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LT1640L Datasheet

Manufacturer: Linear Technology (now Analog Devices)

This datasheet includes multiple variants, all published together in a single manufacturer document.

LT1640L datasheet preview

Datasheet Details

Part number LT1640L
Datasheet LT1640L LT1 Datasheet (PDF)
File Size 292.23 KB
Manufacturer Linear Technology (now Analog Devices)
Description Negative Voltage Hot Swap Controller
LT1640L page 2 LT1640L page 3

LT1640L Overview

The LT®1640L/LT1640H is an 8-pin, negative voltage Hot SwapTM controller that allows a board to be safely inserted and removed from a live backplane. Inrush current is limited to a programmable value by controlling the gate voltage of an external N-channel pass transistor. The pass transistor is turned off if the input voltage is less than the programmable undervoltage threshold or greater than the overvoltage...

LT1640L Key Features

  • 80V Programmable Inrush Current Programmable Electronic Circuit Breaker Programmable Overvoltage Protection Programmable

LT1640AH from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
Linear Logo LT1640AH Negative Voltage Hot Swap Controller Linear
Linear Logo LT1640AL Negative Voltage Hot Swap Controller Linear
Linear Technology (now Analog Devices) logo - Manufacturer

More Datasheets from Linear Technology (now Analog Devices)

See all Linear Technology (now Analog Devices) datasheets

Part Number Description
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LT1611 Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter
LT1612 Step-Down 800kHz PWM DC/DC Converter
LT1613 Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter
LT1614 Inverting 600kHz Switching Regulator
LT1615 Micropower Step-Up DC/DC Converters

LT1640L Distributor

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