SC472B - Single-Phase Single Chip Graphics Core Power Supply

Semtech

Datasheet Details

Part number	SC472B
Manufacturer	Semtech
File Size	361.49 KB
Description	Single-Phase Single Chip Graphics Core Power Supply
Datasheet	SC472B_Semtech.pdf

The SC472B is a single-phase chip, high-performance PWM controller designed to power advanced graphic cores.

include programmable soft-start, an open-drain PWRGD output, dual-level over-voltage and programmable over-current protection. The SC472B is available in a space-saving 4x4mm, 24-pin MLP package. Single-Phase Single Chip Graphics Core Power Supply Features.
Single-Phase Solution with Integrated Drivers.
Hysteretic Control for Fast Transient Response.
Active Voltage Positioning.
True Differential Remote (die) Sensing.
On-Chip Support for all IMVP-6+ Graphics SC47.

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Published: May 9, 2008 |