SC1110TSTRT - Brand New SEMTECH DC DC Switching Controllers
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Description
The SC1110TSTRT is a low-cost, full featured, synchronous voltage-mode controller designed to generate termination voltage in double data rate (DDR) memory systems and other applications where wide data bus need to be actively terminated. It allows power flowing bi-directionally and can tightly regulate the termination voltage to track the chipset voltage at 50% at all times.
Specifications and Features
- Generates termination voltages for active termination schemes
- 1% set point accuracy
- Transient regulation better than ±80mV for ±7A output current
- VREFIN pin available for external 50% resistive divider to allow termination voltage track of the chipset voltage
- Buffered VREFOUT for system usage
- RDSON sensing for over current protection in hiccup mode
- Soft start and logic input enabling
- 250kHz switching for best transient and efficiency performance
- Gate drive capable for 0.5A sourcing and sinking
Application Scenarios
- DDR memory systems
- Active termination schemes in high speed logic systems
Comparison
Advantages- Low-cost
- Full featured
- Synchronous control of MOSFET half bridge
- Tightly regulated termination voltage tracking the chipset voltage
- Buffered VREFOUT for system usage
- Soft start and logic input enabling
- 250kHz switching for best transient and efficiency performance
- Gate drive capable for 0.5A sourcing and sinking
Disadvantages- None identified
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Similar parts: 3823 , Click to view
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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:
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- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Popular parts of the same kind
- Datasheet: Download SC1110TSTRT
- Chipdatas Part: CD87-SC1110TSTRT
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/30 04:59 +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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Free shipping without minimum order.