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Description
The RC5057 is a synchronous mode DC-DC controller IC designed for highly accurate and programmable output voltage. It is suitable for all Pentium II & III CPU applications and other high-performance processors. The RC5057 features remote voltage sensing, adjustable current limit, and active droop for optimal converter transient response. With a 5-bit D/A converter, the RC5057 allows for the programming of the output voltage from 1.3V to 3.5V.
Specifications and features
- Programmable output from 1.3V to 3.5V using an integrated 5-bit DAC
- Remote sense
- Active Droop
- 85% efficiency typical at full load
- Integrated Power Good and Enable/Soft Start functions
- Drives N-channel MOSFETs
- Overcurrent protection using MOSFET sensing
- 16 pin SOIC package
- Meets Intel Pentium II & III specifications using a minimum number of external componentsApplication Scenarios
- Power supply for Pentium® II & III
- VRM for Pentium II & III processor
- Telecom line cards
- Routers, switches & hubs
- Programmable step-down power supplyComparison
AdvantagesNoneDisadvantagesNone -
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download RC5057MT
- Chipdatas Part: CD94-RC5057MT
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/28 21:37 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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Registered Mail(www.singpost.com)
Free shipping without minimum order.