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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
LTC4355IDE#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 14DFN | 1564 | 1+: $8.77360 10+: $5.95584 91+: $4.43849
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LTC4416EMS#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 10MSOP | 2783 | 1+: $7.49760 10+: $5.03712 50+: $4.00277
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LTC4416EMS-1#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 10MSOP | 9837 | 1+: $6.37120 10+: $4.28120 50+: $3.40243
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LTC4414IMS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 8MSOP | 485 | 1+: $6.59120 10+: $4.39824 50+: $3.47371
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LTC4414EMS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 8MSOP | 1929 | 1+: $6.14240 10+: $4.07792 50+: $3.20954
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LTC4413EDD-2#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 10DFN | 2616 | 1+: $7.15440 10+: $4.79512 25+: $4.18000
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LTC4416IMS#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 10MSOP | 933 | 1+: $8.58000 10+: $5.81416 25+: $5.09344
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LTC4416EMS#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 10MSOP | 7388 | 1+: $7.49760 10+: $5.03712 25+: $4.39683
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LTC4412HVIS6#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT TSOT23-6 | 8268 | 1+: $6.25680 10+: $4.16240 25+: $3.61539
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LTC4357CMS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 8MSOP | 1512 | 1+: $5.78160 10+: $3.82272 50+: $3.00010
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LTC4357IMS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 8MSOP | 11946 | 1+: $6.55600 10+: $4.37096 50+: $3.45101
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LTC4352CDD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 12DFN | 25 | 1+: $7.62080 10+: $5.13040 25+: $4.48061
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LTC4352CMS#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 12MSOP | 2534 | 1+: $7.62080 10+: $5.13040 37+: $4.24564
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LTC4352IDD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 12DFN | 551 | 1+: $8.48320 10+: $5.74904 25+: $5.03536
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LTC4352IMS#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 12MSOP | 2299 | 1+: $8.48320 10+: $5.74904 37+: $4.77745
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TPS2115ADRBTOR Controllers, Ideal Diodes | Texas Instruments | Power Multiplexer 2:1, 5.5V, 1.25A, 110mR, SON | 568 | 1+: $2.42000 10+: $1.80752 25+: $1.65405
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TPS2410PWROR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 14-Pin TSSOP T/R | 82 | 1+: $2.25257 10+: $2.19943 30+: $2.16515 | |
TPS2410PWRG4OR Controllers, Ideal Diodes | Texas Instruments | 0.8-V to 16.5-V 1.2A IQ 290-uA Igate source N+1 and OR-ing power rail controller 14-TSSOP -40 to 85 | In Stock | 2000+: $1.67877 4000+: $1.64498 | |
TPS2411PWROR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 14-Pin TSSOP T/R | 1490 | 1+: $3.44960 10+: $2.60392 25+: $2.39325
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TPS2411PWRG4OR Controllers, Ideal Diodes | Texas Instruments | 0.8-V to 16.5-V 1.2A IQ 293-uA Igate source N+1 and OR-ing power rail controller 14-TSSOP -40 to 85 | In Stock | 2000+: $1.75920 4000+: $1.72410 | |
TPS2412PWROR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 8-Pin TSSOP T/R | 314 | 1+: $2.49600 10+: $2.11885 30+: $1.88228
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TPS2412PWRG4OR Controllers, Ideal Diodes | Texas Instruments | 0.8-V to 16.5-V 1.2A IQ 292-uA Igate source N+1 and OR-ing power rail controller 8-TSSOP -40 to 85 | In Stock | 2000+: $1.14196 4000+: $1.11730 6000+: $1.10495 | |
TPS2413PWROR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 8-Pin TSSOP T/R | 167 | 1+: $2.69485 10+: $2.30743 30+: $2.06572 | |
TPS2413PWRG4OR Controllers, Ideal Diodes | Texas Instruments | 0.8-V to 16.5-V 1.2A IQ 291-uA Igate source N+1 and OR-ing power rail controller 8-TSSOP -40 to 85 | In Stock | 2000+: $1.14196 4000+: $1.11730 6000+: $1.10495 | |
LTC4358CFE#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 16TSSOP | 221 | 1+: $6.73200 10+: $4.49504 95+: $3.27342
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