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 |
|---|---|---|---|---|---|
LT4351CMS#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 10MSOP | 63 | 1+: $8.17520 10+: $5.52728 50+: $4.41074
Show More | |
TPS22933ARSEROR Controllers, Ideal Diodes | Texas Instruments | Pwr Mux Autoswitch 2.5V to 12V 0.05A 8-Pin UQFN T/R | 213 | 1+: $1.05428 10+: $1.02857 30+: $1.01143 | |
FPF3040UCXOR Controllers, Ideal Diodes | onsemi | 2A Dual Input Power Selector IC, 10.5V, Surface Mount | 1758 | 1+: $1.76000 10+: $1.09384 25+: $0.92048
Show More | |
TPS22933ARSETOR Controllers, Ideal Diodes | Texas Instruments | Pwr Mux Autoswitch 2.5V to 12V 0.05A 8-Pin UQFN T/R | 1403 | 1+: $1.03840 10+: $0.74976 25+: $0.67795
Show More | |
MAX16141AAF+OR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IC IDEAL DIODE CTLR 16TQFN | 167 | 1+: $4.36480 10+: $3.32640 75+: $2.83055
Show More | |
LTC4359IS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IDEAL DIODE CONTROLLER WITH REVE | 383 | 1+: $7.93760 10+: $5.35568 25+: $4.68266
Show More | |
LTC4359HS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IDEAL DIODE CONTROLLER WITH REVE | 889 | 1+: $8.21040 10+: $5.55280 25+: $4.85936
Show More | |
LTC4359IS8#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IDEAL DIODE CONTROLLER WITH REVE | 1665 | 1+: $7.93760 10+: $5.35568 25+: $4.68266
Show More | |
LTC4359HS8#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IDEAL DIODE CONTROLLER WITH REVE | In Stock | 2500+: $3.67400 | |
LTC4359CS8#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | PWR MGMT BATTERY MGMT | In Stock | 2500+: $2.80500 | |
LTC4359CS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | PWR MGMT BATTERY MGMT | 141 | 1+: $6.73200 10+: $4.49504 25+: $3.91213
Show More | |
LTC4376CDHD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | 7A IDEAL DIODE WITH REVERSE INPU | 470 | 1+: $7.70000 10+: $5.18408 73+: $3.93300
Show More | |
LTC4376HDHD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | 7A IDEAL DIODE WITH REVERSE INPU | 2085 | 1+: $9.49520 10+: $6.47944 73+: $4.97863
Show More | |
LTC4376IDHD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | 7A IDEAL DIODE WITH REVERSE INPU | 179 | 1+: $8.51840 10+: $5.77456 73+: $4.40820
Show More | |
LTC4376CDHD#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | 7A IDEAL DIODE WITH REVERSE INPU | In Stock | 2500+: $3.36600 | |
LTC4376HDHD#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | 7A IDEAL DIODE WITH REVERSE INPU | 232 | 1+: $9.49520 10+: $6.47944 25+: $5.69290
Show More | |
LTC4376IDHD#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | 7A IDEAL DIODE WITH REVERSE INPU | 2739 | 1+: $8.51840 10+: $5.77456 25+: $5.05859
Show More | |
ZXGD3114N7TCOR Controllers, Ideal Diodes | Diodes Incorporated | OR'ING CONTROLLER SO-7 T&R 2.5K | 44 | 1+: $3.03257 10+: $2.96228 30+: $2.91600 | |
MAX16141AAF+TOR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | 36V ORING MOSFET CONTRLR W/VOLT | In Stock | 2500+: $2.42234 | |
MAX16141AAF/V+OR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | 36V ORING MOSFET CONTRLR W/VOLT | 134 | 1+: $5.06000 10+: $3.87200 75+: $3.30763
Show More | |
MAX16141AAF/V+TOR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | 36V ORING MOSFET CONTRLR W/VOLT | 1729 | 1+: $5.06000 10+: $3.87200 25+: $3.57597
Show More | |
TPS2121RUXROR Controllers, Ideal Diodes | Texas Instruments | Pwr Mux Autoswitch 2.8V to 22V 4.5A 12-Pin VQFN-HR T/R | 5498 | 10+: $0.81600 30+: $0.71315 100+: $0.61200
Show More | |
TPS2121RUXTOR Controllers, Ideal Diodes | Texas Instruments | Pwr Mux Autoswitch 2.8V to 22V 4.5A 12-Pin VQFN-HR T/R | 3880 | 1+: $2.45520 10+: $1.83304 25+: $1.67763
Show More | |
TPS2120YFPTOR Controllers, Ideal Diodes | Texas Instruments | Power Multiplexer IC, 2.8-22V, 3A, 1-Ch, 20-Pin DSBGA, Automotive | 7289 | 1+: $2.30560 10+: $1.71512 25+: $1.56851
Show More | |
LM74700QDBVTQ1OR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single Automotive 6-Pin SOT-23 T/R | 233 | 1+: $0.85372 10+: $0.69085 30+: $0.60857 |