RT9243 Datasheet - Richtek Technology

RT9243, Multi-Phase PWM Controller

www.DataSheet4U.com RT9243 Multi-Phase PWM Controller for CPU Core Power Supply General .
The RT9243 is a multi-phase buck DC/DC controller integrated with all control functions for GHz CPU VRM.

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RT9243_RichtekTechnology.pdf

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Datasheet Details

Part number:

RT9243

Manufacturer:

Richtek Technology

File Size:

531.94 KB

Description:

Multi-Phase PWM Controller

Features

* z Multi-Phase Power Conversion with Automatic Phase Selection VRD10.x DAC Output with Active Droop Compensation for Fast Load Transient Smooth VCORE Transition at VID Jump Power Stage Thermal Balance by RDS(ON) Current Sense Hiccup Mode Over-Current Protection Programmable Switching Frequency (50kH

Applications

* z z z Intel® Processors Voltage Regulator: VRD10.x Low Output Voltage, High Current DC-DC Converters Voltage Regulator Modules Pin Configurations (TOP VIEW) OVP PGOOD VID4 VID3 VID2 VID1 VID0 VID125 VOSS ADJ SS FB COMP VDIF ISN4 ISN3 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24

RT9243 Distributors

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RT9243 Multi-Phase PWM Controller Richtek Technology

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