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SIMPLE SWITCHER® 40V, 3A Low Component Count Step-Down Regulator 5-TO-220
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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM2576T-3.3/LF03-ND
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DigiKey | IC REG BUCK 3.3V 3A TO220-5 Min Qty: 1 Lead time: 6 Weeks Container: Tube |
184 In Stock |
|
$1.6737 / $2.5200 | Buy Now |
DISTI #
926-LM2576T-33/LF03
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Mouser Electronics | Switching Voltage Regulators SIMPLE SWITCHER®, 40V, 3A Low Component Count Step-Down Regulator 5-TO-220 RoHS: Compliant | 249 |
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$1.6700 / $2.5200 | Buy Now |
DISTI #
LM2576T-3.3/LF03
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TME | IC: PMIC, DC/DC converter, Uin: 4÷40VDC, Uout: 3.3VDC, 3A, Ch: 1, tube Min Qty: 1 | 0 |
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$2.0000 / $2.7900 | RFQ |
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Ameya Holding Limited | IC REG BUCK 3.3V 3A TO220-5 | 10315 |
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RFQ |
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LM2576T-3.3/LF03
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM2576T-3.3/LF03
Texas Instruments
SIMPLE SWITCHER® 40V, 3A Low Component Count Step-Down Regulator 5-TO-220
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SFM | |
Package Description | GREEN, TO-220, 5 PIN | |
Pin Count | 3 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
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-XZFM-T5 | |
JESD-609 Code | e3 | |
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 | 3.3 V | |
Package Body Material | UNSPECIFIED | |
Package Code | ZFM | |
Package Shape | RECTANGULAR | |
Package Style | FLANGE MOUNT | |
Surface Mount | NO | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 63 kHz | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | MATTE TIN | |
Terminal Form | THROUGH-HOLE | |
Terminal Position | ZIG-ZAG |
This table gives cross-reference parts and alternative options found for LM2576T-3.3/LF03. 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/LF03, 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 |
---|---|---|---|
LM2576D2T-015 | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 | onsemi | LM2576T-3.3/LF03 vs LM2576D2T-015 |
LM2576SX-15/NOPB | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN | Texas Instruments | LM2576T-3.3/LF03 vs LM2576SX-15/NOPB |
LM2576-3.3BUT&R | Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN | Micrel Inc | LM2576T-3.3/LF03 vs LM2576-3.3BUT&R |
LM2576-3.3WU-TR | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5 | Microchip Technology Inc | LM2576T-3.3/LF03 vs LM2576-3.3WU-TR |
LM2576S-15/NOPB | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN | Texas Instruments | LM2576T-3.3/LF03 vs LM2576S-15/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 | LM2576T-3.3/LF03 vs LM22676MRX-ADJ |
LM2576HV-3.3BT-LB02 | 3.5A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5 | Microchip Technology Inc | LM2576T-3.3/LF03 vs LM2576HV-3.3BT-LB02 |
LM22676MRE-5.0 | IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller | National Semiconductor Corporation | LM2576T-3.3/LF03 vs LM22676MRE-5.0 |
LM2576T-3.3 | 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN | Rochester Electronics LLC | LM2576T-3.3/LF03 vs LM2576T-3.3 |
LM2576SX-15 | IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SIP,5PIN,PLASTIC | Texas Instruments | LM2576T-3.3/LF03 vs LM2576SX-15 |