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SG1843J-DESC

14 Terminals 7.6V~30V 14-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1Hz~500kHz Transistor Driver


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-SG1843J-DESC
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 785
  • Description: 14 Terminals 7.6V~30V 14-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1Hz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Lifecycle Status OBSOLETE (Last Updated: 1 month ago)
Mount Through Hole
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature -55°C~125°C TA
Packaging Tube
Published 2009
Series Military, MIL-STD-883B
JESD-609 Code e0
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Pitch 2.54mm
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Operating Supply Voltage 30V
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 7.6V~30V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 1Hz~500kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 50ns
Synchronous Rectifier No
Fall Time (Typ) 50 ns
Switcher Configuration SINGLE
Screening Level 38535Q/M;38534H;883B
Max Duty Cycle 95 %
Height Seated (Max) 5.08mm
Width 7.62mm
RoHS Status Non-RoHS Compliant

SG1843J-DESC Overview


Capsuled in the 14-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. For outputs of 1, this dc motor controller is suitable. Packaging for the pmic consists of Tube solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). This dc control operates at 7.6V~30V and has a 7.6V~30V supply voltage. A -55°C~125°C TA dc switcher is not a problem. There is a switch at 1Hz~500kHz that can be used with this controller. Surface Mount makes it suitable for general dc dc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. An array of 14 terminations of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. Pins number 14 of switching converter in total. There is a particular type of Switching Regulator or Controllers in switching converter. The dc dc regulator's usual output current is 200mA, which should be noted down when you start a project. voltage regulator dc to dcs with a 95 % duty cycle are designed to be reliable when powered on and powered off. Having a Through Hole makes DC switcher ideal for most prototype and application designs. Users should apply 30V to operate the voltage regulator dc to dc safely and reliably. The dc to dc voltage regulator is from the Military, MIL-STD-883B series.

SG1843J-DESC Features


Transistor Driver Outputs
Switching Frequency: 1Hz~500kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 95 %

SG1843J-DESC Applications


There are a lot of Microchip Technology SG1843J-DESC DC to DC converter applications.

  • Precision electronic equipment
  • Bending machines
  • Packaging
  • Medical monitoring systems
  • Surface processing equipment
  • Medical equipment
  • Computer application technology
  • Plate bending machines
  • Smoke prevention equipment
  • Smoke exhaust equipment