Datasheets
L5973D013TR by: STMicroelectronics

Up to 2 A step down switching regulator

Part Details for L5973D013TR by STMicroelectronics

Overview of L5973D013TR by STMicroelectronics

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Price & Stock for L5973D013TR

Part # Distributor Description Stock Price Buy
DISTI # 94W8511
Newark Dc/Dc Conv, Buck, 275Khz, 150Deg C, No. Of Outputs:1Outputs, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:36V, Max Output Current:2.5A, Ic Case/Package:Hsop, No. Of Pins:8Pins, Ic Mounting:Surface Mount Rohs Compliant: Yes |Stmicroelectronics L5973D013TR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 433
  • 1 $1.5700
  • 10 $1.5700
  • 50 $1.5700
  • 100 $1.5700
  • 500 $1.2000
  • 1,000 $1.1900
  • 2,500 $1.1800
  • 5,000 $1.1600
$1.1600 / $1.5700 Buy Now
DISTI # 01AM0074
Newark Dc/Dc Conv, Buck, 275Khz, 150Deg C Rohs Compliant: Yes |Stmicroelectronics L5973D013TR RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 1 Container: Reel 0
  • 2,500 $1.5800
  • 5,000 $1.5500
$1.5500 / $1.5800 Buy Now
DISTI # 94W8511
Avnet Americas DC/DC Switching Regulator, Adjustable, Buck (Step Down), Single Output, 1.235 V to 35 V, 2.5 A, 250 kHz, 8 Pins, HSOP-EP - Product that comes on tape, but is not reeled (Alt: 94W8511) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Ammo Pack 433 Partner Stock
  • 1 $2.5900
  • 10 $2.2400
  • 50 $1.9600
  • 100 $1.8400
  • 500 $1.2000
$1.2000 / $2.5900 Buy Now
DISTI # L5973D013TR
Avnet Americas DC/DC Switching Regulator, Adjustable, Buck (Step Down), Single Output, 1.235 V to 35 V, 2.5 A, 250 kHz, 8 Pins, HSOP-EP - Tape and Reel (Alt: L5973D013TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 18 Weeks, 0 Days Container: Reel 0
  • 2,500 $1.3650
  • 5,000 $1.3440
  • 10,000 $1.3230
  • 15,000 $1.3020
  • 20,000 $1.2862
  • 25,000 $1.2757
$1.2757 / $1.3650 Buy Now
STMicroelectronics Up to 2 A step down switching regulator RoHS: Compliant Min Qty: 1 2119
  • 1 $3.5600
  • 10 $2.2200
  • 100 $1.8600
  • 250 $1.6900
  • 500 $1.5700
$1.5700 / $3.5600 Buy Now
DISTI # L5973D013TR
TME Driver, DC/DC converter, Uout: 1.235÷35VDC, 2.5A, SO8, SMD, 250kHz Min Qty: 1 1621
  • 1 $2.8100
  • 50 $2.3700
  • 100 $2.2300
  • 250 $2.0200
  • 500 $1.9600
  • 1,000 $1.9000
  • 2,500 $1.8200
$1.8200 / $2.8100 Buy Now
DISTI # SMC-L5973D013TR
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 4701
RFQ
Chip 1 Exchange INSTOCK 8017
RFQ
DISTI # L5973D013TR
Avnet Silica DC/DC Switching Regulator, Adjustable, Buck (Step Down), Single Output, 1.235 V to 35 V, 2.5 A, 250 kHz, 8 Pins, HSOP-EP (Alt: L5973D013TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 17 Weeks, 0 Days Silica - 132500
Buy Now
CHIPMALL.COM LIMITED IC REG BUCK ADJ 2.5A 8HSOP 14037
  • 1 $0.8183
  • 10 $0.7250
  • 100 $0.5747
  • 500 $0.5476
  • 1,000 $0.5341
$0.5341 / $0.8183 Buy Now
CHIPMALL.COM LIMITED Package/Enclosure8-HSOP 7701
  • 50 $0.6627
  • 150 $0.5525
  • 2,500 $0.4656
$0.4656 / $0.6627 Buy Now
DISTI # L5973D013TR
EBV Elektronik DC/DC Switching Regulator, Adjustable, Buck (Step Down), Single Output, 1.235 V to 35 V, 2.5 A, 250 kHz, 8 Pins, HSOP-EP (Alt: L5973D013TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 19 Weeks, 0 Days EBV - 75000
Buy Now
LCSC Step-down type Adjustable 1.235V35V 2.5A 4V36V SOIC-8 DC-DC Converters ROHS 9407
  • 1 $0.8891
  • 10 $0.7515
  • 30 $0.6774
  • 100 $0.5927
  • 500 $0.5549
  • 1,000 $0.5368
$0.5368 / $0.8891 Buy Now
Win Source Electronics IC REG BUCK ADJ 2.5A 8SOIC 29999
  • 95 $0.5535
  • 195 $0.5178
  • 300 $0.5000
  • 435 $0.4643
  • 565 $0.4464
  • 700 $0.4286
$0.4286 / $0.5535 Buy Now

