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  • SI9111DY-E3

SI9111DY-E3

14 Terminals 9.5V~13.5V 14-Pin SI9111 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 40kHz~1MHz Transistor Driver


  • Manufacturer: Vishay Siliconix
  • Origchip NO: 880-SI9111DY-E3
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 770
  • Description: 14 Terminals 9.5V~13.5V 14-Pin SI9111 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 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 338.011364mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
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 SI9111
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage 9.7V
Output Type Transistor Driver
Input Voltage-Nom 48V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 10mA
Voltage - Supply (Vcc/Vdd) 9.5V~13.5V
Control Features Enable, Reset
Topology Cuk, Flyback, Forward Converter, Push-Pull
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 3MHz
Max Duty Cycle 50 %
Duty Cycle 50 %
Length 8.65mm
Width 3.9mm
RoHS Status ROHS3 Compliant

SI9111DY-E3 Overview


It comes in the 14-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 9.5V~13.5V voltage are supplied and operated. Worked in an dc switcher with a -40°C~85°C TA rating. It can switch at 40kHz~1MHz. The Surface Mount makes it ideal for general dc dc regulator. Enable, Reset is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. Different dc switching's functions can be applied to 14 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's input voltageis 48V volts. Other relevant dc to dc converter ics can be found by searching "SI9111". There are 14 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. DC regulator outputs 9.7V voltage based on test statistics. You should note that the dc dc regulator's usual output current is 10mA. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 50 % during power-up and power-down. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. DC regulator's maximum frequency is 3MHz.

SI9111DY-E3 Features


Transistor Driver Outputs
Switching Frequency: 40kHz~1MHz
Enable, Reset
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %

SI9111DY-E3 Applications


There are a lot of Vishay Siliconix SI9111DY-E3 DC to DC converter applications.

  • Laboratories
  • Injection molding machinery
  • Emergency lighting monitoring equipment
  • Servo drive system
  • Sink circuits
  • Cutting machine tools
  • Computer rooms
  • Printing
  • Program control systems
  • Solar power plants