Datasheets
LM2576D2TR4-3.3 by:

7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5

Part Details for LM2576D2TR4-3.3 by onsemi

Overview of LM2576D2TR4-3.3 by onsemi

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Part Details for LM2576D2TR4-3.3

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LM2576D2TR4-3.3 Part Data Attributes

LM2576D2TR4-3.3 onsemi
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LM2576D2TR4-3.3 onsemi 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ON SEMICONDUCTOR
Part Package Code D2PAK
Package Description TO-263, SMSIP5H,.6,67TB
Pin Count 5
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
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-PSSO-G5
JESD-609 Code e0
Length 10.02 mm
Moisture Sensitivity Level 1
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-263
Package Equivalence Code SMSIP5H,.6,67TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Seated Height-Max 4.826 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 63 kHz
Technology BIPOLAR
Temperature Grade AUTOMOTIVE
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 1.702 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Width 9.1945 mm

Alternate Parts for LM2576D2TR4-3.3

This table gives cross-reference parts and alternative options found for LM2576D2TR4-3.3. 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 LM2576D2TR4-3.3, 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
LM2576-3.3BU Switching Regulator Voltage-mode 7.5A 63kHz Switching Freq-Max BIPolar PSSO5 Micrel Inc LM2576D2TR4-3.3 vs LM2576-3.3BU
LM2576D2T3.3 Switching Regulator/Controller, Voltage-mode, 3A, 63kHz Switching Freq-Max, BIPolar Motorola Semiconductor Products LM2576D2TR4-3.3 vs LM2576D2T3.3
LM2576-3.3BUT&R Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN Micrel Inc LM2576D2TR4-3.3 vs LM2576-3.3BUT&R
LM2576D2TR4-3.3G Buck Regulator, Switching, 3.0 A, 15 V 3.0 A, 3.3 V, 52 kHz, 5 LEAD D2PAK, 800-REEL onsemi LM2576D2TR4-3.3 vs LM2576D2TR4-3.3G
LM2576D2T-3.3G Buck Regulator, Switching, 3.0 A, 15 V 3.0 A, 3.3 V, 52 kHz, 5 LEAD D2PAK, 50-TUBE onsemi LM2576D2TR4-3.3 vs LM2576D2T-3.3G
LM2576D2T-3.3 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 onsemi LM2576D2TR4-3.3 vs LM2576D2T-3.3
LM2576-3.3BUT&R Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN Microchip Technology Inc LM2576D2TR4-3.3 vs LM2576-3.3BUT&R
LM2576D2T3.3 IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SIP,5PIN,PLASTIC Freescale Semiconductor LM2576D2TR4-3.3 vs LM2576D2T3.3
LM2576-3.3WU 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5 Microchip Technology Inc LM2576D2TR4-3.3 vs LM2576-3.3WU
LM2576-3.3WU-TR 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5 Microchip Technology Inc LM2576D2TR4-3.3 vs LM2576-3.3WU-TR
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 LM2576D2TR4-3.3 vs LM2678SD-3.3/NOPB
LM22676MRX-5.0 IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM2576D2TR4-3.3 vs LM22676MRX-5.0
LM2576SX-15 Switching Regulator, Voltage-mode, 3A, 63kHz Switching Freq-Max, PSSO5 National Semiconductor Corporation LM2576D2TR4-3.3 vs LM2576SX-15
LM2576HV-3.3BT-LB03 3.5A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5 Microchip Technology Inc LM2576D2TR4-3.3 vs LM2576HV-3.3BT-LB03
LM2576HVSX-3.3/NOPB SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125 Texas Instruments LM2576D2TR4-3.3 vs LM2576HVSX-3.3/NOPB
LM22676MRX-ADJ IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM2576D2TR4-3.3 vs LM22676MRX-ADJ
LM22676MR-ADJ IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM2576D2TR4-3.3 vs LM22676MR-ADJ
LM2576T-3.3FLOWLB03 IC 3.5 A SWITCHING REGULATOR, 52 kHz SWITCHING FREQ-MAX, PSFM5, BENT STAGGERED, TO-220, 5 PIN, Switching Regulator or Controller National Semiconductor Corporation LM2576D2TR4-3.3 vs LM2576T-3.3FLOWLB03
LM2576T-3.3FLOWLB03 3.5A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5, BENT STAGGERED, TO-220, 5 PIN Texas Instruments LM2576D2TR4-3.3 vs LM2576T-3.3FLOWLB03
LM2576SX-15 IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SIP,5PIN,PLASTIC Texas Instruments LM2576D2TR4-3.3 vs LM2576SX-15

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