Datasheets
LM317MDT-TR by:

Medium current 1.2 to 37 V adjustable voltage regulator

Part Details for LM317MDT-TR by STMicroelectronics

Overview of LM317MDT-TR by STMicroelectronics

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Price & Stock for LM317MDT-TR

Part # Distributor Description Stock Price Buy
DISTI # 38AH8599
Newark Power Management Rohs Compliant: Yes |Stmicroelectronics LM317MDT-TR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 1020000
  • 2,500 $0.3970
$0.3970 Buy Now
DISTI # 99AC4017
Newark V Reg, 0.5A, 1.2V To 37V, 3Dpak, 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-500Ma, Output Rohs Compliant: Yes |Stmicroelectronics LM317MDT-TR Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 49094
  • 1 $0.2000
  • 10 $0.2000
  • 25 $0.2000
  • 50 $0.2000
  • 100 $0.2000
  • 250 $0.2000
  • 500 $0.2000
$0.2000 Buy Now
DISTI # 45Y5410
Newark Ic, Linear Volt Reg, Adj, 37V, To-220-3, 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 |Stmicroelectronics LM317MDT-TR Min Qty: 2500 Package Multiple: 1 Date Code: 1 Container: Reel 0
  • 2,500 $0.2500
  • 5,000 $0.2420
  • 10,000 $0.2350
  • 15,000 $0.2280
  • 25,000 $0.2170
$0.2170 / $0.2500 Buy Now
DISTI # 497-1574-2-ND
DigiKey IC REG LINEAR POS ADJ 500MA DPAK Min Qty: 2500 Container: Reel 14200
Tape & Reel
  • 2,500 $0.2201
  • 5,000 $0.2059
  • 12,500 $0.1917
  • 25,000 $0.1818
$0.1818 / $0.2201 Buy Now
DISTI # 497-1574-1-ND
DigiKey IC REG LINEAR POS ADJ 500MA DPAK Min Qty: 1 Container: Cut Tape 3175
Cut Tape
  • 1 $0.6200
  • 10 $0.5330
  • 25 $0.4972
  • 100 $0.3976
  • 250 $0.3692
  • 500 $0.3124
  • 1,000 $0.2414
$0.2414 / $0.6200 Buy Now
DISTI # 497-1574-6-ND
DigiKey IC REG LINEAR POS ADJ 500MA DPAK Min Qty: 1 Container: Digi-Reel 0
Digi-Reel®
  • 1 $0.6200
  • 10 $0.5330
  • 25 $0.4972
  • 100 $0.3976
  • 250 $0.3692
  • 500 $0.3124
  • 1,000 $0.2414
$0.2414 / $0.6200 Buy Now
DISTI # LM317MDT-TR
Avnet Americas Standard Regulator Pos 1.2V to 37V 0.2A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: LM317MDT-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel 1020000
  • 2,500 $0.1819
  • 5,000 $0.1781
  • 10,000 $0.1744
$0.1744 / $0.1819 Buy Now
DISTI # LM317MDT-TR
Avnet Americas Standard Regulator Pos 1.2V to 37V 0.2A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: LM317MDT-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel 17500
  • 2,500 $0.1819
  • 5,000 $0.1781
  • 10,000 $0.1744
$0.1744 / $0.1819 Buy Now
DISTI # 99AC4017
Avnet Americas Standard Regulator Pos 1.2V to 37V 0.2A 3-Pin(2+Tab) DPAK T/R - Product that comes on tape, but is not reeled (Alt: 99AC4017) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 3 Days Container: Ammo Pack 4065 Partner Stock
  • 1 $1.0000
  • 10 $0.8460
  • 25 $0.7330
  • 50 $0.6380
  • 100 $0.5370
$0.5370 / $1.0000 Buy Now
DISTI # LM317MDT-TR
Avnet Americas Standard Regulator Pos 1.2V to 37V 0.2A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: LM317MDT-TR) RoHS: Compliant Min Qty: 5000 Package Multiple: 2500 Container: Reel 0
  • 5,000 $0.1787
$0.1787 Buy Now
STMicroelectronics Medium current 1.2 to 37 V adjustable voltage regulator RoHS: Compliant Min Qty: 1 21477
  • 1 $0.5600
  • 10 $0.4600
  • 100 $0.3600
  • 500 $0.3200
$0.3200 / $0.5600 Buy Now
Bristol Electronics   131
RFQ
Bristol Electronics   32
RFQ
Rochester Electronics LM317 - Power Management-LINEAR VOLTAGE RoHS: Compliant Status: Active Min Qty: 1 2500
  • 1 $0.4659
  • 25 $0.4566
  • 100 $0.4379
  • 500 $0.4193
  • 1,000 $0.3960
$0.3960 / $0.4659 Buy Now
DISTI # LM317MDT-TR
TME IC: voltage regulator, linear,adjustable, 1.2÷37V, 0.5A, DPAK, SMD Min Qty: 1 1102
  • 1 $0.5590
  • 10 $0.4800
  • 50 $0.3950
  • 100 $0.3600
  • 250 $0.3170
  • 500 $0.2880
  • 1,000 $0.2620
  • 2,500 $0.2300
  • 12,500 $0.1840
  • 25,000 $0.1680
$0.1680 / $0.5590 Buy Now
Chip 1 Exchange INSTOCK 1796
RFQ
DISTI # LM317MDT-TR
Avnet Silica Standard Regulator Pos 1.2V to 37V 0.2A 3-Pin(2+Tab) DPAK T/R (Alt: LM317MDT-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days Silica - 547500
Buy Now
Chip-Germany GmbH   RoHS: Not Compliant 10
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 2351
  • 1 $2.6900
  • 100 $2.0200
  • 1,000 $1.7500
$1.7500 / $2.6900 Buy Now
LCSC 500mA 80dB(120Hz) Adjustable 1.2V37V Positive electrode 40V TO-252-2(DPAK) Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 231532
  • 5 $0.1445
  • 50 $0.1129
  • 150 $0.0975
  • 500 $0.0837
  • 2,500 $0.0799
  • 5,000 $0.0777
$0.0777 / $0.1445 Buy Now
New Advantage Corporation IC REG LIN ADJ 0.5A DPAK RoHS: Compliant Min Qty: 1 Package Multiple: 1 249796
2 on Order
  • 100 $0.2200
  • 1,000 $0.1500
  • 5,000 $0.1200
  • 50,000 $0.1050
$0.1050 / $0.2200 Buy Now
Win Source Electronics IC REG LINEAR ADJ 0.5A DPAK 138864
  • 410 $0.1230
  • 995 $0.1010
  • 1,535 $0.0980
  • 2,110 $0.0950
  • 2,720 $0.0920
  • 3,660 $0.0820
$0.0820 / $0.1230 Buy Now