Part Details for L5973D013TR

L5973D013TR CAD Models

L5973D013TR Part Data Attributes

L5973D013TR STMicroelectronics
Buy Now Datasheet
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L5973D013TR STMicroelectronics Up to 2 A step down switching regulator
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description LEAD FREE, HSOP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer STMicroelectronics
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Input Voltage-Max 36 V
Input Voltage-Min 4 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 3.5 A
Package Body Material PLASTIC/EPOXY
Package Code HLSOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.7 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 280 kHz
Technology MOS
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for L5973D013TR

This table gives cross-reference parts and alternative options found for L5973D013TR. 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 L5973D013TR, 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 Manufacturer Composite Price Description Compare
LM2597HVMX-ADJ/NOPB Texas Instruments Check for Price SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator, with Features 8-SOIC -40 to 125 L5973D013TR vs LM2597HVMX-ADJ/NOPB
ADP1173AR-3.3-REEL Analog Devices Inc Check for Price IC 1.5 A SWITCHING REGULATOR, 32 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8, Switching Regulator or Controller L5973D013TR vs ADP1173AR-3.3-REEL
ADP3000AR Analog Devices Inc Check for Price IC SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, PDSO8, MS-012-AA, SOIC-8, Switching Regulator or Controller L5973D013TR vs ADP3000AR
L6902D013TR STMicroelectronics $1.5578 Up to 1 A switching regulator with adjustable current limit L5973D013TR vs L6902D013TR
ADP1073AR-3.3-REEL Analog Devices Inc Check for Price 1.5A SWITCHING REGULATOR, 24kHz SWITCHING FREQ-MAX, PDSO8, SOP-8 L5973D013TR vs ADP1073AR-3.3-REEL
LM2597HVM-ADJ/NOPB Texas Instruments $2.7878 SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator, with Features 8-SOIC -40 to 125 L5973D013TR vs LM2597HVM-ADJ/NOPB
CS51412ED8G onsemi Check for Price Buck Regulator, Low Voltage, 1.5 A, 260 kHz, with External Bias, SOIC-8 Narrow Body, 98-TUBE, Automotive Qualified L5973D013TR vs CS51412ED8G
CS51414EDR8G onsemi $1.7112 Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with External Bias, SOIC-8 Narrow Body, 2500-REEL, Automotive Qualified L5973D013TR vs CS51414EDR8G
LT1375CS8#TRPBF Analog Devices Inc Check for Price 1.5A, 500kHz Step-Down Switching Regulators L5973D013TR vs LT1375CS8#TRPBF
IRU3033CS International Rectifier Check for Price Switching Controller, Voltage-mode, 0.05A, PDSO8, PLASTIC, SOIC-8 L5973D013TR vs IRU3033CS

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