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Power Circuits Switching Regulator or Controllers LM2575T-12

Power Circuits
LM2575T-12
Description: SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 -40 to 125

Overview of LM2575T-12 by Texas Instruments

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Price & Stock for LM2575T-12 by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 926-LM2575T-12
Mouser Electronics Switching Voltage Regulators SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 -40 to 125 RoHS: Not Compliant 0
  • 1 $5.4900
  • 10 $4.9300
  • 90 $4.0300
  • 270 $3.6200
  • 540 $3.5200
  • 1,035 $3.3900
$3.3900 / $5.4900 Order Now
Rochester Electronics LM2575-N SIMPLE SWITCHER 1A Step-Down Voltage Regulator RoHS: Not Compliant Status: Not Recommended for New Designs Min Qty: 1 2565
  • 1 $2.9900
  • 25 $2.9300
  • 100 $2.8100
  • 500 $2.6900
  • 1,000 $2.5400
$2.5400 / $2.9900 Buy Now

CAD Models for LM2575T-12 by Texas Instruments
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Part Data Attributes for LM2575T-12 by Texas Instruments
Parametric Data

LM2575T-12
Texas Instruments
Buy Now
-
-
Pbfree Code
Yes
Rohs Code
No
Part Life Cycle Code
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SFM
Package Description
TO-220, 5 PIN
Pin Count
3
Reach Compliance Code
not_compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Date Of Intro
1993-01-01
Samacsys Manufacturer
Texas Instruments
Additional Feature
CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR
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
25 V
JESD-30 Code
R-PSFM-T5
JESD-609 Code
e0
Moisture Sensitivity Level
1
Number of Functions
1
Number of Outputs
1
Number of Terminals
5
Operating Temperature-Max
125 °C
Operating Temperature-Min
-40 °C
Output Current-Max
1 A
Output Voltage-Max
37 V
Output Voltage-Min
3.3 V
Output Voltage-Nom
12 V
Package Body Material
PLASTIC/EPOXY
Package Code
TO-220
Package Shape
RECTANGULAR
Package Style
FLANGE MOUNT
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Surface Mount
NO
Switcher Configuration
BUCK
Switching Frequency-Max
63 kHz
Temperature Grade
AUTOMOTIVE
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Form
THROUGH-HOLE
Terminal Position
SINGLE
Time@Peak Reflow Temperature-Max (s)
40
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  1. LM2575T-12
    Texas Instruments
    SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 -40 to 125
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Alternate Parts for LM2575T-12

This table gives cross-reference parts and alternative options found for LM2575T-12. 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 LM2575T-12, 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
LM2575T-12 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN onsemi LM2575T-12 vs LM2575T-12
LM2575T-012 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220. 5 PIN onsemi LM2575T-12 vs LM2575T-012
LM2575T-012G 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, SFM5, LEAD FREE, CASE 314D-04, TO-220, 5 PIN onsemi LM2575T-12 vs LM2575T-012G
LM2575-12BT 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, SFM5, TO-220, 5 PIN Rochester Electronics LLC LM2575T-12 vs LM2575-12BT
LM2575T-12 Switching Regulator, Voltage-mode, 3.2A, 62kHz Switching Freq-Max, BIPolar, PSFM5, STRAIGHT, TO-220, 5 PIN Semtech Corporation LM2575T-12 vs LM2575T-12
LM2575T-12 3.2A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5, 314D-03 Motorola Mobility LLC LM2575T-12 vs LM2575T-12
LM2575T-12/NOPB SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 -40 to 125 Texas Instruments LM2575T-12 vs LM2575T-12/NOPB
LM2575T-12G 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, LEAD FREE, TO-220, 5 PIN Rochester Electronics LLC LM2575T-12 vs LM2575T-12G
LM2575T-12 IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN, Switching Regulator or Controller National Semiconductor Corporation LM2575T-12 vs LM2575T-12
LM2575T-12G Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A 12 V, TO-220 5 LEAD, 50-TUBE onsemi LM2575T-12 vs LM2575T-12G
Part Number Description Manufacturer Compare
LM2575HVT-12/LF03 SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 Texas Instruments LM2575T-12 vs LM2575HVT-12/LF03
LM2575T-12G 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, LEAD FREE, TO-220, 5 PIN Rochester Electronics LLC LM2575T-12 vs LM2575T-12G
LM2575T-12/LF03 SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 Texas Instruments LM2575T-12 vs LM2575T-12/LF03
LM2575T-012 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220. 5 PIN onsemi LM2575T-12 vs LM2575T-012
LM2575T-12 3.2A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5, 314D-03 Motorola Mobility LLC LM2575T-12 vs LM2575T-12
LM2575HVT-12FLOWLB03 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN Texas Instruments LM2575T-12 vs LM2575HVT-12FLOWLB03
LM2575T-012G 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, SFM5, LEAD FREE, CASE 314D-04, TO-220, 5 PIN onsemi LM2575T-12 vs LM2575T-012G
LM2575T-12 Switching Regulator, Voltage-mode, 3.2A, 62kHz Switching Freq-Max, BIPolar, PSFM5, STRAIGHT, TO-220, 5 PIN Semtech Corporation LM2575T-12 vs LM2575T-12
UC2575T-12 Switching Regulator, Voltage-mode, 1.7A, 52kHz Switching Freq-Max, BIPolar, PSFM5, Unitrode Corp (RETIRED) LM2575T-12 vs UC2575T-12
LM2575T-12 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN onsemi LM2575T-12 vs LM2575T-12

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