Part Details for LM2576BU by Microchip Technology Inc
Overview of LM2576BU by Microchip Technology Inc
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Part Details for LM2576BU
LM2576BU CAD Models
LM2576BU Part Data Attributes
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LM2576BU
Microchip Technology Inc
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Datasheet
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LM2576BU
Microchip Technology Inc
Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, BIPolar, PSSO5, TO-263, 5 PIN
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | MICREL INC | |
Part Package Code | D2PAK | |
Package Description | TO-263, SMSIP5H,.6,67TB | |
Pin Count | 4 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V TO 37V | |
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-PSSO-G5 | |
JESD-609 Code | e0 | |
Length | 10.287 mm | |
Moisture Sensitivity Level | 3 | |
Number of Functions | 1 | |
Number of Terminals | 5 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 7.5 A | |
Output Voltage-Nom | 1.23 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) | 240 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 4.59 mm | |
Supply Current-Max (Isup) | 10 mA | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 63 kHz | |
Technology | BIPOLAR | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Tin/Lead (Sn85Pb15) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.7 mm | |
Terminal Position | SINGLE | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 9.144 mm |
Alternate Parts for LM2576BU
This table gives cross-reference parts and alternative options found for LM2576BU. 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 LM2576BU, 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 |
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LM2576D2T-ADJR4 | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 | onsemi | LM2576BU vs LM2576D2T-ADJR4 |
LM2576WU | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5 | Microchip Technology Inc | LM2576BU vs LM2576WU |
LM2576D2T-ADJ | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 | onsemi | LM2576BU vs LM2576D2T-ADJ |
LM2576BUT&R | Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN | Microchip Technology Inc | LM2576BU vs LM2576BUT&R |
LM2576D2T-ADJG | Buck Regulator, Switching, 3.0 A, 15 V 3.0 A, Adjustable 1.23-37 V, 52 kHz, 5 LEAD D2PAK, 50-TUBE | onsemi | LM2576BU vs LM2576D2T-ADJG |
LM2576BUT&R | Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN | Micrel Inc | LM2576BU vs LM2576BUT&R |
LM2576D2T-ADJR4G | Buck Regulator, Switching, 3.0 A, 15 V 3.0 A, Adjustable 1.23-37 V, 52 kHz, 5 LEAD D2PAK, 800-REEL | onsemi | LM2576BU vs LM2576D2T-ADJR4G |