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LM2575BT Switching Voltage Regulators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Topology	Output Voltage	Output Current	Number of Outputs	Quiescent Current	Switching Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Switching Voltage Regulators SIMPLE SWITCHER 1A S tep-Down Voltage Re LM2575T-15/LF03 Texas Instruments 1: $4.10 650In Stock	Mfr. Part # LM2575T-15/LF03 Mouser Part # 926-LM2575T-15/LF03	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 1A S tep-Down Voltage Re Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	650In Stock	$4.10 $3.10 $2.72 $2.52 $2.23	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	15 V	1 A	1 Output		52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A Step-Down SMPS Regulator LM2575YWM Microchip Technology 1: $1.74 298In Stock	Mfr. Part # LM2575YWM Mouser Part # 998-LM2575YWM	Microchip Technology	Switching Voltage Regulators 1A Step-Down SMPS Regulator	Datasheet	298In Stock	$1.74 $1.45 $1.32	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24	Buck	1.23 V to 37 V	1 A	1 Output		52 kHz	- 40 C	+ 85 C	LM2575	Tube
Switching Voltage Regulators 1A STEP-DOWN VLTG RE G LM2575T-12/NOPB Texas Instruments 1: $3.89 1,946In Stock	Mfr. Part # LM2575T-12/NOPB Mouser Part # 926-LM2575T-12/NOPB	Texas Instruments	Switching Voltage Regulators 1A STEP-DOWN VLTG RE G Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	1,946In Stock	$3.89 $2.90 $2.52 $2.37 View $2.25 $2.13 $2.07 $2.01 $1.97	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	12 V	1 A	1 Output	10 mA	52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A STEP-DOWN VLTG RE G LM2575T-5.0/NOPB Texas Instruments 1: $3.74 1,565In Stock 10,305On Order	Mfr. Part # LM2575T-5.0/NOPB Mouser Part # 926-LM2575T-5.0/NOPB	Texas Instruments	Switching Voltage Regulators 1A STEP-DOWN VLTG RE G Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	1,565In Stock 10,305On Order On Order Ship Dates Mfr. #: LM2575T-5.0/NOPB Stock: 1,565 Can Ship Immediately On Order: 4,455 Expected 7/2/2027 5,850 Expected 8/16/2027 Factory Lead-Time: 20 Weeks	$3.74 $2.82 $2.47 $2.29 View $2.20 $2.13 $2.10 $2.08	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	5 V	1 A	1 Output	10 mA	52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A STEP-DOWN VLTG RE G LM2575T-ADJ/NOPB Texas Instruments 1: $3.74 2,748In Stock	Mfr. Part # LM2575T-ADJ/NOPB Mouser Part # 926-LM2575T-ADJ/NOPB	Texas Instruments	Switching Voltage Regulators 1A STEP-DOWN VLTG RE G Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	2,748In Stock	$3.74 $2.82 $2.47 $2.29 View $2.20 $2.19 $2.12 $2.01 $1.97	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	1.23 V to 37 V	1 A	1 Output	10 mA	52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 5V 1A Buck PWM LM2575T-5G onsemi 1: $2.83 2,237In Stock	Mfr. Part # LM2575T-5G Mouser Part # 863-LM2575T-5G	onsemi	Switching Voltage Regulators 5V 1A Buck PWM	Datasheet	2,237In Stock	$2.83 $2.11 $1.93 $1.73	Min.: 1 Mult.: 1 Max.: 100	Through Hole	TO-220-5	Buck	5 V	1 A	1 Output		52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A SD VTG Reg LM2575T-5.0/LF03 Texas Instruments 1: $4.10 979In Stock	Mfr. Part # LM2575T-5.0/LF03 Mouser