EXAR  

Evaluation Board for SP6134 Dual Supply Synch Step Down Switching Controller

Mfr Part#: SP6134EB
Packaging:  BULK
Std Packaging Qty:  1

 

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$42.50 USD (each)
1+ $42.50

Availability

Qty in Stock :   4
Factory Stock : N/A
Factory Lead-Time: N/A
Min. Order Qty: 1
Multiple of: 1
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Overview

Product Highlight

  • Type: DC/DC Converters
  • Core Supported: SP6134

Exar's PowerXR products fuse digital power-supply control and monitoring technology with high-performance analog circuitry in a new generation of digital power-management products that enable system architects to create products with advanced, integrated, switching power supplies that significantly reduce wasted energy compared to more commonly used linear power-supply regulators.

The SP6134 is a synchronous step-down switching regulator controller optimized for high efficiency. The part is designed to be especially attractive for dual supply, 12 V step down with 5 V used to power the controller. This lower VCC voltage minimizes power dissipation in the part. It is designed to drive a pair of external NFETs using a fixed 600 kHz frequency, PWM voltage mode architecture. Protection features include UVLO, thermal shutdown and output short circuit protection. The SP6134 is available in the cost and space saving 10-pin MSOP.The SP6134EB is designed with a very accurate 1.0% reference over line, load and temperature.

Features:

  • Easy Evaluation for the SP6134CU 12 V Input, 0 to 2 A Output Synchronous Buck Converter.
    Precision 0.80 V with ±1% High Accuracy Reference.
    UVIN and Output Dead Short Circuit Shutdown Protection Features.
    High Efficiency: 92%.
    Feature Rich: UVIN, Programmable Softstart,External VCC Supply and Output Dead Short Circuit Shutdown Protection.

Applications:

  • 12 V DPA.
  • Communications Systems.
  • Graphics Cards.

For More Information About Synchronous Step Down Switching Controller: CLICK HERE.

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