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SG137L

SG137L

SG137L

Microsemi

Adjustable PMIC 20 CLCC

SOT-23

SG137L Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 2 weeks ago)
Mount Surface Mount
Package / Case CLCC
PackagingBulk
JESD-609 Code e0
Pbfree Code no
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature125°C
Min Operating Temperature -55°C
Subcategory Other Regulators
Technology BIPOLAR
Terminal Position QUAD
Number of Functions 1
Pin Count20
JESD-30 Code S-CQCC-N20
Number of Outputs 1
Output Type Adjustable
Max Output Current1.5A
Polarity Negative
Accuracy 1 %
Voltage - Output -37V
Min Input Voltage -2.3V
Max Input Voltage -36V
Dropout Voltage1-Nom 3V
Load Regulation-Max(%) 1%
Line Regulation-Max (%/V) 0.02
Voltage Reference -1.275V
Input-Output Voltage Differential-Max 40V
Input-Output Voltage Differential-Min 3V
Length 8.89mm
Height Seated (Max) 2.286mm
Width 8.89mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:1248 items

SG137L Product Details

SG137L Overview


An Bulk case is included with the delivery. There is a CLCC case with the integrated voltage regulator. There are 20 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Adjustable is what the Regulator IC produces. It has a total of 20 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In this instance, we are dealing with a typical Other Regulators-shaped component. In order to meet the operating requirements of the regulator, its maximal output current reaches 1.5A. Utilize the regulator IC when the temperature is below 125°C. It is recommended that the chip be operated at a temperature no lower than -55°C operating temperature. According to its specs, this IC voltage regulator generally outputs -37V volts. As far as its voltage reference characteristic is concerned, the IC regulator is within -1.275V volts of specification.

SG137L Features


Other Regulators subtageroy
The maximum operating temperature of -55°C
Reference of -1.275V voltage


SG137L Applications


There are a lot of Microsemi
SG137L Linear Voltage Regulators applications.


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

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