Part Details for LM2576HVT-5.0 by Texas Instruments
Results Overview of LM2576HVT-5.0 by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (8 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM2576HVT-5.0 Information
LM2576HVT-5.0 by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
US Tariff Estimator: LM2576HVT-5.0 by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LM2576HVT-5.0
LM2576HVT-5.0 CAD Models
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LM2576HVT-5.0 Part Data Attributes
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LM2576HVT-5.0
Texas Instruments
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Datasheet
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LM2576HVT-5.0
Texas Instruments
SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-TO-220 -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SFM | |
| Package Description | TO-220, | |
| Pin Count | 3 | |
| Reach Compliance Code | Not Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Date Of Intro | 1993-01-01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 60 V | |
| Input Voltage-Min | 4 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PSFM-T5 | |
| JESD-609 Code | e0 | |
| Length | 10.16 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 3 A | |
| Output Voltage-Max | 37 V | |
| Output Voltage-Min | 3.3 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-220 | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Peak Reflow Temperature (Cel) | NOT APPLICABLE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 16.11 mm | |
| Surface Mount | NO | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 63 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 1.7 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT APPLICABLE | |
| Width | 4.83 mm |
Alternate Parts for LM2576HVT-5.0
This table gives cross-reference parts and alternative options found for LM2576HVT-5.0. 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 LM2576HVT-5.0, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM2576T-5.0 | HTC Korea | $1.0527 | Switching Regulator, 7.5A, PSFM5, TO-220, 5 PIN | LM2576HVT-5.0 vs LM2576T-5.0 |
| LM2576HVT-5.0 | National Semiconductor Corporation | Check for Price | IC 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN, Switching Regulator or Controller | LM2576HVT-5.0 vs LM2576HVT-5.0 |
| LM2576T-5.0 | National Semiconductor Corporation | Check for Price | IC 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN, Switching Regulator or Controller | LM2576HVT-5.0 vs LM2576T-5.0 |
| LM2576T-5.0/NOPB | National Semiconductor Corporation | Check for Price | IC 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5, LEAD FREE, TO-220, 5 PIN, Switching Regulator or Controller | LM2576HVT-5.0 vs LM2576T-5.0/NOPB |
| LM2576-5.0WT | Microchip Technology Inc | Check for Price | 3A Step-Down SMPS Regulator | LM2576HVT-5.0 vs LM2576-5.0WT |
| LM2576-5.0BT | Microchip Technology Inc | Check for Price | Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, BIPolar, PSFM5, TO-220, 5 PIN | LM2576HVT-5.0 vs LM2576-5.0BT |
| LM2576T-5 | onsemi | Check for Price | IC 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN, Switching Regulator or Controller | LM2576HVT-5.0 vs LM2576T-5 |
| LM2576T-005 | onsemi | Check for Price | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN | LM2576HVT-5.0 vs LM2576T-005 |
LM2576HVT-5.0 Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LM2576HVT-5.0 is 60V, but it's recommended to keep it below 50V for reliable operation.
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To ensure the stability of the output voltage, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, use a low-ESR capacitor for the output filter capacitor.
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The minimum input voltage required for the LM2576HVT-5.0 to operate is 7V, but it's recommended to keep it above 8V for reliable operation.
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Yes, the LM2576HVT-5.0 can operate in high-temperature environments, but the maximum junction temperature should not exceed 150°C. Make sure to provide adequate heat sinking and thermal management.
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The output voltage ripple can be calculated using the formula: ΔVout = (Iout x Rcoil) / (2 x fsw x Cout), where Iout is the output current, Rcoil is the inductor's DC resistance, fsw is the switching frequency, and Cout is the output capacitance.