LTC4219CDHC-12#PBF

LTC4219CDHC-12#PBF

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LTC4219CDHC-12#PBF
IC HOT SWAP CTRLR GP 16DFN
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$11.02

Price update:a months ago
Available in stock: 2702
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
LTC4219CDHC-12#PBF Products

The LTC4219CDHC-12 is an integrated solution for Hot Swap applications that allows a board to be safely inserted and removed from a live backplane. The part integrates a Hot Swap controller, power MOSFET and current sense resistor in a single package for small form factor applications.

The LTC4219CDHC-12 provides separate inrush current control and a 10% accurate 5.6A current limit with foldback current limiting. The current limit threshold can be adjusted dynamically using an external pin. Additional features include a current monitor output that amplifies the sense resistor voltage for ground referenced current sensing and a MOSFET temperature monitor output. Thermal limit and power good monitoring are also provided. The power good detection level and foldback current limit profile are internally preset for 5V (LTC4219-5) and 12V (LTC4219-12) applications.

Feature

  • Small Footprint
  • 33mΩ MOSFET with RSENSE
  • Available in Preset 12V and 5V Versions
  • Adjustable, 10% Accurate Current Limit
  • Current and Temperature Monitor Outputs
  • Overtemperature Protection
  • Adjustable Current Limit Timer Before Fault
  • Power Good and Fault Outputs
  • Adjustable Inrush Current Control
  • Available in 16-Lead 5mm × 3mm DFN Packages

Applications

  • RAID Systems
  • Server I/O Cards
  • Industrial

Product Attributes

TYPE DESCRIPTION Select all
Package Tube
Current - Supply 1.6 mA
Operating Temperature 0°C ~ 70°C
Current - Output (Max) 5.6A
Voltage - Supply 2.9V ~ 15V
Programmable Features Current Limit, Fault Timeout
Features Thermal Limit, UVLO
Applications General Purpose
Internal Switch(s) Yes
Number of Channels 1
Supplier Device Package 16-DFN (5x3)
Type Hot Swap Controller, Monitor
Package / Case 16-WFDFN Exposed Pad
Product Status Active
Mounting Type Surface Mount

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$11.02

Price update:a months ago
Available in stock: 2702
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

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