Ideale Diodencontroller, auch O-Ring-Controller genannt, sind Geräte, die einen externen Durchgangstransistor (normalerweise einen FET) so steuern sollen, dass ein Stromfluss nur in eine Richtung möglich ist, ähnlich wie bei einer Gleichrichterdiode, aber mit deutlich geringerem Leitungsverlust. Sie werden unter anderem häufig zum Schutz vor Rückfluss in Stromversorgungen eingesetzt, die aus Redundanzgründen oder zur Erhöhung der Ausgangsstromkapazität parallel geschaltet werden sollen.
| Teil # | Hersteller | Beschreibung | Verfügbarkeit | Preisgestaltung | Menge |
|---|---|---|---|---|---|
TPS2100DOR Controllers, Ideal Diodes | Texas Instruments | 0.5A Main/0.01A Aux Input Power Mux | 355 | - | |
DS1336SNOR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IC OR CTRLR SRC SELECT 16SOIC | Auf Lager | - | |
DS1336SOR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IC OR CTRLR SRC SELECT 16SOIC | 1521 | - | |
DS1336NOR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IC OR CTRLR SRC SELECT 16DIP | Auf Lager | - | |
DS1336OR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IC OR CTRLR SRC SELECT 16DIP | Auf Lager | - | |
TPS2115PWOR Controllers, Ideal Diodes | Texas Instruments | 2:1 Power Mux, 1.25A, 2.8-5.5V In, 6V Out, TSSOP | 2183 | 1+: $3.03600 10+: $2.28184 25+: $2.09370
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TPS2113APWROR Controllers, Ideal Diodes | Texas Instruments | Power Multiplexer 1.25A 2:1 2.8-5.5V TSSOP | 1043 | 1+: $2.10000 10+: $1.76228 30+: $1.55315
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TPS2113APWOR Controllers, Ideal Diodes | Texas Instruments | Pwr Mux Autoswitch 1.5V to 5.5V 1.25A 8-Pin TSSOP Tube | 655 | 1+: $2.72800 10+: $2.04512 25+: $1.87405
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TPS2115PWROR Controllers, Ideal Diodes | Texas Instruments | Pwr Mux Autoswitch 1.5V to 5.5V 1.25A 8-Pin TSSOP T/R | 2956 | 1+: $2.63120 10+: $1.96592 25+: $1.80083
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TPS2113ADRBROR Controllers, Ideal Diodes | Texas Instruments | Pwr Mux Autoswitch 1.5V to 5.5V 2A 8-Pin VSON EP T/R | 14374 | 1+: $0.89315 10+: $0.87257 30+: $0.85715
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LM5050MK-1/NOPBOR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 6-Pin TSOT-23 T/R | 4763 | 10+: $0.72515 30+: $0.64115 100+: $0.53657
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LM5050MKX-1/NOPBOR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 6-Pin TSOT-23 T/R | 24588 | 1+: $1.88320 10+: $1.39392 25+: $1.27142
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LM5051MAE/NOPBOR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 8-Pin SOIC T/R | 128 | 1+: $2.64000 10+: $1.97384 25+: $1.80822
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LM5051MA/NOPBOR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 8-Pin SOIC Tube | 500 | 1+: $2.64000 10+: $1.97384 95+: $1.63115
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LM5050Q1MK-1/NOPBOR Controllers, Ideal Diodes | Texas Instruments | OR Controller, 75V, 15A, N-Ch, SOT-23-6, Automotive | 161 | 1+: $1.65772 10+: $1.48285 30+: $1.36115 | |
LM5050Q1MKX-1/NOPBOR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single Automotive 6-Pin TSOT-23 T/R | 139 | 1+: $1.74172 10+: $1.47772 30+: $1.31315 | |
LM5050Q0MKX-1/NOPBOR Controllers, Ideal Diodes | Texas Instruments | OR Controller, 75V, 1-Ch, SOT-23-6, Automotive | 2 | 1+: $1.67315 10+: $1.63372 30+: $1.60800 | |
LM74610QDGKTQ1OR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single Automotive 8-Pin VSSOP T/R | 339 | 1+: $2.34960 10+: $1.75384 25+: $1.60371
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LTC4420IDD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC SOURCE SELECTOR SWITCH 12DFN | 4 | - | |
LM66100DCKTOR Controllers, Ideal Diodes | Texas Instruments | 1.5-V to 5.5-V, 1.5-A, 0.5-uA IQ ideal diode with Integrated FET 6-SC70 -40 to 105 | 5736 | 5+: $0.19549 50+: $0.15296 250+: $0.13475
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LM66100DCKROR Controllers, Ideal Diodes | Texas Instruments | OR Controller P-channel Single 0.18Ohm 6-Pin SC-70 T/R | 56888 | 1+: $0.25520 10+: $0.17424 25+: $0.15453
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LM76202QPWPRQ1OR Controllers, Ideal Diodes | Texas Instruments | OR Controller Single 0.168Ohm Automotive 16-Pin HTSSOP EP T/R | Auf Lager | 2000+: $1.51326 | |
LM74202QPWPRQ1OR Controllers, Ideal Diodes | Texas Instruments | 2.2-A Integrated Ideal Diode with Overvoltage and Overcurrent Protection | 60 | 1+: $2.50972 10+: $2.12915 30+: $1.89257 | |
PI2127-01-LGIZOR Controllers, Ideal Diodes | Vicor Corporation | IC OR CTRLR N+1 17LGA | 69 | - | |
FPF3003UCXOR Controllers, Ideal Diodes | onsemi | IntelliMAX™ Full Functional Input Power Path Management Switch for Dual-Battery Portable System, WL-CSP 16L, 3000-REEL | Auf Lager | - |