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SI9105DN02-T1-E3

SI9105DN02-T1-E3

SI9105DN02-T1-E3

Vishay Siliconix

20 Terminals 10V 20-Pin SI9105 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 40kHz~1MHz Tape & Reel (TR) 20-LCC (J-Lead)

SOT-23

SI9105DN02-T1-E3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-LCC (J-Lead)
Number of Pins 20
Weight 722.005655mg
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2014
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BCDMOS
Terminal Position QUAD
Terminal FormJ BEND
Peak Reflow Temperature (Cel) 250
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number SI9105
Function Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 120V
Output Voltage 4V
Output Type Fixed
Voltage - Input (Min) 10V
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive or Negative, Isolation Capable
Output Current80μA
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching 40kHz~1MHz
Synchronous RectifierNo
Switcher Configuration SINGLE
Max Duty Cycle 50 %
Height Seated (Max) 4.57mm
Length 8.9662mm
Width 8.9662mm
RoHS StatusROHS3 Compliant
In-Stock:2222 items

SI9105DN02-T1-E3 Product Details

SI9105DN02-T1-E3 Overview


It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. In this voltage regulator, there are 20 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. There is a 20-LCC (J-Lead) package available for this voltage regulator, as DC DC switching regulator is space-saving. The voltage regulator 12v has 1 outputs. This DC DC switching regulator generates Fixed output on its output pins. This switching regulator is designed to fit the Surface Mount mounting system. This voltage regulator 12v should operate at a temperature of -40°C~85°C TA when operating. DC-DC switching regulators reach 40kHz~1MHz switching frequencies. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 10V. There is a voltage regulator maximum input voltage of 120V. Its 250 peak reflow temperature makes this regulator essentially indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 10V for operation. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. This DC/DC regulator belongs to the SI9105 family. The voltage DC DC switching regulator can provide is up to 4V volts. The switching regulator operation of the system is controlled by 20 pins. A DC DC switching regulator output current of 80μA is normal.

SI9105DN02-T1-E3 Features


1 outputs
Peak reflow temperature (Cel) of 250
20 pins

SI9105DN02-T1-E3 Applications


There are a lot of Vishay Siliconix SI9105DN02-T1-E3 Voltage Regulators applications.

  • USB circuits
  • Geothermal power
  • Adjustable voltage or current linear circuits
  • Constant current circuits
  • Smart grid
  • Low output voltage switching power supply circuits
  • Fire elevators
  • Digital video recorders
  • Lathes
  • Domestic water pumps

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