Datasheets
L4931ABD33-TR by:

Very low drop voltage regulators with inhibit

Part Details for L4931ABD33-TR by STMicroelectronics

Overview of L4931ABD33-TR by STMicroelectronics

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Price & Stock for L4931ABD33-TR

Part # Distributor Description Stock Price Buy
DISTI # 56P8279
Newark Linear Vr |Stmicroelectronics L4931ABD33-TR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
Buy Now
DISTI # 51AC9178
Newark Ldo, Fixed, 3.3V, 0.25A, Soic-8, Output Type:Fixed, Input Voltage Min:-, Input Voltage Max:20V, Output Voltage Min:-, Output Voltage Max:-, Output Current Max:250Ma, Dropout Voltage Typ @ Current:400Mv, Ic Case/Package:Soic Rohs Compliant: Yes |Stmicroelectronics L4931ABD33-TR Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 1 $1.6700
  • 10 $1.4900
  • 25 $1.4100
  • 50 $1.2900
  • 100 $1.1300
  • 250 $0.9730
  • 500 $0.8220
  • 1,000 $0.7570
$0.7570 / $1.6700 Buy Now
DISTI # 497-1155-1-ND
DigiKey IC REG LINEAR 3.3V 250MA 8SO Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 13155
In Stock
  • 1 $1.5300
  • 10 $1.3640
  • 25 $1.2948
  • 100 $1.0635
  • 250 $0.9941
  • 500 $0.8785
  • 1,000 $0.6936
  • 2,500 $0.6473
  • 5,000 $0.6150
  • 12,500 $0.5918
$0.5918 / $1.5300 Buy Now
DISTI # L4931ABD33-TR
Avnet Americas LDO Regulator Pos 3.3V 0.25A 8-Pin SO N T/R - Tape and Reel (Alt: L4931ABD33-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel 2500
  • 2,500 $0.5146
  • 5,000 $0.5040
  • 10,000 $0.4934
$0.4934 / $0.5146 Buy Now
DISTI # 511-L4931ABD33-TR
Mouser Electronics LDO Voltage Regulators 3.3V 0.25A Positive RoHS: Compliant 19658
  • 1 $1.5300
  • 10 $1.3700
  • 25 $1.3000
  • 100 $1.0700
  • 250 $0.9660
  • 500 $0.8450
  • 1,000 $0.6930
  • 2,500 $0.5720
$0.5720 / $1.5300 Buy Now
DISTI # V36:1790_06552045
Arrow Electronics LDO Regulator Pos 3.3V 0.25A 8-Pin SO N T/R Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks Date Code: 2303 Americas - 10000
  • 2,500 $0.4856
  • 5,000 $0.4807
  • 12,500 $0.4759
$0.4759 / $0.4856 Buy Now
STMicroelectronics Very low drop voltage regulators with inhibit RoHS: Compliant Min Qty: 1 19658
  • 1 $1.5000
  • 10 $1.3400
  • 25 $1.2700
  • 100 $1.0500
  • 250 $0.9500
  • 500 $0.8300
$0.8300 / $1.5000 Buy Now
Future Electronics L4931 Series 300 mA 3.3 V Fixed Output VLDO Regulator with Inhibit - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Container: Reel 0
Reel
  • 2,500 $0.4650
$0.4650 Buy Now
Future Electronics L4931 Series 300 mA 3.3 V Fixed Output VLDO Regulator with Inhibit - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Container: Reel 0
Reel
  • 2,500 $0.5000
  • 5,000 $0.4900
  • 7,500 $0.4850
  • 10,000 $0.4800
  • 12,500 $0.4650
$0.4650 / $0.5000 Buy Now
DISTI # 66773541
Verical LDO Regulator Pos 3.3V 0.25A 8-Pin SO N T/R Min Qty: 2500 Package Multiple: 2500 Date Code: 2303 Americas - 10000
  • 2,500 $0.4856
  • 5,000 $0.4807
  • 12,500 $0.4759
$0.4759 / $0.4856 Buy Now
DISTI # L4931ABD33-TR
Avnet Americas LDO Regulator Pos 3.3V 0.25A 8-Pin SO N T/R - Tape and Reel (Alt: L4931ABD33-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel 2500
  • 2,500 $0.5146
  • 5,000 $0.5040
  • 10,000 $0.4934
$0.4934 / $0.5146 Buy Now
Ameya Holding Limited L4931 Series 300 mA 3.3 V Fixed Output VLDO Regulator with Inhibit - SOIC-8 45428
RFQ
Chip 1 Exchange INSTOCK 2456
RFQ
DISTI # L4931ABD33-TR
Avnet Silica LDO Regulator Pos 3.3V 0.25A 8-Pin SO N T/R (Alt: L4931ABD33-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 1 Weeks, 6 Days Silica - 5000
Buy Now
Chip1Cloud IC REG LDO 3.3V 0.25A 8SO 17000
RFQ
DISTI # L4931ABD33-TR
EBV Elektronik LDO Regulator Pos 3.3V 0.25A 8-Pin SO N T/R (Alt: L4931ABD33-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 1 Weeks, 6 Days EBV - 2500
Buy Now
DISTI # 2849705RL
element14 Asia-Pacific LDO, FIXED, 3.3V, 0.25A, SOIC-8 RoHS: Compliant Min Qty: 100 Container: Reel 761
  • 100 $1.0188
  • 500 $0.8785
  • 1,000 $0.7316
  • 2,500 $0.6342
  • 5,000 $0.6179
$0.6179 / $1.0188 Buy Now
DISTI # 2849705
element14 Asia-Pacific LDO, FIXED, 3.3V, 0.25A, SOIC-8 RoHS: Compliant Min Qty: 1 Container: Cut Tape 761
  • 1 $1.6168
  • 10 $1.3731
  • 100 $1.0188
  • 500 $0.8785
  • 1,000 $0.7316
  • 2,500 $0.6342
  • 5,000 $0.6179
$0.6179 / $1.6168 Buy Now
DISTI # 2849705
Farnell LDO, FIXED, 3.3V, 0.25A, SOIC-8 RoHS: Compliant Min Qty: 1 Lead time: 28 Weeks, 1 Days Container: Cut Tape 761
  • 1 $1.7384
  • 10 $1.3007
  • 100 $0.9655
  • 500 $0.8342
  • 1,000 $0.6929
  • 2,500 $0.5953
  • 5,000 $0.5828
$0.5828 / $1.7384 Buy Now
DISTI # 2849705RL
Farnell LDO, FIXED, 3.3V, 0.25A, SOIC-8 RoHS: Compliant Min Qty: 100 Lead time: 28 Weeks, 1 Days Container: Reel 761
  • 100 $0.9655
  • 500 $0.8342
  • 1,000 $0.6929
  • 2,500 $0.5953
  • 5,000 $0.5828
$0.5828 / $0.9655 Buy Now
LCSC 73dB 250mA Fixed 3.3V Positive electrode 20V SOIC-8 Linear Voltage Regulators (LDO) ROHS 1
  • 1 $1.0553
  • 10 $0.9134
  • 30 $0.8247
  • 100 $0.7335
  • 500 $0.6926
  • 1,000 $0.6748
$0.6748 / $1.0553 Buy Now