Part # 926-LM2575T-50/LF03	Texas Instruments	Switching Voltage Regulators 1A SD VTG Reg Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	979In Stock	$4.10 $3.10 $2.72 $2.50 View $2.39 $2.35 $2.21	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	5 V	1 A	1 Output	10 mA	52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A Step-Down SMPS Regulator LM2575WT Microchip Technology 1: $1.72 215In Stock	Mfr. Part # LM2575WT Mouser Part # 998-LM2575WT	Microchip Technology	Switching Voltage Regulators 1A Step-Down SMPS Regulator	Datasheet	215In Stock	$1.72 $1.44 $1.31	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	1.23 V to 37 V	1 A	1 Output		52 kHz	- 40 C	+ 85 C	LM2575	Tube
Switching Voltage Regulators 1A SD VTG Reg A 926- LM2575M-50/NOPB A 9 A 926-LM2575M-50/NOPB LM2575MX-5.0/NOPB Texas Instruments 1: $3.09 450In Stock	Mfr. Part # LM2575MX-5.0/NOPB Mouser Part # 926-LM2575MX50NOPB	Texas Instruments	Switching Voltage Regulators 1A SD VTG Reg A 926- LM2575M-50/NOPB A 9 A 926-LM2575M-50/NOPB Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	450In Stock	Cut Tape $3.09 $2.32 $2.12 $1.91 Reel $1.68 View $1.81 $1.78 $1.62 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-24	Buck, Inverting	5 V	1 A	1 Output		58 kHz	- 40 C	+ 125 C	LM2575	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1A STEP-DOWN VLTG RE G LM2575T-15/NOPB Texas Instruments 1: $3.74 385In Stock 450Expected 4/5/2027	Mfr. Part # LM2575T-15/NOPB Mouser Part # 926-LM2575T-15/NOPB	Texas Instruments	Switching Voltage Regulators 1A STEP-DOWN VLTG RE G Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	385In Stock 450Expected 4/5/2027	$3.74 $2.82 $2.47 $2.29 View $2.20 $2.13 $2.07 $2.01 $1.97	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	15 V	1 A	1 Output	10 mA	52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A 1.23-37V ADJ Buck PWM LM2575TV-ADJG onsemi 1: $2.81 3,656In Stock	Mfr. Part # LM2575TV-ADJG Mouser Part # 863-LM2575TV-ADJG	onsemi	Switching Voltage Regulators 1A 1.23-37V ADJ Buck PWM	Datasheet	3,656In Stock	$2.81 $2.09 $1.91 $1.71 View $1.62 $1.58 $1.50 $1.46 $1.43	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	1.23 V to 37 V	1 A	1 Output		52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A SD Vtg Reg A 926- LM2575MX50NOPB A 92 A 926-LM2575MX50NOPB LM2575M-5.0/NOPB Texas Instruments 1: $3.95 322In Stock	Mfr. Part # LM2575M-5.0/NOPB Mouser Part # 926-LM2575M-50/NOPB	Texas Instruments	Switching Voltage Regulators 1A SD Vtg Reg A 926- LM2575MX50NOPB A 92 A 926-LM2575MX50NOPB Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	322In Stock	$3.95 $2.98 $2.74 $2.46 View $2.33 $2.32 $2.18 $2.13	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24	Buck	5 V	1 A	1 Output	10 mA	58 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators SIMPLE SWITCHER 1A S tep-Down Voltage Re LM2575T-12/LF03 Texas Instruments 1: $4.19 224In Stock 405Expected 12/7/2026	Mfr. Part # LM2575T-12/LF03 Mouser Part # 926-LM2575T-12/LF03	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 1A S tep-Down Voltage Re Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	224In Stock 405Expected 12/7/2026	$4.19 $3.17 $2.78 $2.58 View $2.49 $2.31 $2.22 $2.17	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	