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SG120-20IG

SG120-20IG

SG120-20IG

Microsemi

Fixed PMIC 3 TO-257

SOT-23

SG120-20IG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 2 weeks ago)
Mount Through Hole
Package / Case TO-257
PackagingBulk
Published 1999
JESD-609 Code e0
Pbfree Code no
Part StatusDiscontinued
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature125°C
Min Operating Temperature -55°C
Technology BIPOLAR
Terminal Position SINGLE
Number of Functions 1
Pin Count3
JESD-30 Code R-MSFM-T3
Number of Outputs 1
Output Type Fixed
Max Output Current1.5A
Polarity Negative
Quiescent Current4mA
Voltage - Output -20V
Output Voltage 1 20V
Max Input Voltage -40V
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
In-Stock:1615 items

SG120-20IG Product Details

SG120-20IG Overview


A Bulk case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-257 case. On the regulater IC chip, there are a total of 3 terminations. Output type Fixed. A total of 3 pins can be found on the board. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 1.5A. It operates in the 4mA Quiescent Current state. If the temperature is below 125°C, it is recommended that you utilize this feature. It is recommended that the chip be operated at a temperature no lower than -55°C operating temperature. As a result, this IC regulator will typically output -20V volts as a system.

SG120-20IG Features


The maximum operating temperature of -55°C


SG120-20IG Applications


There are a lot of Microsemi
SG120-20IG Linear Voltage Regulators applications.


  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols

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