uP1674 controller equivalent, 3/2-phase sdpwm controller.
include adjustable soft start, transient boost function, under/over voltage protection and over current protection. The uP1674 is available in VQFN5x5-32L package.
Applic.
Desktop and Notebook PC Core Power Supplies
Pin Configuration
Features
Intel VR12/IMVP7 Compliant
I and V Reporting
.
The uP1674 is a Simulated Digital PWM controller that integrates a 3/2-phase PWM controller. uP1674 accurately reports output voltages and output currents to comply with VR12 specification.
The uP1674 integrates 2 bootstrapped drivers that support 12.
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