Datasheets
SPX431LM by:

Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, SOT-23, 3 PIN

Part Details for SPX431LM by Sipex Corporation

Overview of SPX431LM by Sipex Corporation

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Price & Stock for SPX431LM

Part # Distributor Description Stock Price Buy
Quest Components Voltage Regulator, Adjustable, +2.5 TO +20V, Bi-Polar, 3 Pin, Plastic, TO-236 674
  • 1 $0.3000
  • 41 $0.2000
  • 251 $0.1600
$0.1600 / $0.3000 Buy Now

Part Details for SPX431LM

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SPX431LM Part Data Attributes:

SPX431LM Sipex Corporation
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SPX431LM Sipex Corporation Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, SOT-23, 3 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SIPEX CORP
Package Description TSSOP, TO-236
Reach Compliance Code unknown
Additional Feature OUTPUT CAN BE ADJUSTED FROM 2.495V TO 20V WITH TWO EXTERNAL RESISTORS
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G3
JESD-609 Code e0
Length 2.921 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 105 °C
Operating Temperature-Min
Output Current-Max 0.01 A
Output Voltage-Max 2.52 V
Output Voltage-Min 2.47 V
Output Voltage-Nom 2.495 V
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TO-236
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified
Seated Height-Max 1.041 mm
Surface Mount YES
Technology BIPOLAR
Temperature Grade OTHER
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Trim/Adjustable Output YES
Width 1.295 mm

Alternate Parts for SPX431LM

This table gives cross-reference parts and alternative options found for SPX431LM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SPX431LM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SPX2431M/TR Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, BIPolar, PDSO3, TO-236AB, SOT-23, 3 PIN Sipex Corporation SPX431LM vs SPX2431M/TR
LMV431AIMF IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PDSO3, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation SPX431LM vs LMV431AIMF
TL431BIDBZR Adjustable precision shunt regulator 3-SOT-23 -40 to 85 Texas Instruments SPX431LM vs TL431BIDBZR
TL431BIDBZR IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference NXP Semiconductors SPX431LM vs TL431BIDBZR
TL431ACDBZR IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference NXP Semiconductors SPX431LM vs TL431ACDBZR
TL432AIDBZTG4 Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 Texas Instruments SPX431LM vs TL432AIDBZTG4
SPX431LAM Two Terminal Voltage Reference, 1 Output, 2.503V, Trim/Adjustable, BIPolar, PDSO3, SOT-23, 3 PIN Sipex Corporation SPX431LM vs SPX431LAM
LMV431AIMF/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PDSO3, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation SPX431LM vs LMV431AIMF/NOPB
TL431IDBZR IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference NXP Semiconductors SPX431LM vs TL431IDBZR
TL431BIDBZR Three Terminal Voltage Reference Nexperia SPX431LM vs TL431BIDBZR
Part Number Description Manufacturer Compare
SPX432AM-L Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO3, LEAD FREE, TO-236AB, SOT-23, 3 PIN Exar Corporation SPX431LM vs SPX432AM-L
SPX431LAM-L Two Terminal Voltage Reference, 1 Output, 2.503V, Trim/Adjustable, PDSO3, SOT-23, 3 PIN Sipex Corporation SPX431LM vs SPX431LAM-L
TL432IDBZR Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 Texas Instruments SPX431LM vs TL432IDBZR
TL432BCDBZT Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 0 to 70 Texas Instruments SPX431LM vs TL432BCDBZT
TL431BIDBZR Three Terminal Voltage Reference Nexperia SPX431LM vs TL431BIDBZR
TL431AIDBZR IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference NXP Semiconductors SPX431LM vs TL431AIDBZR
LMV431AIMF IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PDSO3, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation SPX431LM vs LMV431AIMF
SC431LCSK-2TR Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO3, SOT-23, 3 PIN Semtech Corporation SPX431LM vs SC431LCSK-2TR
SPX432M-L/TR Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PDSO3, LEAD FREE, TO-236AB, SOT-23, 3 PIN MaxLinear Inc SPX431LM vs SPX432M-L/TR
TL432AIDBZRG4 Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 Texas Instruments SPX431LM vs TL432AIDBZRG4

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