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 |
|---|---|---|---|---|---|
LM66100QDCKRQ1OR Controllers, Ideal Diodes | Texas Instruments | AUTOMOTIVE 1.5-V TO 5.5-V, 1.5-A | 3771 | 1+: $0.29040 10+: $0.20328 100+: $0.17266
Show More | |
LM74502HDDFROR Controllers, Ideal Diodes | Texas Instruments | 3.2-V TO 65-V INDUSTRIAL RPP CON | 2161 | 1+: $1.70720 10+: $1.25752 25+: $1.14541
Show More | |
AP74700QW6-7OR Controllers, Ideal Diodes | Diodes Incorporated | LOAD SWITCH SOT26 T&R 3K | 13508 | 10+: $0.48515 30+: $0.43028 100+: $0.37372
Show More | |
MPQ5850GJ-ZOR Controllers, Ideal Diodes | Monolithic Power Systems | 36V, SMART DIODE CONTROLLER WITH | 2750 | 1+: $2.27040 10+: $1.69312 25+: $1.54774
Show More | |
MPQ5850GJ-POR Controllers, Ideal Diodes | Monolithic Power Systems | 36V, SMART DIODE CONTROLLER WITH | 434 | 1+: $2.58720 10+: $1.93160 25+: $1.76845
Show More | |
MPQ5850GJ-AEC1-POR Controllers, Ideal Diodes | Monolithic Power Systems | 36V, SMART DIODE CONTROLLER WITH | 427 | 1+: $2.88640 10+: $2.16744 25+: $1.98774
Show More | |
MPQ5850GJ-AEC1-ZOR Controllers, Ideal Diodes | Monolithic Power Systems | 36V, SMART DIODE CONTROLLER WITH | 82 | 50+: $3.61500 100+: $3.13188 500+: $2.65436
Show More | |
MAX16173ATB/VY+OR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | 3V TO 50V IDEAL DIODE CONTROLLER | 335 | 1+: $6.09840 10+: $4.33400 100+: $3.16096
Show More | |
STPM802-TROR Controllers, Ideal Diodes | STMicroelectronics | DISCRETE | In Stock | 3000+: $8.38483 | |
MAX16171ATA+TOR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IDEAL DIODE CONTROLLER WITH REVE | 4847 | 1+: $2.37600 10+: $1.77320 25+: $1.62166
Show More | |
MAX16141BAF/V+TOR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | 36V ORING MOSFET CONTROLLER WITH | In Stock | 2500+: $2.77267 | |
ISL6146AFUZOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR N+1 8MSOP | 13 | 1+: $5.99657 10+: $5.86285 30+: $5.77372 | |
LM5051MAX/NOPBOR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 8-Pin SOIC T/R | 114 | 1+: $2.28515 10+: $1.94400 30+: $1.73143 | |
LT4351IMS#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 10MSOP | 258 | 1+: $9.10800 10+: $6.19960 50+: $4.97376
Show More | |
ISL6146AFUZ-TKOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR N+1 8MSOP | In Stock | 1000+: $1.64011 2000+: $1.60063 3000+: $1.58086
Show More | |
TPS2115AIPWRQ1OR Controllers, Ideal Diodes | Texas Instruments | Pwr Mux Autoswitch 1.5V to 5.5V 1.25A Automotive 8-Pin TSSOP T/R | 3803 | 1+: $2.69280 10+: $2.01344 25+: $1.84483
Show More | |
ISL6146BFRZ-TKOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR N+1 8DFN | In Stock | 1000+: $1.64011 2000+: $1.60063 3000+: $1.58086
Show More | |
ISL6146AFUZ-T7AOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR N+1 8MSOP | 34 | 1+: $3.21200 10+: $2.41736 25+: $2.22006
Show More | |
ICL7673CPAZOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR SRC SELECT 8DIP | 2891 | 1+: $1.76000 10+: $1.30328 25+: $1.18976
Show More | |
MAX8535AEUA+TOR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IC OR CTRLR N+1 8UMAX | In Stock | 2500+: $1.78323 5000+: $1.73800 | |
LM74900QRGERQ1OR Controllers, Ideal Diodes | Texas Instruments | AUTOMOTIVE IDEAL DIODE WITH CIRC | 1130 | 1+: $1.94057 10+: $1.66285 30+: $1.51200
Show More | |
SLG59H1403COR Controllers, Ideal Diodes | Renesas Electronics Corporation | DUAL INPUT SINGLE OUTPUT, 3 A PO | In Stock | 1+: $2.90400 10+: $1.85152 25+: $1.57520
Show More | |
ISL6146BFRZ-T7AOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR N+1 8DFN | 558 | 1+: $3.21200 10+: $2.41736 25+: $2.22006
Show More | |
MP6973GS-POR Controllers, Ideal Diodes | Monolithic Power Systems | CCM/DCM FLYBACK IDEAL DIODE WITH | 532 | 1+: $4.11840 10+: $2.72536 100+: $1.93406
Show More | |
LTC4355IS#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 16SOIC | 44 | 1+: $8.77360 10+: $5.95584 50+: $4.76942
Show More |