Datasheets
LM2576T-3.3 by:

7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN

Part Details for LM2576T-3.3 by onsemi

Overview of LM2576T-3.3 by onsemi

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Price & Stock for LM2576T-3.3

Part # Distributor Description Stock Price Buy
DISTI # 73AK2205
Newark Lm2576T-3.3, Shift Registers |Onsemi LM2576T-3.3 Min Qty: 420 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $1.2100
  • 500 $1.1200
  • 1,000 $1.0000
  • 2,500 $0.8140
  • 5,000 $0.7870
$0.7870 / $1.2100 Buy Now
Rochester Electronics LM2576 SIMPLE SWITCHER 40V, 3A Low Component Count Step-Down Regulator ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 19100
  • 1 $0.8759
  • 25 $0.8584
  • 100 $0.8233
  • 500 $0.7883
  • 1,000 $0.7445
$0.7445 / $0.8759 Buy Now
DISTI # 4194104
Farnell LM2576T-3.3, SHIFT REGISTERS RoHS: Compliant Min Qty: 450 Lead time: 3 Weeks, 1 Days Container: Each 19100
  • 450 $0.9938
$0.9938 Buy Now

Part Details for LM2576T-3.3

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LM2576T-3.3 Part Data Attributes:

LM2576T-3.3 onsemi
Buy Now Datasheet
Compare Parts:
LM2576T-3.3 onsemi 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SFM
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer onsemi
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V
Input Voltage-Min 6 V
Input Voltage-Nom 12 V
JESD-30 Code R-PSFM-T5
JESD-609 Code e0
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-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code TO-220
Package Equivalence Code SIP5,.1,67TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Surface Mount NO
Switcher Configuration BUCK
Switching Frequency-Max 63 kHz
Technology BIPOLAR
Temperature Grade AUTOMOTIVE
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 1.7 mm
Terminal Position SINGLE

Alternate Parts for LM2576T-3.3

This table gives cross-reference parts and alternative options found for LM2576T-3.3. 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 LM2576T-3.3, 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
LM2576HVT-3.3/NOPB 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, LEAD FREE, TO-220, 5 PIN Texas Instruments LM2576T-3.3 vs LM2576HVT-3.3/NOPB
LM2576T-3.3 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN Texas Instruments LM2576T-3.3 vs LM2576T-3.3
LM2576T-3.3/NOPB SIMPLE SWITCHER® 40V, 3A Low Component Count Step-Down Regulator 5-TO-220 -40 to 125 Texas Instruments LM2576T-3.3 vs LM2576T-3.3/NOPB
LM2576HVT-3.3 IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SIP,5PIN,PLASTIC Texas Instruments LM2576T-3.3 vs LM2576HVT-3.3
LM2576T-3.3 Switching Regulator, Voltage-mode, 7.5A, 62kHz Switching Freq-Max, BIPolar, PSFM5, STRAIGHT, TO-220, 5 PIN Semtech Corporation LM2576T-3.3 vs LM2576T-3.3
LM2576HVT-3.3 Switching Regulator, 7.5A, PSFM5, TO-220, 5 PIN HTC Korea LM2576T-3.3 vs LM2576HVT-3.3
Part Number Description Manufacturer Compare
LM2678SD-3.3/NOPB 8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 14-VSON -40 to 125 Texas Instruments LM2576T-3.3 vs LM2678SD-3.3/NOPB
LM2576-3.3BT 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN Rochester Electronics LLC LM2576T-3.3 vs LM2576-3.3BT
MIC4576-3.3WU 8.5A SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PSSO5 Microchip Technology Inc LM2576T-3.3 vs MIC4576-3.3WU
LM2576HVS-3.3 SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125 Texas Instruments LM2576T-3.3 vs LM2576HVS-3.3
MIC4576-3.3BT Switching Regulator, Voltage-mode, 8.5A, 220kHz Switching Freq-Max, BICMOS, PSFM5, TO-220, 5 PIN Microchip Technology Inc LM2576T-3.3 vs MIC4576-3.3BT
LM2576HVS-15/NOPB 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN Texas Instruments LM2576T-3.3 vs LM2576HVS-15/NOPB
MIC4576-3.3BUT&R Switching Regulator, Voltage-mode, 8.5A, 220kHz Switching Freq-Max, BICMOS, PSSO5, TO-263, 5 PIN Microchip Technology Inc LM2576T-3.3 vs MIC4576-3.3BUT&R
LM2576D2T-3.3 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 onsemi LM2576T-3.3 vs LM2576D2T-3.3
LM2576HVT-3.3 Switching Regulator, 7.5A, PSFM5, TO-220, 5 PIN HTC Korea LM2576T-3.3 vs LM2576HVT-3.3
LM2576SX-15 IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SIP,5PIN,PLASTIC Texas Instruments LM2576T-3.3 vs LM2576SX-15

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