LTC4223CDHD-1 - Brand New Analog Devices / Linear Technology Hot Swap Controllers
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Description
The LTC4223CDHD-1 is a 2-channel Hot SwapTM controller designed for safely inserting and removing a board from a live backplane. It features two independent high side gate drivers that control external N-channel pass transistors, allowing for ramping up the output voltages with current foldback to limit inrush current during start-up. The GATE pins do not require external compensation capacitors. This controller can be configured to ramp up and down separately or simultaneously, and it supports supply voltages ranging from 2.7V to 13.5V for channel 1 and 1V to 13.5V for channel 2.
Specifications and features
- Allows Safe Board Insertion and Removal from a Live Backplane
- Configurable Power Supply Sequencing
- Soft-Start with Current Foldback Limits Inrush Current
- No External Gate Capacitor Required
- Adjustable Dual Level Circuit Breaker Protection
- Controls Supply Voltages from 1V to 13.5V
- Independent N-Channel MOSFET High Side Drivers
- FB Pin Monitors VOUT for Overvoltage Protection
- Latch Off or Automatic Retry on Current Fault
- FAULT and PWRGD Outputs
- Narrow 16-Pin SSOP PackageApplication Scenarios
- Electronic Circuit Breaker
- Power Supply Sequencing
- Live Board Insertion and Removal
- Industrial High Side Switch/Circuit BreakerComparison
AdvantagesNoneDisadvantagesNone -
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 LTC4223CDHD-1
- Chipdatas Part: CD91-LTC4223CDHD-1
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/30 13:20 +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)
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UPS(www.ups.com)
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FedEx(www.fedex.com)
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Registered Mail(www.singpost.com)
Free shipping without minimum order.