Low Voltage Hot Swap Controllers

Linear Technology’s low voltage Hot Swap ICs feature operating voltages down to 0V. With features such as multi-level overcurrent protection, low quiescent current operation (LTC4231), precision circuit breaker, current monitoring output, internal (10A and 20A with guaranteed SOA) or external MOSFETs, integrated ADC with I2C interface, SOA sharing dual current paths (LTC4282), ideal diode control, supply sequencing or tracking in multiple-supply applications, these controllers offer a compact and robust solution for board or blade insertion into live backplanes of either proprietary or standards based (MicroTCA, AMC) chassis.

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