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SG137AT-DESC

SG137AT-DESC

SG137AT-DESC

Microchip Technology

- Adjustable SG137 PMIC Military, MIL-STD-883 Series 3 TO-205AD, TO-39-3 Metal Can

SOT-23

SG137AT-DESC Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status IN PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time 10 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-205AD, TO-39-3 Metal Can
Number of Pins 3
Supplier Device Package TO-39
Supplier Package TO-39
Junction to Case 15 °C/W
Input Voltage Range -36, -2.3 V
Maximum Input Voltage -36 V
Junction to Ambient 120 °C/W
Mounting Through Hole
Package Tray
Base Product Number SG137
Mfr Microchip Technology
Product Status Active
Operating Temperature-55°C~125°C
PackagingTray
Series Military, MIL-STD-883
Published 2009
JESD-609 Code e0
Pbfree Code no
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish TIN LEAD
Terminal Position BOTTOM
Terminal FormPIN/PEG
Number of Functions 1
Base Part Number SG137
Pin Count3
Function Standard
Number of Outputs 1
Voltage - Input (Max) -36V
Output Voltage -37V
Output Type Adjustable
Max Output Current1.5A
Polarity Negative
Output Configuration Negative
Output Current1.5 A
Current - Output 500mA
Control Features -
Accuracy 1 %
Voltage - Output (Min/Fixed) -1.25V
Number of Regulators1
Min Input Voltage -2.3V
Protection Features Over Current, Over Temperature, Over Voltage
Voltage Dropout (Max) -
PSRR 66dB ~ 80dB (120Hz)
Reference Voltage-1.262V
Dropout Voltage1-Nom 3V
Voltage - Output (Max) -36V
Min Current Limit 500mA
Output Voltage Accuracy 1 %
Load Regulation-Max(%) 1%
Line Regulation0.01 %/V
Load Regulation0.5 %
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:1449 items

SG137AT-DESC Product Details

SG137AT-DESC Overview


This Voltage Regulator IC comes inTray packaging. This battery regulator is contained in a TO-205AD, TO-39-3 Metal Can package. There are 3 terminations on the gadget. The IC chip's output type is Adjustable. This electronic component implements 1 regulators. The Linear Voltage Regulator's mounting type is Through Hole. The IC Regulator is set to operate at -55°C~125°C degrees. This regulator's output function is configured to be Negative. Its current output stands at 500mA. IC voltage regulator has a sum of 3 pins. To ensure prompt, sufficient performance, this part features 1 outputs in total. The component's pin number remains 3. FYI, the basic part number for this IC regulator is SG137. It works in 1.5A output current at mostIt is part of the Military, MIL-STD-883 Series.

SG137AT-DESC Features




SG137AT-DESC Applications


There are a lot of Microchip Technology
SG137AT-DESC Linear Voltage Regulators applications.


  • Home electric appliance
  • Battery-powered device
  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator

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