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KA3846

6.95V~40V 16-Pin KA3846 DC to DC converter IC2 Outputs Up to 500kHz Transistor Driver


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-KA3846
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 639
  • Description: 6.95V~40V 16-Pin KA3846 DC to DC converter IC2 Outputs Up to 500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Supplier Device Package 16-PDIP
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2000
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Max Power Dissipation 1W
Frequency 43kHz
Base Part Number KA3846
Number of Outputs 2
Output Voltage 13.5V
Output Type Transistor Driver
Max Supply Voltage 40V
Operating Supply Current 21mA
Output Configuration Positive
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 6.95V~40V
Control Features Current Limit, Enable
Topology Push-Pull
Frequency - Switching Up to 500kHz
Rise Time 50μs
Synchronous Rectifier Yes
Fall Time (Typ) 50 μs
Nominal Input Voltage 15V
Max Frequency 500kHz
Clock Sync Yes
Output Phases 1
REACH SVHC Unknown
RoHS Status RoHS Compliant
Lead Free Lead Free

KA3846 Overview


This switching controller fits most application requirements since it is packaged in a 16-DIP (0.300, 7.62mm) package. The dc motor controller is adquate to generate for 2 outputs. Packaging for the pmic consists of Tube solid enclosures. Transistor Driver dc switching's outputs (s) are supported. 6.95V~40V is the operating voltage and supply voltage of the dc control. Suitable for work in a 0°C~70°C TA dc switcher. Using this switching controller, it is possible to switch at Up to 500kHz. A generalization of dc dc regulator can be made using Through Hole. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable. Searching "KA3846" will return other relevant dc to dc converter ics. Pins number 16 of switching converter in total. Test statistics indicate DC regulator outputs 13.5V voltage. You should note that the dc dc regulator's usual output current is 500mA. DC switcher's Through Hole makes it qualified for most application and prototype designs. DC switcher'sDC regulator500kHz has the maximum frequency. Switching controllers operate at 43kHz frequencies. Ideally, dc regulator should be kept at a temperature of 0°C or higher. There should be 70°C temperature above 70°C degrees Celsius when dc regulator runs. You can set the input voltage to 15V for nominal working status. Supplier dc dc controller package for this part is 16-PDIP. The supply current is 21mA. Switching voltage regulators is rated 40V in terms of maximum supply voltage.

KA3846 Features


Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Current Limit, Enable
Frequency: 43kHz

KA3846 Applications


There are a lot of ON Semiconductor KA3846 DC to DC converter applications.

  • Large fire protection systems
  • Wide-range voltage regulation circuits
  • Digital video recorders
  • Domestic water pumps
  • Automatic testing equipment
  • Industrial robots
  • Communication system
  • Game consoles
  • Imported equipment
  • Automation technology