Part Details for LM317MDT-TR

LM317MDT-TR CAD Models

LM317MDT-TR Part Data Attributes

LM317MDT-TR STMicroelectronics
Buy Now Datasheet
Compare Parts:
LM317MDT-TR STMicroelectronics Medium current 1.2 to 37 V adjustable voltage regulator
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-252
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 12 Weeks
Samacsys Manufacturer STMicroelectronics
Adjustability ADJUSTABLE
Dropout Voltage1-Nom 3 V
Input-Output Voltage Differential-Max 40 V
Input-Output Voltage Differential-Min 3 V
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Length 6.5 mm
Line Regulation-Max (%/V) 0.07
Load Regulation-Max(%) 5.8%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 2
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 0.5 A
Output Voltage1-Max 37 V
Output Voltage1-Min 1.2 V
Package Body Material PLASTIC/EPOXY
Package Code TO-252
Package Equivalence Code SMSIP3H,.38,90TB
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 2.63 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn) - annealed
Terminal Form GULL WING
Terminal Pitch 2.25 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Width 6.1 mm

Alternate Parts for LM317MDT-TR

This table gives cross-reference parts and alternative options found for LM317MDT-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 LM317MDT-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
LM217MDT-TR Medium current 1.2 to 37 V adjustable voltage regulator STMicroelectronics LM317MDT-TR vs LM217MDT-TR
LM217MDT Medium current 1.2 to 37 V adjustable voltage regulator STMicroelectronics LM317MDT-TR vs LM217MDT
Part Number Description Manufacturer Compare
LM317MADT 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 Motorola Mobility LLC LM317MDT-TR vs LM317MADT
KA317MR Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3, DPAK-3 Fairchild Semiconductor Corporation LM317MDT-TR vs KA317MR
LM317AMDT 1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 3-TO-252 -40 to 125 Texas Instruments LM317MDT-TR vs LM317AMDT
LM317MDTT4 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 Motorola Mobility LLC LM317MDT-TR vs LM317MDTT4
LM317MDTX Linear Voltage Regulator, Positive, Adjustable Output, 500 mA, 2000-REEL onsemi LM317MDT-TR vs LM317MDTX
LM317MBDT-1RK Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSIP3, PLASTIC, DPAK-3 Motorola Semiconductor Products LM317MDT-TR vs LM317MBDT-1RK
LM317MDT Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSSO2, DPAK-3 Fairchild Semiconductor Corporation LM317MDT-TR vs LM317MDT
LM317MADT-1T4 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSIP3, PLASTIC, DPAK-3 Motorola Mobility LLC LM317MDT-TR vs LM317MADT-1T4
LM317MDTX Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSSO2, DPAK-3 Fairchild Semiconductor Corporation LM317MDT-TR vs LM317MDTX
LM317MDTXM Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSSO2, TO-252, DPAK-3 Fairchild Semiconductor Corporation LM317MDT-TR vs LM317MDTXM

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