OR Controllers, Ideal Diodes
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 Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
TPS2101D
|
Texas Instruments | IC OR CTRLR SRC SELECT 8SOIC | 242 | $1.95 | |
|
TPS2103D
|
Texas Instruments | IC OR CTRLR SRC SELECT 8SOIC | 717 | $1.25 | |
|
TPS2100D
|
Texas Instruments | IC OR CTRLR SRC SELECT 8SOIC | 382 | $1.09 | |
MAX40200ANS+T
|
Maxim Integrated | IC DIODE CURRENT SWITCH 4WLP | 720 | $0.00 | |
LTC4359IS8#PBF
|
Linear Technology / Analog Devices | IDEAL DIODE CONTROLLER WITH REVE | 51 | $5.87 | |
MAX16141AAF+
|
Maxim Integrated | IC IDEAL DIODE CTLR 16TQFN | 96 | $3.33 | |
LTC4420CDD#PBF
|
Linear Technology / Analog Devices | IC SOURCE SELECTOR SWITCH 12DFN | 50 | $7.14 | |
TPS2112PW
|
Texas Instruments | IC OR CTRLR SRC SELECT 8TSSOP | 295 | $2.80 | |
|
TPS2112APW
|
Texas Instruments | IC OR CTRLR SRC SELECT 8TSSOP | 350 | $2.80 | |
MAX5079EUD+
|
Maxim Integrated | IC OR CTRLR N+1 14TSSOP | 73 | $8.71 |