Part Details for L4931ABD33-TR

L4931ABD33-TR CAD Models

L4931ABD33-TR Part Data Attributes:

L4931ABD33-TR STMicroelectronics
Buy Now Datasheet
Compare Parts:
L4931ABD33-TR STMicroelectronics Very low drop voltage regulators with inhibit
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description SOP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 12 Weeks
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Max 0.8 V
Dropout Voltage1-Nom 0.4 V
Input Voltage Absolute-Max 20 V
Input Voltage-Max 20 V
Input Voltage-Min 4 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Line Regulation-Max 0.015%
Load Regulation-Max 0.035%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.25 A
Output Voltage1-Max 3.366 V
Output Voltage1-Min 3.234 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.75 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 2%
Width 3.9 mm

Alternate Parts for L4931ABD33-TR

This table gives cross-reference parts and alternative options found for L4931ABD33-TR. 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 L4931ABD33-TR, 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
L4931ABZ33 3.3V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PBCY3, TO-92, 3 PIN STMicroelectronics L4931ABD33-TR vs L4931ABZ33
MAX4837ETT33BDD-T Fixed Positive LDO Regulator, 3.3V, 0.33V Dropout, BICMOS, 3 X 3 MM, 0.80 MM HEIGHT, MO-229WEEA, TDFN-6 Maxim Integrated Products L4931ABD33-TR vs MAX4837ETT33BDD-T
L4931ABPT33TR 3.3V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PSSO4, PPAK-5 STMicroelectronics L4931ABD33-TR vs L4931ABPT33TR

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