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Power Circuits / Linear Regulator ICs / LM317AEMP/NOPB
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LM317AEMP/NOPB by:

1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 4-SOT-223 -40 to 125

Part Details for LM317AEMP/NOPB by Texas Instruments

Overview of LM317AEMP/NOPB by Texas Instruments

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Price & Stock for LM317AEMP/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 33AH4143
Newark V Reg, 1A, 0.01%, 1.2-37V, 4Sot223, Fixed Output Voltage Nom.:-, Adjustable Output Voltage Min:1.2V, Adjustable Output Voltage Max:37V, Input Voltage Min:4.2V, Input Voltage Max:40V, Product Range:-, Output Current:1A, Output Rohs Compliant: Yes |TEXAS INSTRUMENTS LM317AEMP/NOPB Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 26
  • 1 $2.9200
  • 10 $2.7900
  • 25 $2.6500
  • 50 $2.5400
  • 100 $2.4200
  • 250 $2.3500
  • 500 $2.3000
$2.3000 / $2.9200 Buy Now
DISTI # 28AH3287
Newark V Reg, 1A, 0.01%, 1.2-37V, 4Sot223, Fixed Output Voltage Nom.:-, Adjustable Output Voltage Min:1.2V, Adjustable Output Voltage Max:37V, Input Voltage Min:4.2V, Input Voltage Max:40V, Product Range:-, Output Current:1A, Output Rohs Compliant: Yes |TEXAS INSTRUMENTS LM317AEMP/NOPB Min Qty: 1000 Package Multiple: 1 Date Code: 1 Container: Reel 0
  • 1,000 $2.0400
$2.0400 Buy Now
DISTI # LM317AEMP/NOPBCT-ND
DigiKey IC REG LIN POS ADJ 1.5A SOT223-4 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 11573
In Stock
  • 1 $2.4700
  • 10 $2.2210
  • 25 $2.0956
  • 100 $1.7856
  • 250 $1.6766
  • 500 $1.4670
  • 1,000 $1.2155
  • 2,000 $1.1317
  • 5,000 $1.0898
$1.0898 / $2.4700 Buy Now
DISTI # 926-LM317AEMP/NOPB
Mouser Electronics Linear Voltage Regulators 3-TERMINAL ADJ REG RoHS: Compliant 38301
  • 1 $2.4700
  • 10 $2.1000
  • 100 $1.7900
  • 250 $1.6800
  • 500 $1.4700
  • 1,000 $1.2100
  • 2,000 $1.1300
  • 5,000 $1.0800
$1.0800 / $2.4700 Buy Now
DISTI # 76475515
Verical Standard Regulator Pos 1.2V to 37V 1.5A 4-Pin(3+Tab) SOT-223 T/R RoHS: Compliant Min Qty: 6 Package Multiple: 1 Date Code: 2311 Americas - 411
  • 6 $2.4280
  • 10 $2.0726
  • 25 $2.0684
  • 100 $1.7684
  • 250 $1.6624
  • 500 $1.0644
$1.0644 / $2.4280 Buy Now
Bristol Electronics   217
RFQ
Quest Components Voltage Regulator, Adjustable, +1.2 TO +37V, Bi-Polar, 3 Pin, Plastic, SOT-223 4000
  • 1 $2.0435
  • 588 $0.9400
  • 1,065 $0.8583
$0.8583 / $2.0435 Buy Now
DISTI # LM317AEMP/NOPB
TME IC: voltage regulator, linear,adjustable, 1.2÷25V, SOT223, SMD Min Qty: 1 11526
  • 1 $2.3200
  • 10 $2.1200
  • 50 $1.8400
  • 100 $1.7000
  • 250 $1.5100
  • 500 $1.3600
  • 1,000 $1.2200
$1.2200 / $2.3200 Buy Now
Ameya Holding Limited IC: voltage regulator, linear,adjustable, 1.2÷25V, SOT223, SMD 31850
RFQ
Chip1Cloud IC REG LINEAR ADJ 1A SOT223-4 295841
RFQ
CHIPMALL.COM LIMITED IC REG LIN POS ADJ 1.5A SOT223-4 558
  • 1 $1.0000
  • 10 $0.8310
  • 100 $0.6619
  • 500 $0.5890
  • 1,000 $0.5641
$0.5641 / $1.0000 Buy Now
LCSC 1.5A Adjustable 1.25V37V Positive electrode 40V SOT-223-3 Linear Voltage Regulators (LDO) ROHS 558
  • 1 $0.8696
  • 10 $0.7226
  • 30 $0.6483
  • 100 $0.5756
  • 500 $0.5122
  • 1,000 $0.4905
$0.4905 / $0.8696 Buy Now
Sense Electronic Company Limited SOT223 3000
RFQ
Win Source Electronics IC REG LINEAR ADJ 1A SOT223-4 431530
  • 85 $0.6220
  • 200 $0.5110
  • 305 $0.4950
  • 420 $0.4790
  • 540 $0.4630
  • 725 $0.4150
$0.4150 / $0.6220 Buy Now

