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
	MAX16141AAAA/VY+T 36V ORING MOSFET CONT W/VOLT & C Analog Devices Inc./Maxim Integrated	52	$2.85		Automotive, AEC-Q100	Tape & Reel (TR)	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)
	MAX16141AAAF/VY+T 36V ORING MOSFET CONT W/VOLT & C Analog Devices Inc./Maxim Integrated	100	$2.87		Automotive, AEC-Q100	Tape & Reel (TR)	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)
	TPS2411RMSR O-RING CONTROLLER Texas Instruments	56	$2.68			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	-	130 ns	-	4.25 mA	3V ~ 16.5V	N+1 Power Supplies, High Availability	-40°C ~ 85°C (TA)	Surface Mount	14-UFQFN	14-UQFN (2.5x2.5)
	MAX16141AAF/V+T 36V ORING MOSFET CONTRLR W/VOLT Analog Devices Inc./Maxim Integrated	62	$2.99		Automotive, AEC-Q100	Tape & Reel (TR)	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)
	LTC4412HVIS6#WTRPBF 36V, L LOSS PWRPATH CNTR IN SOT Analog Devices Inc.	49	$3.13		PowerPath™	Tape & Reel (TR)	Active	N+1 ORing Controller	P-Channel	1:1	No	110 µs	13 µs	-	18 µA	2.5V ~ 36V	Automotive, Handheld, USB Powered Supplies	-40°C ~ 125°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
	MAX8536EUA+T IC OR CTRLR N+1 8UMAX Analog Devices Inc./Maxim Integrated	81	$3.23			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	-	200 ns	-	2 mA	3V ~ 5.5V	Redundant Power Supplies, Telecom Infrastructure	-40°C ~ 85°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX/uSOP
	LTC4354CDDB#TRPBF IC OR CTRLR SRC SELECT 8DFN Analog Devices Inc.	153	$3.24			Tape & Reel (TR)	Active	Source Selector Switch	N-Channel	2:1	No	-	700 ns	-	1.2 mA	-48V	-48V Dist Power Systems, AdvancedTCA® Systems	0°C ~ 70°C	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x2)
	LTC4373CDD#TRPBF LOW ICC IDEAL DIODE CONTROLLER W Analog Devices Inc.	87	$3.25			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	No	500 µs	500 ns	10µA	5 µA	2.5V ~ 80V	Automotive, Redundant Power Supplies	0°C ~ 70°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
	LTC4373CMS8#TRPBF LOW ICC IDEAL DIODE CONTROLLER W Analog Devices Inc.	261	$3.29			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	No	500 µs	500 ns	10µA	5 µA	2.5V ~ 80V	Automotive, Redundant Power Supplies	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	ISL6146AFRZ IC OR CTRLR N+1 8DFN Renesas Electronics America Inc	282	$3.30			Tube	Last Time Buy	N+1 ORing Controller	N-Channel	N:1	No	-	65 ns	-	25 µA	3V ~ 20V	N+1 Power Supplies, Telecom/Datacom Systems	-40°C ~ 125°C	Surface Mount	8-VDFN Exposed Pad	8-DFN (3x3)
	ISL6146BFRZ IC OR CTRLR N+1 8DFN Renesas Electronics America Inc	36	$3.31			Tube	Active	N+1 ORing Controller	N-Channel	N:1	No	-	65 ns	-	25 µA	3V ~ 20V	N+1 Power Supplies, Telecom/Datacom Systems	-40°C ~ 125°C	Surface Mount	8-VDFN Exposed Pad	8-DFN (3x3)
	ISL6146AFUZ IC OR CTRLR N+1 8MSOP Renesas Electronics America Inc	220	$3.29			Tube	Active	N+1 ORing Controller	N-Channel	N:1	No	-	65 ns	-	25 µA	3V ~ 20V	N+1 Power Supplies, Telecom/Datacom Systems	-40°C ~ 125°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	ISL6146BFUZ IC OR CTRLR N+1 8MSOP Renesas Electronics America Inc	475	$1.99			Tube	Last Time Buy	N+1 ORing Controller	N-Channel	N:1	No	-	65 ns	-	25 µA	3V ~ 20V	N+1 Power Supplies, Telecom/Datacom Systems	-40°C ~ 125°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	ISL6146CFUZ IC OR CTRLR N+1 8MSOP Renesas Electronics America Inc	117	$3.37			Tube	Active	N+1 ORing Controller	N-Channel	N:1	No	-	65 ns	-	25 µA	3V ~ 20V	N+1 Power Supplies, Telecom/Datacom Systems	-40°C ~ 125°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	LTC4358CFE#TRPBF IC OR CTRLR N+1 16TSSOP Analog Devices Inc.	251	$3.31			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	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
	LTC4358CDE#TRPBF IC OR CTRLR N+1 14DFN Analog Devices Inc.	165	$3.31			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	0°C ~ 70°C	Surface Mount	14-WFDFN Exposed Pad	14-DFN (4x3)
	LTC4359IS8#TRPBF IDEAL DIODE CONTROLLER WITH REVE Analog Devices Inc.	215	$4.21			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 ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
	LTC4372CMS8#TRPBF LOW ICC IDEAL DIODE CONTROLLER W Analog Devices Inc.	67	$3.39			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	No	500 µs	500 ns	10µA	5 µA	2.5V ~ 80V	Automotive, Redundant Power Supplies	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	LTC4372CDD#TRPBF LOW ICC IDEAL DIODE CONTROLLER W Analog Devices Inc.	38	$3.41			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	No	500 µs	500 ns	10µA	5 µA	2.5V ~ 80V	Automotive, Redundant Power Supplies	0°C ~ 70°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
	LTC4412HS6#TRPBF IC ORING DIODE CTLR TSOT23-6 Analog Devices Inc.	101	$3.47		PowerPath™	Tape & Reel (TR)	Active	Source Selector Switch	P-Channel	2:1	No	110 µs	13 µs	-	15 µA	2.5V ~ 28V	Handheld, USB Powered Supplies	-40°C ~ 125°C	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6