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Power Circuits / Switching Regulator or Controllers / LM2576WT
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LM2576WT by:

7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5

Part Details for LM2576WT by Microchip Technology Inc

Overview of LM2576WT by Microchip Technology Inc

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Price & Stock for LM2576WT

Part # Distributor Description Stock Price Buy
DISTI # 70Y9174
Newark Dc/Dc Conv, Buck, 52Khz-To-220-5, Regulator Output Type:Adjustable, No. Of Outputs:1Outputs, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:40V, Output Current:3A, Ic Case/Package:To-220, No. Of Pins:5Pins Rohs Compliant: Yes |Microchip LM2576WT Min Qty: 300 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $1.3300
$1.3300 Buy Now
DISTI # 576-1045-ND
DigiKey IC REG BUCK ADJ 3A TO220-5 Min Qty: 1 Lead time: 8 Weeks Container: Tube Temporarily Out of Stock
  • 1 $1.7500
  • 25 $1.4600
  • 100 $1.3300
$1.3300 / $1.7500 Buy Now
DISTI # LM2576WT
Avnet Americas 3A STEP-DOWN SMPS REGULATOR - Rail/Tube (Alt: LM2576WT) RoHS: Compliant Min Qty: 300 Package Multiple: 50 Lead time: 8 Weeks, 0 Days Container: Tube 0
  • 1 $1.7500
  • 25 $1.4600
  • 100 $1.3300
$1.3300 / $1.7500 Buy Now
DISTI # 998-LM2576WT
Mouser Electronics Switching Voltage Regulators 3A Step-Down SMPS Regulator RoHS: Compliant 0
  • 1 $1.7500
  • 25 $1.4600
  • 100 $1.3300
$1.3300 / $1.7500 Order Now
DISTI # LM2576WT
Microchip Technology Inc 3A Step-Down SMPS Regulator, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 1850

Alternates Available
  • 1 $1.7500
  • 25 $1.4600
  • 100 $1.3300
  • 1,000 $1.2800
  • 5,000 $1.2700
$1.2700 / $1.7500 Buy Now
Future Electronics LM2576 Series 40 V 3 A 52 KHz Adjustable Buck Regulator - TO-220-5 RoHS: Compliant pbFree: Yes Min Qty: 750 Package Multiple: 50 Container: Tube 0
Tube
  • 50 $1.5700
  • 150 $1.5300
  • 250 $1.5100
  • 750 $1.4700
  • 1,250 $1.4300
$1.4300 / $1.5700 Buy Now
Onlinecomponents.com Conv DC-DC 4V to 40V Step Down Single-Out 1.23V to 37V 3A 5-Pin(5+Tab) TO-220 Tube 450 In Stock
1850 Factory Stock
  • 50 $1.8600
  • 250 $1.5000
  • 500 $1.4600
  • 1,000 $1.4200
  • 2,500 $1.4100
  • 5,000 $1.4000
  • 7,500 $1.4000
  • 10,000 $1.3900
$1.3900 / $1.8600 Buy Now
DISTI # 63309215
Verical Conv DC-DC 4V to 40V Step Down Single-Out 1.23V to 37V 3A 5-Pin(5+Tab) TO-220 Tube Min Qty: 50 Package Multiple: 50 Date Code: 2228 Americas - 450
  • 50 $2.4636
  • 250 $1.9506
$1.9506 / $2.4636 Buy Now
DISTI # LM2576WT
Avnet Americas 3A STEP-DOWN SMPS REGULATOR - Rail/Tube (Alt: LM2576WT) RoHS: Compliant Min Qty: 300 Package Multiple: 50 Lead time: 8 Weeks, 0 Days Container: Tube 0
  • 1 $1.7500
  • 25 $1.4600
  • 100 $1.3300
$1.3300 / $1.7500 Buy Now
DISTI # LM2576WT
TME IC: PMIC, DC/DC converter, Uin: 4÷40VDC, Uout: 1.23÷37VDC, 3A, Ch: 1 Min Qty: 1 0
  • 1 $2.4100
  • 3 $2.0400
  • 10 $1.6600
  • 50 $1.5500
$1.5500 / $2.4100 RFQ
Ameya Holding Limited PMIC, DC/DC converter, Uoper: 4÷40V, Uout: 1.23÷37V, TO220-5, buck 1848
RFQ
NAC 3A Step-Down SMPS Regulator - Package: 5 TO-220 TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 50 Container: Tube 1500
  • 1 $1.7400
  • 100 $1.5700
  • 500 $1.4500
  • 1,000 $1.4100
$1.4100 / $1.7400 Buy Now
DISTI # LM2576WT
Avnet Silica 3A STEP-DOWN SMPS REGULATOR (Alt: LM2576WT) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 2 Weeks, 2 Days Silica - 0
Buy Now
Chip1Cloud IC REG BUCK ADJ 3A TO220-5 12600
RFQ
DISTI # 2851546
element14 Asia-Pacific DC/DC CONV, BUCK, 52KHZ-TO-220-5 RoHS: Compliant Min Qty: 1 Container: Each 328
  • 1 $1.8532
  • 25 $1.5493
  • 100 $1.4085
$1.4085 / $1.8532 Buy Now
DISTI # 2851546
Farnell DC/DC CONV, BUCK, 52KHZ-TO-220-5 RoHS: Compliant Min Qty: 1 Lead time: 31 Weeks, 1 Days Container: Each 328
  • 1 $1.7567
  • 25 $1.4681
  • 100 $1.3426
$1.3426 / $1.7567 Buy Now
LCSC Step-down type Adjustable 4V40V 1.23V37V 3A TO-220-5 DC-DC Converters ROHS 10
  • 1 $1.7215
  • 10 $1.5037
  • 30 $1.3740
  • 100 $1.2431
  • 500 $1.1832
  • 1,000 $1.1556
$1.1556 / $1.7215 Buy Now
Master Electronics Conv DC-DC 4V to 40V Step Down Single-Out 1.23V to 37V 3A 5-Pin(5+Tab) TO-220 Tube 450 In Stock
1850 Factory Stock
  • 50 $1.8600
  • 250 $1.5000
  • 500 $1.4600
  • 1,000 $1.4200
  • 2,500 $1.4100
  • 5,000 $1.4000
  • 7,500 $1.4000
  • 10,000 $1.3900
$1.3900 / $1.8600 Buy Now

Part Details for LM2576WT

LM2576WT CAD Models

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LM2576WT Part Data Attributes:

Parametric Data
LM2576WT Microchip Technology Inc
Buy Now Datasheet
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LM2576WT Microchip Technology Inc 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TO-220, 5 PIN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 8 Weeks
Samacsys Manufacturer Microchip
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-XSFM-T5
JESD-609 Code e3
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 7.5 A
Output Voltage-Max 37 V
Output Voltage-Min 1.23 V
Package Body Material UNSPECIFIED
Package Code TO-220
Package Equivalence Code SIP5,.1,67TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Qualification Status Not Qualified
Supply Voltage-Nom (Vsup) 12 V
Surface Mount NO
Switcher Configuration BUCK
Switching Frequency-Max 63 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Position SINGLE

Alternate Parts for LM2576WT

This table gives cross-reference parts and alternative options found for LM2576WT. 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 LM2576WT, 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
LM2576WU-TR 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5 Microchip Technology Inc LM2576WT vs LM2576WU-TR
LM2576WU 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5 Microchip Technology Inc LM2576WT vs LM2576WU

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