	-	-	1.6A	3.6 µA	1.8V ~ 18V	Battery Backup	0°C ~ 70°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
	LTC4419CMSE#TRPBF IC SOURCE SELECTOR SWITCH 12MSOP Analog Devices Inc.	32	$4.41		PowerPath™	Tape & Reel (TR)	Active	Source Selector Switch	N-Channel	2:1	Yes	-	-	1.6A	3.6 µA	1.8V ~ 18V	Battery Backup	0°C ~ 70°C	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
	LTC4359HDCB#WTRPBF IDEAL DIODE CNTR W/ REVERSE IN P Analog Devices Inc.	215	$4.32		Automotive, AEC-Q100	Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	Yes	200 µs	300 ns	220µA	150 µA	4V ~ 80V	Automotive, Redundant Power Supplies, Telecom Infrastructure	-40°C ~ 125°C (TA)	Surface Mount	6-WFDFN Exposed Pad	6-DFN (2x3)