IR3584MTRPBF Datasheet PDF - Infineon

●Benefits:

● Ultra Low Quiescent Power Dual output 4+1 phase PWM Controller

● Intel® VR12, VR12.5 and Memory VR modes

● Overclocking and Gaming Modes

● PVI GPU VR mode

● Switching frequency from 194KHz to 2MHz per phase in 56 steps

● IR Efficiency Shaping Features including Dynamic Phase Control and Automatic Power State Switching

● Programmable 1-phase or 2-phase operation for Light Loads and Active Diode Emulation for Very Light Loads

● IR Adaptive Transient Algorithm (ATA) on both loops minimizes output bulk capacitors and system cost

● Auto-Phase Detection with PID Coefficient autoscaling

● Fault Protection: OVP, UVP, OCP, OTP, CFP

● I2C/SMBus/PMBus system interface for reporting of Temperature, Voltage, Current and Power telemetry for both loops

● Multiple Time Programming (MTP) with integrated charge pump for easy non-volatile programming

● Compatible with 3.3V tri-state drivers and IR ATL mode drivers

● +3.3V supply voltage -40°C to 85°C ambient operation

● Pb-Free, RoHS, 5x5mm 40-pin, 0.4mm pitch QFN