Part Details for LM317AEMP/NOPB

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LM317AEMP/NOPB Part Data Attributes

Parametric Data
LM317AEMP/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM317AEMP/NOPB Texas Instruments 1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 4-SOT-223 -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-223
Package Description GREEN, SOT-223, 4 PIN
Pin Count 4
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability ADJUSTABLE
Dropout Voltage1-Nom 2.25 V
Input Voltage-Max 40 V
Input Voltage-Min 3 V
Input-Output Voltage Differential-Max 40 V
Input-Output Voltage Differential-Min 3 V
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Length 6.5 mm
Line Regulation-Max (%/V) 0.02
Load Regulation-Max(%) 1%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current1-Max 1.5 A
Output Voltage1-Max 37 V
Output Voltage1-Min 1.2 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOT-223
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 1.8 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 2.3 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 5%
Width 3.56 mm

Alternate Parts for LM317AEMP/NOPB

This table gives cross-reference parts and alternative options found for LM317AEMP/NOPB. 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 LM317AEMP/NOPB, 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
LM317EMP IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator National Semiconductor Corporation LM317AEMP/NOPB vs LM317EMP
LM317EMP/NOPB IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO4, ROHS COMPLIANT, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator National Semiconductor Corporation LM317AEMP/NOPB vs LM317EMP/NOPB
LM317EMPX 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN Texas Instruments LM317AEMP/NOPB vs LM317EMPX
LM317EMPX/NOPB 1.5-A, 40-V, adjustable linear voltage regulator 4-SOT-223 0 to 125 Texas Instruments LM317AEMP/NOPB vs LM317EMPX/NOPB
LM317AEMPX IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator National Semiconductor Corporation LM317AEMP/NOPB vs LM317AEMPX
LM317AEMPX/NOPB IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, ROHS COMPLIANT, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator National Semiconductor Corporation LM317AEMP/NOPB vs LM317AEMPX/NOPB
LM317AEMP IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator National Semiconductor Corporation LM317AEMP/NOPB vs LM317AEMP
LM317EMP/NOPB 1.5-A, 40-V, adjustable linear voltage regulator 4-SOT-223 0 to 125 Texas Instruments LM317AEMP/NOPB vs LM317EMP/NOPB
LM317AEMPX 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN Rochester Electronics LLC LM317AEMP/NOPB vs LM317AEMPX
LM317AEMPX 1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 4-SOT-223 Texas Instruments LM317AEMP/NOPB vs LM317AEMPX
Part Number Description Manufacturer Compare
LM317AEMPX/NOPB IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, ROHS COMPLIANT, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator National Semiconductor Corporation LM317AEMP/NOPB vs LM317AEMPX/NOPB
LM317AEMP IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator National Semiconductor Corporation LM317AEMP/NOPB vs LM317AEMP
LM317MDCYG3 500-mA, 40-V, adjustable linear voltage regulator 4-SOT-223 -40 to 125 Texas Instruments LM317AEMP/NOPB vs LM317MDCYG3
LM317EMPX 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN Texas Instruments LM317AEMP/NOPB vs LM317EMPX
LM317MDCYR 500-mA, 40-V, adjustable linear voltage regulator 4-SOT-223 -40 to 125 Texas Instruments LM317AEMP/NOPB vs LM317MDCYR
LM317EMP/NOPB 1.5-A, 40-V, adjustable linear voltage regulator 4-SOT-223 0 to 125 Texas Instruments LM317AEMP/NOPB vs LM317EMP/NOPB
LM317S IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PSSO3, TO-263, 3 PIN, Adjustable Positive Single Output Standard Regulator National Semiconductor Corporation LM317AEMP/NOPB vs LM317S
LM317MDCYRG3 500-mA, 40-V, adjustable linear voltage regulator 4-SOT-223 -40 to 125 Texas Instruments LM317AEMP/NOPB vs LM317MDCYRG3
LM317AEMPX IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator National Semiconductor Corporation LM317AEMP/NOPB vs LM317AEMPX
LM317MBSTT1 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO4, PLASTIC, SOT-223, 4 PIN onsemi LM317AEMP/NOPB vs LM317MBSTT1

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