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Power Circuits / Switching Regulator or Controllers / LM2574MX-5.0/NOPB
Datasheets
LM2574MX-5.0/NOPB by:

8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components 14-SOIC -40 to 125

Part Details for LM2574MX-5.0/NOPB by Texas Instruments

Overview of LM2574MX-5.0/NOPB by Texas Instruments

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Price & Stock for LM2574MX-5.0/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 33AH4075
Newark Dc/Dc Conv, Buck, 5V, 52Khz, Soic-14, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:40V, Dc/Dc Converter Ic Case:Soic, No. Of Pins:14Pins, Output Current:500Ma, Output Voltage Nom.:5V, Switching Rohs Compliant: Yes |TEXAS INSTRUMENTS LM2574MX-5.0/NOPB Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $3.5800
  • 10 $3.4300
  • 25 $3.2500
  • 50 $3.1100
  • 100 $2.9800
  • 250 $2.8800
  • 500 $2.8100
$2.8100 / $3.5800 Buy Now
DISTI # LM2574MX-5.0/NOPBCT-ND
DigiKey IC REG BUCK 5V 500MA 14SOIC Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 1 $2.7000
  • 10 $2.4210
  • 25 $2.2884
  • 100 $1.9833
  • 250 $1.8816
  • 500 $1.6883
  • 1,000 $1.4239
  • 2,000 $1.3527
  • 5,000 $1.3018
$1.3018 / $2.7000 Buy Now
DISTI # 926-LM2574MX-5.0NOPB
Mouser Electronics Switching Voltage Regulators 0.5A STEP-DOWN VLTG REG RoHS: Compliant 5836
  • 1 $2.7600
  • 10 $2.3400
  • 100 $2.0300
  • 250 $1.9200
  • 500 $1.7300
  • 1,000 $1.4600
  • 2,000 $1.3800
  • 5,000 $1.3300
$1.3300 / $2.7600 Buy Now
DISTI # V72:2272_07269452
Arrow Electronics Conv DC-DC 4V to 40V Step Down Single-Out 5V 0.5A 14-Pin SOIC W T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2406 Container: Cut Strips Americas - 65
  • 1 $2.6520
  • 10 $2.3680
  • 25 $1.2910
$1.2910 / $2.6520 Buy Now
DISTI # 79358774
Verical Conv DC-DC 4V to 40V Step Down Single-Out 5V 0.5A 14-Pin SOIC W T/R RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 2406 Americas - 65
  • 5 $2.6520
  • 10 $2.3680
  • 25 $1.2910
$1.2910 / $2.6520 Buy Now
Quest Components SWITCHING REGULATOR, VOLTAGE-MODE, 1.8A, 63KHZ SWITCHING FREQ-MAX, BIPOLAR, PDSO14 800
  • 1 $10.1340
  • 161 $5.5737
  • 360 $5.0670
$5.0670 / $10.1340 Buy Now
Win Source Electronics IC REG BUCK 5V 0.5A 14-SOIC 26885
  • 26 $1.9790
  • 62 $1.6240
  • 96 $1.5730
  • 132 $1.5220
  • 170 $1.4710
  • 228 $1.3190
$1.3190 / $1.9790 Buy Now

Part Details for LM2574MX-5.0/NOPB

LM2574MX-5.0/NOPB CAD Models

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LM2574MX-5.0/NOPB Part Data Attributes

Parametric Data
LM2574MX-5.0/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM2574MX-5.0/NOPB Texas Instruments 8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components 14-SOIC -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description 0.300 INCH, GREEN, PLASTIC, SOP-14
Pin Count 14
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V
Input Voltage-Min 4 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G14
JESD-609 Code e3
Length 9 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Outputs 1
Number of Terminals 14
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.5 A
Output Voltage-Max 37 V
Output Voltage-Min 3.3 V
Output Voltage-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 52 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for LM2574MX-5.0/NOPB

