Power Controllers
Power controllers are semiconductor devices which control the power (the voltage and/or current) supplied to an electrical circuit. They work in a similar way to circuit breakers but are much more efficient and faster at turning off the power. Instead of disconnecting power when it reaches the trip point, it will turn it off as soon as it sees even a gradual energy increase. In this way, it can protect any equipment from damage which might be caused by power surges or spikes. There are various types of power controllers. Some are analogue-based and some can be used for AC, DC or for both currents. There are micro controllers which consist of a complete protection system on a chip or these devices can be programmable, either by computer or by a specific programming method. Newer smart controllers have features such as alarm strategies and diagnostic load fault detection to ensure the correct functioning of a circuit and, if necessary, its repair. Because of their high speeds, power controllers tend to be used more in the fields of manufacturing and engineering where a power surge protector might not be considered fast enough to safeguard expensive and sensitive pieces of machinery.
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LTC3786 - Low IQ Synchronous Boost Controller (1 Supplier)
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LTC3787 - PolyPhase Synchronous Boost Controller (1 Supplier)
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LTC3788-1 - 2-Phase, Dual Output Synchronous Boost Controller (1 Supplier)
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LTC3788 - 2-Phase, Dual Output Synchronous Boost Controller (1 Supplier)
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LTC3789 - High Efficiency, Synchronous, 4-Switch Buck-Boost Controller (1 Supplier)
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LTC3801 - Micropower Constant Frequency Step-Down DC/DC Controllers in ThinSOT (1 Supplier)
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LTC3802 - Dual 550kHz Synchronous 2-Phase DC/DC Controller with Programmable Up/Down Tracking (1 Supplier)
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LTC3803-3 - Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT (1 Supplier)
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LTC3803-5 - Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT (1 Supplier)
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LTC3803 - Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT (1 Supplier)
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LTC3805-5 - Adjustable Frequency Current Mode Flyback/ Boost/SEPIC DC/DC Controller (1 Supplier)
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LTC3805 - Adjustable Frequency Current Mode Flyback DC/DC Controller (1 Supplier)
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LTC3806 - Synchronous Flyback DC/DC Controller (1 Supplier)
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LTC3808 - No RSENSE, Low EMI, Synchronous DC/DC Controller with Output Tracking (1 Supplier)
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LTC3809-1 - No Rsense, Low Input Voltage, Synchronous DC/DC Controller with Output Tracking (1 Supplier)
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LTC3809 - No Rsense, Low EMI, Synchronous DC/DC Controller (1 Supplier)
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LTC3810 - 100V Current Mode Synchronous Switching Regulator Controller (1 Supplier)
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LTC3810-5 - 60V Current Mode Synchronous Switching Regulator Controller (1 Supplier)
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LTC3811 - High Speed Dual, Multiphase Step-Down DC/DC Controller (1 Supplier)
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LTC3812-5 - 60V Current Mode Synchronous Switching Regulator Controller (1 Supplier)
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LTC3813 - 100V Current Mode Synchronous Step-Up Controller (1 Supplier)
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LTC3814-5 - 60V Current Mode Synchronous Step-Up Controller (1 Supplier)
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LTC3816 - Single-Phase Wide VIN Range DC/DC Controller for Intel IMVP-6/IMVP-6.5 CPUs (1 Supplier)
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LTC3819 - 2-Phase, High Efficiency, Step-Down Controller for Sun Server CPUs (1 Supplier)
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LTC3822-1 - No RSENSE, Low Input Voltage, Synchronous Step-Down DC/DC Controller (1 Supplier)
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