Part Details for LM2576BUT&R by Microchip Technology Inc
Overview of LM2576BUT&R by Microchip Technology Inc
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- Number of FFF Equivalents:
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Part Details for LM2576BUT&R
LM2576BUT&R CAD Models
LM2576BUT&R Part Data Attributes
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LM2576BUT&R
Microchip Technology Inc
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Datasheet
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LM2576BUT&R
Microchip Technology Inc
Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, 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, | |
| Pin Count | 4 | |
| Reach Compliance Code | 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 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 | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| 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 LM2576BUT&R
This table gives cross-reference parts and alternative options found for LM2576BUT&R. 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 LM2576BUT&R, 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 |
|---|---|---|---|
| LM2576BU | Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, BIPolar, PSSO5, TO-263, 5 PIN | Microchip Technology Inc | LM2576BUT&R vs LM2576BU |
| LM2576D2T-ADJR4 | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 | onsemi | LM2576BUT&R vs LM2576D2T-ADJR4 |
| LM2576WU | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5 | Microchip Technology Inc | LM2576BUT&R vs LM2576WU |
| LM2576D2T-ADJ | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 | onsemi | LM2576BUT&R vs LM2576D2T-ADJ |
| 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 | LM2576BUT&R vs LM2576D2T-ADJG |
| LM2576BUT&R | Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN | Micrel Inc | LM2576BUT&R 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 | LM2576BUT&R vs LM2576D2T-ADJR4G |