LTC4261CUFD-2 - Brand New Linear Technology Hot Swap Controllers
In Stock:118 ,Ready for Immediate Shipping
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In Stock:
118,
Ready for Immediate Shipping
Brand:Linear Technology
Category:Hot Swap Controllers
Chipdatas Part No.:CD86-LTC4261CUFD-2
Manufacturer Part No.:LTC4261CUFD-2
Datecode:09+
Package:QFN
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Description
The LTC4261CUFD-2 is a hot swap controller that allows for the safe insertion and removal of electronic components in a circuit. It provides voltage, current, and power monitoring capabilities with an operating range of 2.7V to 80V. The LTC4261CUFD-2 includes a shunt regulator for supplies above 80V, enabling flexibility in the selection of input supply. It features an onboard accurate 12-bit ADC that measures load current, input voltage, and an auxiliary external voltage.
Specifications and features
- Rail-to-Rail Input Range: 0V to 80V
- Wide Input Supply Range: 2.7V to 80V
- Shunt Regulator for Supplies >80V
- Δ∑ ADC with less than ±0.75% Total Unadjusted Error
- 12-Bit Resolution for Current and Voltages
- Internal Multiplier Calculates 24-Bit Power Value
- Stores Minimum and Maximum Values
- Additional ADC Input Monitors an External Voltage
- Internal Digital Multiplier Calculates Power
- Continuous Scan and Snapshot Modes
- Shutdown Mode with IQ<80μA
- Split SDA for Opto-Isolation
- Available in 12-Lead 3mm ×3mm QFN and MSOP Packages
Application Scenarios
- Telecom Infrastructure
- Industrial
- Automotive
- Consumer
Comparison
Advantages- Safe insertion and removal of electronic components
- Wide input supply range for flexibility
- Accurate monitoring of voltage, current, and power
- Provides shunt regulator for supplies above 80V
- 12-bit ADC with low unadjusted error
- Calculates 24-bit power value
- Stores minimum and maximum values
- Includes additional ADC input for external voltage monitoring
- Various operating modes for different requirements
- Available in different package options
Disadvantages- Not suitable for low voltage applications
- May require additional components for certain setups
- Could be more expensive compared to simpler alternatives
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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:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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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:
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- - Western Union.
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Additional Information
- Datasheet: Download LTC4261CUFD-2
- Chipdatas Part: CD86-LTC4261CUFD-2
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/28 19:57 +0800
Refund
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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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Payment Method
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Western Union charge US$0.00 banking fee.
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