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LM431SACMFX

Description
Voltage References Shunt Regulator 2.5V Programmable
CategoryPower/power management    The power supply circuit   
File Size438KB,15 Pages
ManufacturerON Semiconductor
Websitehttp://www.onsemi.cn
Environmental Compliance
Related ProductsFound20parts with similar functions to LM431SACMFX
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LM431SACMFX Overview

Voltage References Shunt Regulator 2.5V Programmable

LM431SACMFX Parametric

Parameter NameAttribute value
Brand NameON Semiconductor
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionVSSOP, TO-236
Manufacturer packaging code419BD
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time1 week
Is SamacsysN
Other featuresTHE OUTPUT VOLTAGE CAN BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
Analog Integrated Circuits - Other TypesTWO TERMINAL VOLTAGE REFERENCE
JESD-30 codeR-PDSO-G3
JESD-609 codee3
length2.9 mm
Humidity sensitivity level1
Number of functions1
Output times1
Number of terminals3
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Maximum output current0.1 A
Maximum output voltage2.55 V
Minimum output voltage2.45 V
Nominal output voltage2.5 V
Package body materialPLASTIC/EPOXY
encapsulated codeVSSOP
Encapsulate equivalent codeTO-236
Package shapeRECTANGULAR
Package formSMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum seat height1 mm
surface mountYES
technologyBIPOLAR
Maximum voltage temperature coefficient61.818 ppm/°C
Temperature levelOTHER
Terminal surfaceTin (Sn)
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Fine-tuning/adjustable outputYES
width1.6 mm
Base Number Matches1
Is Now Part of
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Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers
will need to change in order to meet ON Semiconductor’s system requirements. Since the ON Semiconductor
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(_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain
device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated
device numbers. The most current and up-to-date ordering information can be found at
www.onsemi.com.
Please
email any questions regarding the system integration to
Fairchild_questions@onsemi.com.
ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number
of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right
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LM431SACMFX Related Products

LM431SACMFX LM431SACM3X
Description Voltage References Shunt Regulator 2.5V Programmable Voltage References Adj 2.5V, 2% Tol Shunt Regulator
Brand Name ON Semiconductor ON Semiconductor
Is it lead-free? Lead free Lead free
package instruction VSSOP, TO-236 TSSOP, TO-236
Manufacturer packaging code 419BD 318BM
Reach Compliance Code compliant compliant
ECCN code EAR99 EAR99
Factory Lead Time 1 week 42 weeks
Other features THE OUTPUT VOLTAGE CAN BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS THE OUTPUT VOLTAGE CAN BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
Analog Integrated Circuits - Other Types TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE
JESD-30 code R-PDSO-G3 R-PDSO-G3
JESD-609 code e3 e3
length 2.9 mm 2.92 mm
Humidity sensitivity level 1 1
Number of functions 1 1
Output times 1 1
Number of terminals 3 3
Maximum operating temperature 85 °C 85 °C
Minimum operating temperature -25 °C -25 °C
Maximum output current 0.1 A 0.1 A
Maximum output voltage 2.55 V 2.55 V
Minimum output voltage 2.45 V 2.45 V
Nominal output voltage 2.5 V 2.5 V
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code VSSOP TSSOP
Encapsulate equivalent code TO-236 TO-236
Package shape RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED
Certification status Not Qualified Not Qualified
Maximum seat height 1 mm 1.2 mm
surface mount YES YES
technology BIPOLAR BIPOLAR
Maximum voltage temperature coefficient 61.818 ppm/°C 87.273 ppm/°C
Temperature level OTHER OTHER
Terminal surface Tin (Sn) Tin (Sn)
Terminal form GULL WING GULL WING
Terminal pitch 0.95 mm 0.95 mm
Terminal location DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED
Fine-tuning/adjustable output YES YES
width 1.6 mm 1.3 mm
Base Number Matches 1 1

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TL431AQDBZTG4 Texas Instruments(德州仪器) V-Ref Adjustable 2.495V to 36V 100mA Automotive 3-Pin SOT-23 T/R
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