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  • SI9118DY-E3

SI9118DY-E3

16 Terminals 10V~16.5V 16-Pin SI9118 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 40kHz~1MHz Transistor Driver


  • Manufacturer: Vishay Siliconix
  • Origchip NO: 880-SI9118DY-E3
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 642
  • Description: 16 Terminals 10V~16.5V 16-Pin SI9118 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 40kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 547.485991mg
Operating Temperature -40°C~85°C TA
Packaging Bulk
Published 2013
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
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 SI9118
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage 11.5V
Output Type Transistor Driver
Operating Supply Voltage 16.5V
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 3mA
Output Configuration Positive, Isolation Capable
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 10V~16.5V
Control Features Current Limit, Enable, Frequency Control, Soft Start
Topology Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 40kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 40ns
Synchronous Rectifier No
Fall Time (Typ) 40 ns
Switcher Configuration SINGLE
Max Frequency 1MHz
Max Duty Cycle 80 %
Length 9.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant

SI9118DY-E3 Overview


Capsuled in the 16-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. A solid enclosure of Bulk surrounds pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sA 10V~16.5V voltage is supplied to the dc control and used for operating it. Qualified to work in a -40°C~85°C TA dc switcher. The switching controller is capable of switching at the 40kHz~1MHz position. It is suitable for general dc dc regulator when it is set to Surface Mount. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . 16 terminations with a variety of function. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's voltage input of 10V. Search for "SI9118" to find other relevant dc to dc converter ics. Pins number 16 of switching converter in total. In particular, switching converter is a type of Switching Regulator or Controllers. The test statistics indicate that DC regulator outputs a voltage of 11.5V. In most cases, the output current of the dc dc regulator will be 500mA, so note that when you start the project. A duty cycle set at 80 % 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. There is a maximum frequency of 1MHz on this dc regulators. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 16.5V. There is 3mA supply current for it.

SI9118DY-E3 Features


Transistor Driver Outputs
Switching Frequency: 40kHz~1MHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %

SI9118DY-E3 Applications


There are a lot of Vishay Siliconix SI9118DY-E3 DC to DC converter applications.

  • Post equipment
  • Printing
  • Low output voltage switching power supply circuits
  • Overvoltage protection circuits in TV sets
  • Mobile phones
  • ATMs
  • Household control circuits
  • Computer monitoring equipment of building
  • Special machining machine tools
  • Pipe bending machines