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LR745N3-G

LR745N3-G

LR745N3-G

Microchip Technology

3 Terminations35V~450V 3 Pin LR745 Specialized Power Management ICs1 Functions

SOT-23

LR745N3-G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 25 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Number of Pins 3
Weight 453.59237mg
Operating Temperature-55°C~150°C
PackagingBulk
Published 2013
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
Terminal Finish MATTE TIN
Applications SMPS Start-Up
Subcategory Switching Regulator or Controllers
Voltage - Supply 35V~450V
Terminal Position BOTTOM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 400V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LR745
Qualification StatusNot Qualified
Output Voltage 25V
Power Supplies450V
Number of Channels 1
Voltage 40V
Analog IC - Other Type ANALOG CIRCUIT
Operating Supply Current 500μA
Current 4mA
Output Current4mA
Height 5.334mm
Length 5.21mm
Width 4.191mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:10513 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.53000$0.53
25$0.44280$11.07
100$0.40170$40.17

LR745N3-G Product Details

LR745N3-G Overview


Using Bulk as a shipping the power management path is acceptable.packaged the power management in TO-226-3, TO-92-3 (TO-226AA) for ease of transportation, it is easy to transport.The Through Hole mounting method facilitates easy adaptation.The power management is intended for use at SMPS Start-Up as well as other applications.It is recommended that the operating temperature of the power management ic be set to -55°C~150°C to prevent malfunctions.The power management operates at a voltage of 35V~450V volts.Get more power ic's pin-to-pin solutions for your special needs by searching LR745 .The power management is equipped with 3 terminals.The IC has been praised a lot for its capability of being a ANALOG CIRCUIT analog instruments designs.The power managment ic has 3 pins.A Through Hole allows mounting on a PCB or other board.When operated at 400V voltage, the power manager is capable of performing a wide range of demanding tasks.This power management ic operates from a voltage of 500μA .This item is ics supply of the Switching Regulator or Controllers series.It is necessary for 1 channels to work together in order for the output quality to be maintained.It is sufficient to run the power management chip with 450V power supplies.It has a 25V voltage output.There should be 4mA output from the ic power supply at the moment.

LR745N3-G Features


Mainly used in SMPS Start-Up applications
Operating temperature: -55°C~150°C
ANALOG CIRCUIT analog IC

LR745N3-G Applications


There are a lot of Microchip Technology LR745N3-GPower Management applications.

  • DSP
  • Automotive Advanced Driver Assistance System (ADAS)
  • GPS
  • Equipment Run-Off of Battery Backup
  • LTE modem
  • SSTL-2 WHITE SPACE
  • Camera Power Applications
  • Environmental Test
  • Power Supplies
  • Port/cable dongles

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