Part number:
uP1674
Manufacturer:
uPI Semiconductor
File Size:
732.78 KB
Description:
3/2-phase sdpwm controller.
Datasheet Details
Part number:
uP1674
Manufacturer:
uPI Semiconductor
File Size:
732.78 KB
Description:
3/2-phase sdpwm controller.
uP1674, 3/2-Phase SDPWM Controller
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 12V + 12V driving capability.
3/2 phase operation is
uP1674 Features
* include adjustable soft start, transient boost function, under/over voltage protection and over current protection. The uP1674 is available in VQFN5x5-32L package. Applications Desktop and Notebook PC Core Power Supplies Pin Configuration Features Intel VR12/IMVP7 Compliant I and V Reporting OUT
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