LTC4251BCS6-1 - Brand New Linear Technology Hot Swap Controllers
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DESCRIPTION
The LTC®4252 negative voltage Hot SwapTM controller allows a board to be safely inserted and removed from a live backplane. Output current is controlled by three stages of current limiting: a timed circuit breaker, active current limiting and a fast feedforward path that limits peak current under worst-case catastrophic fault conditions.
FEATURES
■ Allows Safe Board Insertion and Removal from a Live –48V Backplane
■ Floating Topology Permits Very High Voltage Operation
■ Programmable Analog Current Limit With Circuit Breaker Timer
■ Fast Response Time Limits Peak Fault Current
■ Programmable Soft-Start Current Limit
■ Programmable Timer with Drain Voltage Accelerated Response
■ ±1% Undervoltage/Overvoltage Threshold Accuracy (LTC4252A)
■ Adjustable Undervoltage/Overvoltage Protection
■ LTC4252-1/LTC4252A-1: Latch Off After Fault
■ LTC4252-2: Automatic Retry After Fault
■ Available in 8-Pin and 10-Pin MSOP PackagesAPPLICATIONS
■ Hot Board Insertion
■ Electronic Circuit Breaker
■ –48V Distributed Power Systems
■ Negative Power Supply Control
■ Central Office Switching
■ High Availability Servers
■ ATCA -
Similar parts: 797 , 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:
- - 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 LTC4251BCS6-1
- Chipdatas Part: CD94-LTC4251BCS6-1
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/20 22:54 +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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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
