LM257 Footprint, Symbol and 3D Model search results

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Image	Part Number	D.S	Description	Prices / Stock	Model	Action
	LM2576HVT-12/NOPB National Semiconductor Corporation	1	Switching Regulator/Controller, Voltage-mode, 3A, 63kHz Switching Freq-Max	LM2576HVT-12/NOPB	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575SX-5.0/NOPB National Semiconductor Corporation	1	IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, TO-263, 5 PIN, Switching Regulator or Controller	LM2575SX-5.0/NOPB	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575-12BN Micrel Inc	1	Switching Regulator Voltage-mode 3.2A 63kHz Switching Freq-Max BIPolar PDIP16	LM2575-12BN	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575-3.3BWM Microchip Technology Inc	1	Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PDSO24, SOIC-24	LM2575-3.3BWM	3D model not available Symbol and footprint not available 0	0 Build or Request

	LM2574-15MDC Texas Instruments	1	1.8A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, UUC, DIE	LM2574-15MDC	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575TV-12 onsemi	1	3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PZFM5, TO-220, 5 PIN	LM2575TV-12	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2576-12BUT&R Micrel Inc	1	Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN	LM2576-12BUT&R	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2576T-12-HT Semtech Corporation	1	Switching Regulator, Voltage-mode, 7.5A, 62kHz Switching Freq-Max, PSFM5, HORIZONTAL, STAGGERED, TO-220, 5 PIN	LM2576T-12-HT	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575T-15 Texas Instruments	1	SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 -40 to 125	LM2575T-15	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575-5.0YWMTR Micrel Inc	1	IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SOP,24PIN,PLASTIC	LM2575-5.0YWMTR	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575D2T-12G onsemi	1	3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, LEAD FREE, D2PAK-5	LM2575D2T-12G	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575HVSX-12 National Semiconductor Corporation	1	Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PSSO5	LM2575HVSX-12	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575S-3.3EP National Semiconductor Corporation	1	IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5, TO-220, 5 PIN, Switching Regulator or Controller	LM2575S-3.3EP	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2578AN National Semiconductor Corporation	1	IC 0.75 A SWITCHING REGULATOR, 24 kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8, Switching Regulator or Controller	LM2578AN	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2574DW-ADJR2G Rochester Electronics LLC	1	1.8A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO16, LEAD FREE, PLASTIC, SOP-16	LM2574DW-ADJR2G	3D model not available Symbol and footprint not available 0	0 Build or Request

	LM2576S-ADJE1 CYT Opto-electronic	1	Switching Regulator/Controller	LM2576S-ADJE1	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2577M-ADJ/NOPB National Semiconductor Corporation	1	IC 6 A SWITCHING REGULATOR, 62 kHz SWITCHING FREQ-MAX, PDSO24, 0.300 INCH, SO-24, Switching Regulator or Controller	LM2577M-ADJ/NOPB	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575BWM Microchip Technology Inc	1	Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PDSO24, SOIC-24	LM2575BWM	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575S-5.0EP National Semiconductor Corporation	1	IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5, TO-220, 5 PIN, Switching Regulator or Controller	LM2575S-5.0EP	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2576HVT-12LB03 National Semiconductor Corporation	1	IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,ZIP,5PIN,PLASTIC	LM2576HVT-12LB03	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2574M-3.3/NOPB National Semiconductor Corporation	1	IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14, SMT-14, Switching Regulator or Controller	LM2574M-3.3/NOPB	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2576HVT-3.3/NOPB Texas Instruments	1	7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, LEAD FREE, TO-220, 5 PIN	LM2576HVT-3.3/NOPB	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575T-15EP National Semiconductor Corporation	1	IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, SFM5, TO-220, 5 PIN, Switching Regulator or Controller	LM2575T-15EP	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2575T-15/NOPB National Semiconductor Corporation	1	Switching Regulator/Controller, Voltage-mode, 1A, 63kHz Switching Freq-Max, BIPolar	LM2575T-15/NOPB	3D model not available Symbol and footprint not available 0	0 Build or Request
	LM2577S-12X Texas Instruments	1	6A SWITCHING REGULATOR, 62kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, TO-263, SMT-5	LM2577S-12X	3D model not available Symbol and footprint not available 0	0 Build or Request
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