LTC4252BCMS-1#TRPBF

LTC4252BCMS-1#TRPBF

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LTC4252BCMS-1#TRPBF
IC HOT SWAP CTRLR -48V 10MSOP
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$4.26

Quantity Available: 2540
SZC Quality Assurance
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.

LTC4252BCMS-1#TRPBF FEATURES

Live – 48V BackplaneAccelerated Response

LTC4252BCMS-1#TRPBF DESCRIPTION

The LTC®4252 negative voltage Hot SwapTM controllerallows a board to be safely inserted and removed from alive backplane. Output current is controlled by three stagesof current limiting: a timed circuit breaker, active currentlimiting and a fast feedforward path that limits peak currentunder worst-case catastrophic fault conditions.Adjustable undervoltage and overvoltage detectors dis-connect the load whenever the input supply exceeds thedesired operating range. The LTC4252’s supply input isshunt regulated, allowing safe operation with very highsupply voltages. A multifunction timer delays initial start-up and controls the circuit breaker’s response time. Thecircuit breaker’s response time is accelerated by sensingexcessive MOSFET drain voltage, keeping the MOSFETwithin its safe operating area (SOA). An adjustable soft-start circuit controls MOSFET inrush current at start-up.The LTC4252-2 provides automatic retry after a fault. TheLTC4252C-1/LTC4252C-2 feature tight ±1% undervoltage/overvoltage threshold accuracy. The LTC4252 is availablein either an 8-pin or 10-pin MSOP.The LTC4252B and LTC4252C improve the ruggednessof the shunt regulator in the LTC4252 and LTC4252A.

LTC4252BCMS-1#TRPBF APPLICATIONS

Product Attributes

TYPE DESCRIPTION Select all
Package Tape & Reel (TR)
Current - Supply 800 µA
Series -
Operating Temperature 0°C ~ 70°C
Current - Output (Max) -
Voltage - Supply -48V
Programmable Features Current Limit, Fault Timeout, OVP, UVLO
Features Latched Fault
Applications -48V
Internal Switch(s) No
Number of Channels 1
Supplier Device Package 10-MSOP
Type Hot Swap Controller
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Product Status Active
Mounting Type Surface Mount

$4.26

Quantity Available: 2540
SZC Quality Assurance
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.
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years