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  • LT1242MJ8

LT1242MJ8

8 Terminations10V~25V LT1242 AC to DC power converterUp to 500kHz


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1242MJ8
  • Package: 8-CDIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 783
  • Description: 8 Terminations10V~25V LT1242 AC to DC power converterUp to 500kHz (Kg)

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Shipping Cost

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

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Delivery Time

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Mounting Type Through Hole
Package / Case 8-CDIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature -55°C~125°C TJ
Packaging Tube
Published 1997
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
HTS Code 8542.39.00.01
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 1
Terminal Pitch 2.54mm
Reach Compliance Code compliant
Base Part Number LT1242
Pin Count 8
JESD-30 Code R-GDIP-T8
Output Voltage 2.5V
Analog IC - Other Type SWITCHING CONTROLLER
Voltage - Supply (Vcc/Vdd) 10V~25V
Control Features Frequency Control
Input Voltage (Min) 11V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 1A
Frequency - Switching Up to 500kHz
Input Voltage (Max) 25V
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 10mA
Switcher Configuration SINGLE
Internal Switch(s) No
Duty Cycle 96%
Output Isolation Isolated
Voltage - Start Up 16V
Height Seated (Max) 5.08mm
Width 7.62mm
RoHS Status Non-RoHS Compliant

LT1242MJ8 Overview


A ac to dc converter of the package 8-CDIP (0.300, 7.62mm) contains the ac to dc converter.In Tube case, the ac dc converter is available.Through Hole mounts this AC/DC converter.This ac dc converter should be operated at a temperature of -55°C~125°C TJ °C so that it can deliver its performance.In this AC DC converter, an analog integrated circuit (IC) of type SWITCHING CONTROLLER is employed.As a result, the switching frequency reaches Up to 500kHz .Supply voltage (Vcc/Vdd) does not need to exceed 10V~25V .Total terminations are 8 .There are a total of 8 pins on the ac-dc converter.The LT1242 family allows you to search for similar acdc converters.The ac to dc conversions can be found in Switching Regulator or Controllers .The output voltage of the AC/DC converter is 2.5V .Based on a unique technique, the input voltage can be ensured to have the maximal value of 25V .Ac to dc inverters can be powered by up to 1A current.

LT1242MJ8 Features


Packaged with 8-CDIP (0.300, 7.62mm)
Switching Frequency at Up to 500kHz

LT1242MJ8 Applications


There are a lot of Linear Technology/Analog Devices LT1242MJ8 AC DC Converters applications.

  • ATX/BTX Auxiliary Power
  • White goods
  • USB type-c v1.2 chargers with optional VDM
  • Battery chargers for mobile devices with touchpad display
  • Auxiliary Power Supplies
  • AC/DC LED Driver applications
  • Cleaners
  • Adapter for ADSL
  • Standby Power Supply
  • Switching AC-DC Adapter