RT9241A Datasheet Two-phase DC/dc Controller

Manufacturer: RichTek Technology

Overview: RT9241A/B Two-Phase DC/DC Controller for CPU Core Power Supply.

Datasheet Details

Part number	RT9241A
Manufacturer	RichTek Technology
File Size	296.96 KB
Description	Two-Phase DC/DC Controller
Datasheet	RT9241A_RichTekTechnology.pdf

General Description

The RT9241A/B is a two-phase buck DC/DC controller integrated with all control functions for high performance processor VRM.

The RT9241A/B drives 2 buck switching stages operating in 180 degree phase shift.

The twophase architecture provides high output current while maintaining low power dissipation on power devices and low stress on input and output capacitors.

Key Features

z Two-Phase Power Conversion z VRM 9.0 DAC Output with Active Droop Compensation for Fast Load Transient z Precise Channel Current Sharing with Differential Sense Input z Hiccup Mode Over Current Protection z Programmable Under Voltage Lockout and Soft Start z High Ripple Frequency, (Channel Frequency Times Channel Number) z 100kHz Version (RT9241B) for Lower Switching Loss z RoHS Compliant and 100% Lead (Pb)-Free.

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Similar Datasheet

Brand Logo	Part Number	Description	Manufacturer
	RT9241	Two-Phase DC/DC Controller	Richtek

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