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  • SC4910A
  • High-Performance Secondary Side Controller with Synchronous Rectifier
  • SC4905B
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Semtech SC454

Semtech SC454

Single-Phase Single Chip IMVP-6/6+ Vcore Power Supply

Not Recommended for New Designs - Last Day of purchase: 5/1/11

The complete datasheet for this product is restricted to IMVP licensees only. To request a datasheet, email: salesinfo@semtech.com.

Features


  • Single-Phase Solution with Integrated Drivers
  • Hysteretic Control for Fast Transient Response
  • VR_TT Support
  • Active Voltage Positioning
  • True Differential Remote (die) Sensing
  • On-Chip Support for all IMVP-6/6+ Power Management Features
  • VID Programmed Deeper Sleep Voltage
  • Fast/Slow C4E Break Event Support
  • Clock Enable (CLKEN#) Output
  • Delayed Power Good Signal with Blanking
  • Programmable Soft-Start and DAC Slew Control
  • Programmable OCP Threshold
  • Supports all Ceramic Decoupling Solutions
  • 32-pin MLP (5x5)
  • IMVP-6/6+ Notebook PCs
  • Embedded Applications
  • Latched Over-Voltage Protection

Applications


  • IMVP-6/6+ Notebook PCs
  • Embedded Applications

Packaging

MLP-32

Order Codes