Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part #
Manufacturer
Description
Datasheet
LM2576HVSX-ADJ/NOPB
Texas Instruments
SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125
LM2576HVSX-3.3/NOPB
Texas Instruments
SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125
LM2576HVSX-5.0/NOPB
Texas Instruments
SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125
Part #
Manufacturer
Description
Stock
Price
Buy
Details
Newark
Dc/Dc Conv, Buck, 52Khz, To-263-5, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:60V, Dc/Dc Converter Ic Case:To-263, No. Of Pins:5Pins, Output Current:3A, Output Voltage Nom.:12V, Switching Frequency:52Khz, Rohs Compliant: Yes |TEXAS INSTRUMENTS LM2576HVSX-12/NOPB
RoHS:
Compliant
Min Qty:
1
Package Multiple:
1
Date Code:
1
Container:
Cut Tape
0
1
$9.0500
10
$8.6500
25
$8.2200
50
$7.8600
100
$7.5300
250
$7.2900
$7.2900 / $9.0500
Buy Now
Details
DigiKey
IC REG BUCK 12V 3A DDPAK
Min Qty:
1
Lead time:
6 Weeks
Container:
Cut Tape (CT), Digi-Reel®, Tape & Reel (TR)
1786 In Stock
1
$8.0700
10
$6.0290
25
$5.5196
100
$4.9588
250
$4.6914
500
$3.8725
$3.8725 / $8.0700
Buy Now
Details
DISTI #
926-LM2576HVSX12NOPB
Mouser Electronics
Switching Voltage Regulators SIMPLE SWITCHER®, 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125
RoHS:
Compliant
802
1
$6.6400
10
$6.1000
25
$5.8600
100
$5.2000
250
$4.9100
500
$3.8700
$3.8700 / $6.6400
Buy Now
Details
DISTI #
LM2576HVSX-12/NOPB
TME
PMIC, DC/DC converter, Uin: 4÷60VDC, Uout: 12VDC, 3A, TO263-5, Ch: 1
Min Qty:
1
0
1
$8.2500
5
$7.4300
25
$6.5600
100
$5.9000
500
$5.6800
$5.6800 / $8.2500
RFQ
Details
Win Source Electronics
LM2576/LM2576HV Series SIMPLE SWITCHER® 3A Step-Down Voltage Regulator
61420
17
$3.1090
40
$2.5510
61
$2.4710
84
$2.3920
109
$2.3120
145
$2.0730
$2.0730 / $3.1090
Buy Now
Part Symbol
Footprint
3D Model
ROHS COMPLIANT, TO-263, 5 PIN
Moisture Sensitivity Level
Operating Temperature-Max
Operating Temperature-Min
Peak Reflow Temperature (Cel)
Time@Peak Reflow Temperature-Max (s)
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Texas Instruments
SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125
VS
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Search a specific part
LM2576HVS-12 - Texas Instruments
LM2576HVS-12/NOPB - National Semiconductor Corporation
LM2576HVSX-12 - Texas Instruments
LM2576HVS-12 - National Semiconductor Corporation
LM2576HVSX-12 - National Semiconductor Corporation
LM2576S-12 - National Semiconductor Corporation
LM2576HV-12BT - Microchip Technology Inc
LM2576-12WU - Microchip Technology Inc
LM2576-12BT - Microchip Technology Inc
LM2576D2TR4-012 - onsemi
LM2576SX-12/NOPB - National Semiconductor Corporation
LM2576D2TR4-12 - onsemi
LM2576HVT-12FLOWLB03 - Texas Instruments
LM2576S-12.TR - Semtech Corporation
LM2576S-12.TRT - Semtech Corporation
This table gives cross-reference parts and alternative options found for LM2576HVSX-12/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 LM2576HVSX-12/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
LM2576HVS-12
SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125
Texas Instruments
LM2576HVSX-12/NOPB vs LM2576HVS-12
LM2576HVS-12/NOPB
IC 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller
National Semiconductor Corporation
LM2576HVSX-12/NOPB vs LM2576HVS-12/NOPB
LM2576HVSX-12
SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125
Texas Instruments
LM2576HVSX-12/NOPB vs LM2576HVSX-12
LM2576HVS-12
IC 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller
National Semiconductor Corporation
LM2576HVSX-12/NOPB vs LM2576HVS-12
LM2576HVSX-12
IC 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller
National Semiconductor Corporation
LM2576HVSX-12/NOPB vs LM2576HVSX-12
Part Number
Description
Manufacturer
Compare
LM2576S-12
IC 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller
National Semiconductor Corporation
LM2576HVSX-12/NOPB vs LM2576S-12
LM2576HV-12BT
3.5A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5
Microchip Technology Inc
LM2576HVSX-12/NOPB vs LM2576HV-12BT
LM2576-12WU
7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5
Microchip Technology Inc
LM2576HVSX-12/NOPB vs LM2576-12WU
LM2576-12BT
Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, BIPolar, PSFM5, TO-220, 5 PIN
Microchip Technology Inc
LM2576HVSX-12/NOPB vs LM2576-12BT
LM2576D2TR4-012
7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5
onsemi
LM2576HVSX-12/NOPB vs LM2576D2TR4-012
LM2576SX-12/NOPB
Switching Regulator, Voltage-mode, 3A, 63kHz Switching Freq-Max, PSSO5
National Semiconductor Corporation
LM2576HVSX-12/NOPB vs LM2576SX-12/NOPB
LM2576D2TR4-12
7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, D2PAK-5
onsemi
LM2576HVSX-12/NOPB vs LM2576D2TR4-12
LM2576HVT-12FLOWLB03
3.5A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5, BENT STAGGERED, TO-220, 5 PIN
Texas Instruments
LM2576HVSX-12/NOPB vs LM2576HVT-12FLOWLB03
LM2576S-12.TR
Switching Regulator, Voltage-mode, 7.5A, 62kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN
Semtech Corporation
LM2576HVSX-12/NOPB vs LM2576S-12.TR
LM2576S-12.TRT
Switching Regulator, Voltage-mode, 7.5A, 62kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN
Semtech Corporation
LM2576HVSX-12/NOPB vs LM2576S-12.TRT