PMIC - 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.
Manufacturer Part No
SKU
Description
Manufacturer
PDF
Price
99-428511-TPS2111PW
IC OR CTRLR SRC SELECT 8TSSOP
Texas Instruments
99-428512-TPS2412D
IC OR CTRLR N+1 8SOIC
Texas Instruments
99-428513-TPS2413D
IC OR CTRLR N+1 8SOIC
Texas Instruments
99-428514-LTC4417HGN#PBF
IC OR CTRLR SRC SELECT 24SSOP
Analog Devices Inc.
99-428515-TPS2419D
IC OR CTRLR N+1 8SOIC
Texas Instruments
99-428516-LTC4354CS8#TRPBF
IC OR CTRLR SRC SELECT 8SOIC
Analog Devices Inc.
99-428517-MAX5943AEEE+
IC OR CTRLR N+1 16QSOP
Analog Devices Inc./Maxim Integrated
99-428518-TPS2410PW
IC OR CTRLR N+1 14TSSOP
Texas Instruments
99-428519-TPS2411PW
IC OR CTRLR N+1 14TSSOP
Texas Instruments
99-428520-TPS2413DR
IC OR CTRLR N+1 8SOIC
Texas Instruments
99-428521-TPS2410RMST
O-RING CONTROLLER
Texas Instruments
99-428522-MAX5944ESE+
IC OR CTRLR N+1 16SOIC
Analog Devices Inc./Maxim Integrated
99-428523-LTC4420IDD#PBF
IC SOURCE SELECTOR SWITCH 12DFN
Analog Devices Inc.
99-428524-LTC4354CS8#PBF
IC OR CTRLR SRC SELECT 8SOIC
Analog Devices Inc.
99-428525-MAX5079EUD+
IC OR CTRLR N+1 14TSSOP
Analog Devices Inc./Maxim Integrated
99-428526-LTC4420CMSE#PBF
IC SOURCE SELECTOR SWITCH 12MSOP
Analog Devices Inc.
99-428527-LT4320MPMSE-1#PBF
IC OR CTRLR BRIDGE RECT 12MSOP
Analog Devices Inc.
99-428528-LM5050MKX-2/NOPB
IC OR CTRLR N+1 6SOT
Texas Instruments
99-428529-ISL6144IRZA
IC OR CTRLR N+1 20QFN
Renesas Electronics America Inc
99-428530-LT4351CMS#PBF
IC OR CTRLR N+1 10MSOP
Analog Devices Inc.