12 V	1 A	1 Output	10 mA	52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A SD VTG Reg A 926- LM2575SX-15/NOPB A A 926-LM2575SX-15/NOPB LM2575S-15/NOPB Texas Instruments 1: $5.18 521In Stock	Mfr. Part # LM2575S-15/NOPB Mouser Part # 926-LM2575S-15/NOPB	Texas Instruments	Switching Voltage Regulators 1A SD VTG Reg A 926- LM2575SX-15/NOPB A A 926-LM2575SX-15/NOPB Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	521In Stock	$5.18 $3.90 $3.24 $2.98 View $2.86 $2.84 $2.71 $2.66	Min.: 1 Mult.: 1	SMD/SMT	TO-263-5	Buck, Inverting	15 V	1 A	1 Output		58 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A Step-Down SMPS Regulator LM2575-5.0WU-TR Microchip Technology 1: $1.75 998In Stock	Mfr. Part # LM2575-5.0WU-TR Mouser Part # 998-LM2575-5.0WUTR	Microchip Technology	Switching Voltage Regulators 1A Step-Down SMPS Regulator	Datasheet	998In Stock	Cut Tape $1.75 $1.47 Reel $1.33	Min.: 1 Mult.: 1 : 750	SMD/SMT	TO-263-5	Buck	5 V	1 A	1 Output	5 mA	52 kHz	- 40 C	+ 85 C	LM2575	Reel, Cut Tape
Switching Voltage Regulators 1A Simple Step-Down Switching Volt Reg LM2575IN Texas Instruments 1: $3.34 30In Stock	Mfr. Part # LM2575IN Mouser Part # 595-LM2575IN	Texas Instruments	Switching Voltage Regulators 1A Simple Step-Down Switching Volt Reg Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	30In Stock	$3.34 $2.49 $2.28 $2.04 View $1.93 $1.88 $1.79 $1.74 $1.70	Min.: 1 Mult.: 1	Through Hole	PDIP-16	Buck	37 V	1 A	1 Output	5 mA	58 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A SD VTG Reg LM2575T-3.3/NOPB Texas Instruments 1: $3.74 350In Stock	Mfr. Part # LM2575T-3.3/NOPB Mouser Part # 926-LM2575T-33/NOPB	Texas Instruments	Switching Voltage Regulators 1A SD VTG Reg Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	350In Stock	$3.74 $2.82 $2.47 $2.29 View $2.20 $2.13 $2.07 $2.01 $1.97	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	3.3 V	1 A	1 Output		52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A STEP-DOWN VLTG RE G A 926-LM2575SX-5. A 926-LM2575SX-5.0NOPB LM2575S-5.0/NOPB Texas Instruments 1: $5.18 51In Stock 6,630On Order	Mfr. Part # LM2575S-5.0/NOPB Mouser Part # 926-LM2575S-5.0/NOPB	Texas Instruments	Switching Voltage Regulators 1A STEP-DOWN VLTG RE G A 926-LM2575SX-5. A 926-LM2575SX-5.0NOPB Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	51In Stock 6,630On Order On Order Ship Dates Mfr. #: LM2575S-5.0/NOPB Stock: 51 Can Ship Immediately On Order: 2,580 Expected 10/27/2026 4,050 Expected 5/17/2027 Factory Lead-Time: 20 Weeks	$5.18 $3.90 $3.29 $3.04 View $2.75 $2.70	Min.: 1 Mult.: 1	SMD/SMT	TO-263-5	Buck	5 V	1 A	1 Output	10 mA	52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A Step-Down SMPS Regulator LM2575-3.3WU-TR Microchip Technology 1: $1.75 233In Stock 750Expected 11/2/2026	Mfr. Part # LM2575-3.3WU-TR Mouser Part # 998-LM2575-3.3WUTR	Microchip Technology	Switching Voltage Regulators 1A Step-Down SMPS Regulator	Datasheet	233In Stock 750Expected 11/2/2026	Cut Tape $1.75 $1.47 Reel $1.33 MouseReel Available	Min.: 1 Mult.: 1 : 750	SMD/SMT	TO-263-5	Buck	3.3 V	1 A	1 Output		52 kHz	- 40 C	+ 85 C	LM2575	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3.3V 1A Buck PWM LM2575T-3.3G onsemi 1: $2.51 154In Stock End of Life	Mfr. Part # LM2575T-3.3G Mouser Part # 863-LM2575T-3.3G End of Life	onsemi	Switching Voltage Regulators 3.3V 1A Buck PWM	Datasheet	154In Stock	$2.51 $1.87 $1.61 $1.44 $1.36	Min.: 1 Mult.: 1	Through Hole	TO-220-5	Buck	3.3 V	1 A	1 Output		52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A Step-Down SMPS Regulator LM2575-12WU-TR Microchip Technology 1: $1.75 106In Stock	Mfr. Part # LM2575-12WU-TR Mouser Part # 998-LM2575-12WUTR	Microchip Technology	Switching Voltage Regulators 1A Step-Down SMPS Regulator	Datasheet	106In Stock	Cut Tape $1.75 $1.47 Reel $1.33	Min.: 1 Mult.: 1 : 750	SMD/SMT	TO-263-5	Buck	12 V	1 A	1 Output	5 mA	52 kHz	- 40 C	+ 85 C	LM2575	Reel, Cut Tape
Switching Voltage Regulators 1A STEP-DOWN VLTG RE G A 926-LM2575SX33N A 926-LM2575SX33NOPB LM2575S-3.3/NOPB Texas Instruments 1: $5.02 151In Stock 450Expected 3/29/2027	Mfr. Part # LM2575S-3.3/NOPB Mouser Part # 926-LM2575S-3.3/NOPB	Texas Instruments	Switching Voltage Regulators 1A STEP-DOWN VLTG RE G A 926-LM2575SX33N A 926-LM2575SX33NOPB Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	151In Stock 450Expected 3/29/2027	$5.02 $3.83 $3.36 $3.09 View $3.02 $2.81 $2.75	Min.: 1 Mult.: 1	SMD/SMT	TO-263-5	Buck	3.3 V	1 A	1 Output	10 mA	58 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A STEP-DOWN VLTG RE G A 926-LM2575S-5.0 A 926-LM2575S-5.0/NOPB LM2575SX-5.0/NOPB Texas Instruments 1: $4.10 255In Stock 6,000On Order	Mfr. Part # LM2575SX-5.0/NOPB Mouser Part # 926-LM2575SX-5.0NOPB	Texas Instruments	Switching Voltage Regulators 1A STEP-DOWN VLTG RE G A 926-LM2575S-5.0 A 926-LM2575S-5.0/NOPB Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	255In Stock 6,000On Order On Order Ship Dates Mfr. #: LM2575SX-5.0/NOPB Stock: 255 Can Ship Immediately On Order: 2,000 Expected 12/3/2026 4,000 Expected 1/21/2027 Factory Lead-Time: 20 Weeks	Cut Tape $4.10 $3.17 $2.91 $2.58 Reel $2.36 View $2.45 $2.26 $2.20 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	TO-263-5	Buck	5 V	1 A	1 Output	10 mA	58 kHz	- 40 C	+ 125 C	LM2575	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1A SD VTG Reg A 926- LM2575MXADJNOPB A 9 A 926-LM2575MXADJNOPB LM2575M-ADJ/NOPB Texas Instruments 1: $3.93 121In Stock	Mfr. Part # LM2575M-ADJ/NOPB Mouser Part # 926-LM2575M-ADJ/NOPB	Texas Instruments	Switching Voltage Regulators 1A SD VTG Reg A 926- LM2575MXADJNOPB A 9 A 926-LM2575MXADJNOPB Learn More about Texas Instruments ti lm2575x voltage regulators	Datasheet	121In Stock	$3.93 $2.97 $2.69 $2.49 View $2.27 $2.26 $2.19 $2.17	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24	Buck	1.23 V to 37 V	1 A	1 Output	10 mA	52 kHz	- 40 C	+ 125 C	LM2575	Tube
Switching Voltage Regulators 1A Step-Down SMPS Regulator LM2575WU Microchip Technology 1: $1.75 506On Order	Mfr. Part # LM2575WU Mouser Part # 998-LM2575WU	Microchip Technology	Switching Voltage Regulators 1A Step-Down SMPS Regulator	Datasheet	506On Order On Order Ship Dates Mfr. #: LM2575WU Stock: 0 On Order: 206 Expected 12/14/2026 300 Expected 12/21/2026 Factory Lead-Time: 11 Weeks	$1.75 $1.46 $1.33	Min.: 1 Mult.: 1	SMD/SMT	TO-263-5	Buck	1.23 V to 37 V	1 A	1 Output		52 kHz	- 40 C	+ 85 C	LM2575	Tube

LM2575BT Switching Voltage Regulators

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