ADM1281 |
Part Number | ADM1281 |
Manufacturer | Analog Devices (https://www.analog.com/) |
Description | The ADM1281 is a hot-swap controller that allows a circuit board to be removed from or inserted into a live backplane. It also features current, voltage, power, and temperature readback through an int... |
Features |
► Drop-in replacement to ADM1278 ► ±0.3% accurate, 12-bit ADC for IOUT, VIN, VOUT, and temperature ► 290 ns response time to short-circuit ► Shutdown on detection of FET health fault ► Constant power foldback for tighter FET SOA protection ► Remote temperature sensing with programmable warning and shutdown thresholds ► Resistor-programmable 5 mV to 25 mV VSENSE current limit ► Programmable start-up current limit ► 1% accurate UV, OV, and PWRGD thresholds ► Split hot-swap and power monitor inputs to allow additional external ADC filtering ► Reports power and energy consumption over time ► Peak ... |
Document |
ADM1281 Data Sheet
PDF 2.00MB |
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