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

98 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
	TPS2115APWR IC OR CTRLR SRC SELECT 8TSSOP Texas Instruments	147	$2.67			Tape & Reel (TR)	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
	TPS2111PWR IC OR CTRLR SRC SELECT 8TSSOP Texas Instruments	226	$2.71			Tape & Reel (TR)	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
	LM74610QDGKRQ1 IC SMART DIODE CTLR 8VSSOP Texas Instruments	18	$2.67		Automotive, AEC-Q100	Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	-	-	-	-	42V (Max)	General Purpose	-40°C ~ 125°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
	LM5050Q1MKX-1/NOPB IC OR CTRLR N+1 6SOT Texas Instruments	141	$2.69		Automotive, AEC-Q100	Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	-	486 ns	-	130 µA	5V ~ 75V	Redundant Power Supplies	-40°C ~ 125°C	Surface Mount	SOT-23-6 Thin, TSOT-23-6	SOT-23-THIN
	LM74700QDBVTQ1 LOW IQ, IDEAL DIODE CONTROLLER Texas Instruments	337	$2.36		Automotive, AEC-Q100	Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	No	1.4 µs	450 ns	5A	-	3.2V ~ 65V	Automotive	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-6	SOT-23-6
	TPS2115AIPWRQ1 IC OR CTRLR SRC SELECT 8TSSOP Texas Instruments	168	$2.84		Automotive, AEC-Q100	Tape & Reel (TR)	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
	LM74800QDRRRQ1 3-V TO 65-V, AUTOMOTIVE IDEAL DI Texas Instruments	6	$3.23		Automotive, AEC-Q100	Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	No	2.6 µs	500 ns	5A	413 µA	3V ~ 65V	Automotive, Redundant Power Supplies	-40°C ~ 125°C (TJ)	Surface Mount, Wettable Flank	12-WFDFN Exposed Pad	12-WSON (3x3)
	LTC4412ES6#WTRMPBF L LOSS PWRPATH CNTR IN SOT Analog Devices Inc.	33	$4.74		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 ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
	LTC4353IDE#TRPBF IC OR CTRLR N-CH 2CH 16DFN Analog Devices Inc.	24	$10.42			Tape & Reel (TR)	Active	Current Sharing Controller	N-Channel	2:2	No	400 ns	300 ns	-	1.5 mA	2.9V ~ 18V	Redundant Power Supplies, Telecom Infrastructure	-40°C ~ 85°C	Surface Mount	16-WFDFN Exposed Pad	16-DFN (4x3)
	LTC4418IUF#PBF IC CTRLR DUAL PWRPATH 20QFN Analog Devices Inc.	18	$7.44		PowerPath™	Tube	Active	Source Selector Switch	P-Channel	2:1	Yes	-	-	-	52 µA	40V	Industrial	-40°C ~ 85°C (TA)	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)
	LM5050MKX-1/NOPB IC OR CTRLR N+1 6SOT Texas Instruments	366	$2.12			Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	-	486 ns	-	130 µA	5V ~ 75V	Redundant Power Supplies	-40°C ~ 125°C	Surface Mount	SOT-23-6 Thin, TSOT-23-6	SOT-23-THIN
	TPS2112APWR IC OR CTRLR SRC SELECT 8TSSOP Texas Instruments	50	$2.46			Tape & Reel (TR)	Active	Source Selector Switch	N-Channel	2:1	Yes	500 µs	3 ms	750mA	55 µA	2.8V ~ 5.5V	Handheld/Mobile Devices	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	TPS2115PWR IC OR CTRLR SRC SELECT 8TSSOP Texas Instruments	69	$2.66			Tape & Reel (TR)	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
	TPS2412PWR IC OR CTRLR N+1 8TSSOP Texas Instruments	275	$2.92			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	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	LM76202QPWPRQ1 IC POWER MANAGEMENT Texas Instruments	283	$2.75		Automotive, AEC-Q100	Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	1:1	Yes	80 µs	9 µs	2.2A	300 µA	4.2V ~ 60V	General Purpose	-40°C ~ 125°C (TJ)	Surface Mount	16-PowerTSSOP (0.173", 4.40mm Width)	16-HTSSOP
	TPS2115ADRBT IC OR CTRLR SRC SELECT 8SON Texas Instruments	53	$2.76			Tape & Reel (TR)	Active	Source Selector Switch	N-Channel	2:1	Yes	1 ms	5 ms	2A	55 µA	2.8V ~ 5.5V	Handheld/Mobile Devices	-40°C ~ 85°C	Surface Mount	8-VDFN Exposed Pad	8-SON (3x3)
	TPS2121RUXT PWR MGMT BATTERY MGMT Texas Instruments	214	$2.88			Tape & Reel (TR)	Active	Source Selector Switch	N-Channel	2:1	-	-	-	4.5A	-	2.8V ~ 22V	General Purpose	-40°C ~ 125°C (TJ)	Surface Mount	12-VFQFN	12-VQFN-HR (2x2.5)
	LM74610QDGKTQ1 IC SMART DIODE CTLR 8VSSOP Texas Instruments	140	$2.82		Automotive, AEC-Q100	Tape & Reel (TR)	Active	N+1 ORing Controller	N-Channel	N:1	No	-	-	-	-	42V (Max)	General Purpose	-40°C ~ 125°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
	TPS2413D IC OR CTRLR N+1 8SOIC Texas Instruments	26	$3.08			Tube	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	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TPS2411PW IC OR CTRLR N+1 14TSSOP Texas Instruments	129	$4.81			Bulk	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	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP