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  • SI9114ADY-E3

SI9114ADY-E3

14 Terminals 9.5V~16.5V 14-Pin SI9114 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 20kHz~2MHz Transistor Driver


  • Manufacturer: Vishay Siliconix
  • Origchip NO: 880-SI9114ADY-E3
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 991
  • Description: 14 Terminals 9.5V~16.5V 14-Pin SI9114 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 20kHz~2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 3mA
Output Configuration Positive, Isolation Capable
Output Current 700mA
Voltage - Supply (Vcc/Vdd) 9.5V~16.5V
Control Features Enable, Soft Start
Topology Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 20kHz~2MHz
Input Voltage (Max) 200V
Control Technique PULSE WIDTH MODULATION
Rise Time 60ns
Synchronous Rectifier No
Fall Time (Typ) 40 ns
Switcher Configuration SINGLE
Max Frequency 2MHz
Max Duty Cycle 50 %
Clock Sync Yes
Length 8.65mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 240.999296mg
Operating Temperature -40°C~85°C TA
Packaging Bulk
Published 2014
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BCDMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number SI9114
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage 10V
Output Type Transistor Driver
Input Voltage-Nom 48V

SI9114ADY-E3 Overview


Capsuled in the 14-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. dc motor controller is suitable for 1 output generation. Packaging for the pmic consists of Bulk solid enclosures. Transistor Driver dc switching's outputs (s) are supported. This dc control has a supply voltage and operating voltage of 9.5V~16.5V. Work well in dc switchers with a -40°C~85°C TA. This switching controller can switch at 20kHz~2MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminals (s) are designed at DUAL. There are many different types of terminations for 14. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 48V volts. A search for "SI9114" will reveal other relevant dc to dc converter ics. 14 pins are on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. DC regulator outputs 10V voltage based on test statistics. Voltages 200V are the maximum that the dc to dc regulator will accept. In most cases, the output current of the dc dc regulator will be 700mA, so note that when you start the project. A duty cycle set at 50 % ensures voltage regulator dc to dc reliability during power-on and power-off. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. DC regulator has a maximum frequency of 2MHz. It runs on a supply current of 3mA.

SI9114ADY-E3 Features


Transistor Driver Outputs
Switching Frequency: 20kHz~2MHz
Enable, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %

SI9114ADY-E3 Applications


There are a lot of Vishay Siliconix SI9114ADY-E3 DC to DC converter applications.

  • Hydraulic presses
  • Servo drive system
  • Electric heating, lighting
  • Solar power plants
  • Computer rooms
  • Overvoltage protection circuits in TV sets
  • Telecommunications equipment
  • Network technology
  • Cutting machine tools
  • Sink circuits