UCD90124A sequencer/monitor equivalent, 12-rail power-supply sequencer/monitor.
*1 Monitor and sequence 12 voltage rails
– All rails sampled every 400 μs
– 12-bit ADC with 2.5-V, 0.5% internal VREF
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* Industrial ATE
* Telecommunications and networking equipment
* Servers and storage systems
* Any syste.
The UCD90124A is a 12-rail PMBus/I2C addressable power-supply sequencer and monitor. The device integrates a 12-bit ADC for monitoring up to 12 power-supply voltage inputs. Twenty-six GPIO pins can be used for power supply enables, power-on reset sig.
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