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CS2841BED14

14 Terminals 7.4V~40V 14-Pin CS2841 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-CS2841BED14
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 670
  • Description: 14 Terminals 7.4V~40V 14-Pin CS2841 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Lifecycle Status OBSOLETE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2008
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn80Pb20)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number CS2841
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 5.1V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1A
Voltage - Supply (Vcc/Vdd) 7.4V~40V
Control Features Frequency Control
Input Voltage (Min) 8.4V
Topology Boost, Flyback
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Rise Time 50ns
Synchronous Rectifier Yes
Fall Time (Typ) 50 ns
Switcher Configuration SINGLE
Max Frequency 52kHz
Max Duty Cycle 50 %
Switching Frequency 60kHz
Clock Sync No
Duty Cycle 95 %
Length 8.65mm
Width 3.9mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

CS2841BED14 Overview


This switching controller fits most application requirements since it is packaged in a 14-SOIC (0.154, 3.90mm Width) package. The dc motor controller is adquate to generate for 1 outputs. Tube solid enclosure protects the pmic. There are Transistor Driver dc switching's output (s) that it can handle. Voltages 7.4V~40V are the dc control's supply voltage and operating voltage, respectively. Suitable for a -40°C~85°C TA dc switcher. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Frequency Control. SWITCHING CONTROLLER analog IC connects the switch converters. There are a DUAL terminal on the switching converters. A variety of terminations with 14 of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. You can find other relevant dc to dc converter ics by searching "CS2841". There are a total of 14 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. dc dc voltage regulators should have a minimum input voltage of 8.4V. DC regulator outputs 5.1V voltage according to the test statistics. If you start a project, note down the dc dc regulator's usual output current of 1A. It is set to 50 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. 52kHz is the maximum frequency of this dc regulators. When this switching controller is running at frequency 60kHz, it can perform well in most cases.

CS2841BED14 Features


Transistor Driver Outputs
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Switching Frequency: 60kHz

CS2841BED14 Applications


There are a lot of ON Semiconductor CS2841BED14 DC to DC converter applications.

  • Emergency lighting monitoring equipment
  • CMM
  • Ball screw pair
  • Electrical distribution systems
  • Printing
  • Computer monitoring equipment of building
  • Network technology
  • Cutting machine tools
  • Medical monitoring systems
  • Photovoltaic power