This table gives cross-reference parts and alternative options found for LM2574MX-5.0/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 LM2574MX-5.0/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
LM2574MX-5.0/NOPB IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, 0.300 INCH, PLASTIC, SOP-14, Switching Regulator or Controller National Semiconductor Corporation LM2574MX-5.0/NOPB vs LM2574MX-5.0/NOPB
LM2574HVMX-5.0 IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14, Switching Regulator or Controller National Semiconductor Corporation LM2574MX-5.0/NOPB vs LM2574HVMX-5.0
LM2574M-5.0 IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, SMT-14, Switching Regulator or Controller National Semiconductor Corporation LM2574MX-5.0/NOPB vs LM2574M-5.0
LM2574HVM-5.0 1.8A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO14, SMT-14 Rochester Electronics LLC LM2574MX-5.0/NOPB vs LM2574HVM-5.0
LM2574MX-5.0 SIMPLE SWITCHER 4V to 40V, 0.5A Step-Down DC/DC Switching Regulator 14-SOIC -40 to 125 Texas Instruments LM2574MX-5.0/NOPB vs LM2574MX-5.0
LM2574MX-5.0 IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, 0.300 INCH, PLASTIC, SOP-14, Switching Regulator or Controller National Semiconductor Corporation LM2574MX-5.0/NOPB vs LM2574MX-5.0
LM2574HVMX-5.0/NOPB IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14, Switching Regulator or Controller National Semiconductor Corporation LM2574MX-5.0/NOPB vs LM2574HVMX-5.0/NOPB
LM2574M-5.0/NOPB 8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components 14-SOIC -40 to 125 Texas Instruments LM2574MX-5.0/NOPB vs LM2574M-5.0/NOPB
LM2574HVM-5.0 IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, SMT-14, Switching Regulator or Controller National Semiconductor Corporation LM2574MX-5.0/NOPB vs LM2574HVM-5.0
Part Number Description Manufacturer Compare
LM2574MX-5.0 SIMPLE SWITCHER 4V to 40V, 0.5A Step-Down DC/DC Switching Regulator 14-SOIC -40 to 125 Texas Instruments LM2574MX-5.0/NOPB vs LM2574MX-5.0
LM2574HVM-5.0 SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator 14-SOIC -40 to 125 Texas Instruments LM2574MX-5.0/NOPB vs LM2574HVM-5.0
LM2574HVMX-5.0/NOPB IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14, Switching Regulator or Controller National Semiconductor Corporation LM2574MX-5.0/NOPB vs LM2574HVMX-5.0/NOPB
LM2574-5.0YN 1.8A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDIP8 Microchip Technology Inc LM2574MX-5.0/NOPB vs LM2574-5.0YN
LM2574HVMX-5.0 IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14, Switching Regulator or Controller National Semiconductor Corporation LM2574MX-5.0/NOPB vs LM2574HVMX-5.0
LM2574-5.0BWMT&R Switching Regulator, Voltage-mode, 1.8A, 63kHz Switching Freq-Max, PDSO14, 0.300 INCH, SOIC-14 Microchip Technology Inc LM2574MX-5.0/NOPB vs LM2574-5.0BWMT&R
LM2574M-5.0 IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, SMT-14, Switching Regulator or Controller National Semiconductor Corporation LM2574MX-5.0/NOPB vs LM2574M-5.0
LM2574HVM-5.0 1.8A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO14, SMT-14 Rochester Electronics LLC LM2574MX-5.0/NOPB vs LM2574HVM-5.0
LM2574-5.0BWMT&R Switching Regulator, Voltage-mode, 1.8A, 63kHz Switching Freq-Max, PDSO14, 0.300 INCH, SOIC-14 Micrel Inc LM2574MX-5.0/NOPB vs LM2574-5.0BWMT&R
LM2574HVMX-5.0 SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator 14-SOIC -40 to 125 Texas Instruments LM2574MX-5.0/NOPB vs LM2574HVMX-5.0

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