Voltage Regulators - Switching Regulators

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LM4600x Step-Down Voltage Converter

Texas Instruments LM4600x SIMPLE SWITCHER® Regulators are an easy to use synchronous step-down DC-DC converter capable of driving up to 2A of load current from an input voltage range of 3.5V to 60V. The LM4600x provides exceptional efficiency, output accuracy and drop-out voltage in a very small solution size. Peak current mode control is employed to achieve simple control loop compensation and cycle-by-cycle current limiting. Optional features such as programmable switching frequency, synchronization, power-good flag, precision enable, internal soft-start, extendable soft-start, and tracking provide a flexible and easy to use platform for a wide range of applications. Discontinuous conduction and automatic frequency modulation at light loads improve light load efficiency. The family requires few external components and pin arrangement allows simple, optimum PCB layout. Protection features include thermal shutdown, V_CC under-voltage lockout, cycle-by-cycle current limit, and output short circuit protection.
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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	Qualification	Series	Packaging
Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWPR LM46000PWP Texas Instruments 1: $5.94 4,440In Stock	Mfr. Part No. LM46000PWP Mouser Part No 595-LM46000PWP	Texas Instruments	Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWPR Learn More about Texas Instruments ti lm4600x converter	Datasheet	4,440In Stock	$5.94 $4.52 $3.89 $3.73 View $3.41 $3.33 $3.30 $3.28	Min.: 1 Mult.: 1	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	500 mA	1 Output	24 uA	2.2 MHz	- 40 C	+ 125 C		LM46000	Tube
Switching Voltage Regulators 3.5-60V 1A Sync SD V ltg Converter A 595 A 595-LM46001PWP LM46001PWPT Texas Instruments 1: $6.23 6,795In Stock	Mfr. Part No. LM46001PWPT Mouser Part No 595-LM46001PWPT	Texas Instruments	Switching Voltage Regulators 3.5-60V 1A Sync SD V ltg Converter A 595 A 595-LM46001PWP Learn More about Texas Instruments ti lm4600x converter	Datasheet	6,795In Stock	Cut Tape $6.23 $4.78 $4.42 $4.02 Reel $3.78 View $3.68 $3.66 $3.50 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	1 A	1 Output	24 uA	2.2 MHz	- 40 C	+ 125 C		LM46001	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Simple Switcher 3.5- 60V 1A A 595-LM4600 A 595-LM46001PWP LM46001PWPR Texas Instruments 1: $5.25 2,474In Stock	Mfr. Part No. LM46001PWPR Mouser Part No 595-LM46001PWPR	Texas Instruments	Switching Voltage Regulators Simple Switcher 3.5- 60V 1A A 595-LM4600 A 595-LM46001PWP Learn More about Texas Instruments ti lm4600x converter	Datasheet	2,474In Stock	Cut Tape $5.25 $4.00 $3.69 $3.34 View Reel $3.00 $3.18 $3.08 $3.04 $3.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	1 A	1 Output	24 uA	2.2 MHz	- 40 C	+ 125 C		LM46001	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Simple Switcher 3.5- 60V 1A A 595-LM4600 A 595-LM46001PWPR LM46001PWP Texas Instruments 1: $6.16 925In Stock	Mfr. Part No. LM46001PWP Mouser Part No 595-LM46001PWP	Texas Instruments	Switching Voltage Regulators Simple Switcher 3.5- 60V 1A A 595-LM4600 A 595-LM46001PWPR Learn More about Texas Instruments ti lm4600x converter	Datasheet	925In Stock	$6.16 $4.72 $4.11 $3.95 View $3.77 $3.66 $3.62 $3.57	Min.: 1 Mult.: 1	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	1 A	1 Output	24 uA	2.2 MHz	- 40 C	+ 125 C		LM46001	Tube
Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPRQ1 LM46002AQPWPTQ1 Texas Instruments 1: $7.12 427In Stock	Mfr. Part No. LM46002AQPWPTQ1 Mouser Part No 595-LM46002AQPWPTQ1	Texas Instruments	Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPRQ1 Learn More about Texas Instruments ti lm4600x converter	Datasheet	427In Stock	Cut Tape $7.12 $5.45 $5.04 $4.58 Reel $4.11 View $4.10 $4.08 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	2 A	1 Output	27 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	AEC-Q100	LM46002	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPTQ1 LM46002AQPWPRQ1 Texas Instruments 1: $6.08 3,406In Stock	Mfr. Part No. LM46002AQPWPRQ1 Mouser Part No 595-LM46002AQPWPRQ1	Texas Instruments	Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPTQ1 Learn More about Texas Instruments ti lm4600x converter	Datasheet	3,406In Stock	Cut Tape $6.08 $4.66 $4.31 $3.92 View Reel $3.53 $3.73 $3.62 $3.58 $3.53 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	2 A	1 Output	27 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	AEC-Q100	LM46002	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Synchronous Buck Reg ulator A 595-LM4600 A 595-LM46002PWPR LM46002PWP Texas Instruments 1: $6.30 444In Stock	Mfr. Part No. LM46002PWP Mouser Part No 595-LM46002PWP	Texas Instruments	Switching Voltage Regulators Synchronous Buck Reg ulator A 595-LM4600 A 595-LM46002PWPR Learn More about Texas Instruments ti lm4600x converter	Datasheet	444In Stock	$6.30 $4.84 $4.46 $3.85 View $3.74 $3.66 $3.58	Min.: 1 Mult.: 1	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	2 A	1 Output	27 uA	2.2 MHz	- 40 C	+ 125 C		LM46002	Tube
Switching Voltage Regulators AEC-Q100 Qualified 3 .5 to 60V 0.5A Sync A 595-LM46000AQPWPRQ1 LM46000AQPWPTQ1 Texas Instruments 1: $6.68 194In Stock	Mfr. Part No. LM46000AQPWPTQ1 Mouser Part No 595-LM46000AQPWPTQ1	Texas Instruments	Switching Voltage Regulators AEC-Q100 Qualified 3 .5 to 60V 0.5A Sync A 595-LM46000AQPWPRQ1 Learn More about Texas Instruments ti lm4600x converter	Datasheet	194In Stock	Cut Tape $6.68 $5.12 $4.73 $4.31 Reel $4.09 View $3.97 $3.85 $3.82 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	500 mA	1 Output	24 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	AEC-Q100	LM46000	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3.5-60V 500mA Sync S D Vltg Converter A A 595-LM46000PWP LM46000PWPT Texas Instruments 1: $5.97 393In Stock	Mfr. Part No. LM46000PWPT Mouser Part No 595-LM46000PWPT	Texas Instruments	Switching Voltage Regulators 3.5-60V 500mA Sync S D Vltg Converter A A 595-LM46000PWP Learn More about Texas Instruments ti lm4600x converter	Datasheet	393In Stock	Cut Tape $5.97 $4.56 $4.20 $3.82 Reel $3.40 View $3.31 $3.29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	500 mA	1 Output	24 uA	2.2 MHz	- 40 C	+ 125 C		LM46000	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWP LM46000PWPR Texas Instruments 1: $4.87 381In Stock	Mfr. Part No. LM46000PWPR Mouser Part No 595-LM46000PWPR	Texas Instruments	Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWP Learn More about Texas Instruments ti lm4600x converter	Datasheet	381In Stock	Cut Tape $4.87 $3.70 $3.43 $3.11 View Reel $2.78 $2.96 $2.90 $2.79 $2.78 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	500 mA	1 Output	24 uA	2.2 MHz	- 40 C	+ 125 C		LM46000	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Synchronous Buck Reg ulator A 595-LM4600 A 595-LM46002PWP LM46002PWPR Texas Instruments 1: $4.94 7,244In Stock	Mfr. Part No. LM46002PWPR Mouser Part No 595-LM46002PWPR	Texas Instruments	Switching Voltage Regulators Synchronous Buck Reg ulator A 595-LM4600 A 595-LM46002PWP Learn More about Texas Instruments ti lm4600x converter	Datasheet	7,244In Stock	Cut Tape $4.94 $3.77 $3.47 $3.15 View Reel $2.85 $3.02 $3.01 $2.91 $2.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	2 A	1 Output	27 uA	2.2 MHz	- 40 C	+ 125 C		LM46002	Reel, Cut Tape, MouseReel
Switching Voltage Regulators AEC-Q100 Qualified 3 .5 to 60V 0.5A Sync A 595-LM46000AQPWPTQ1 LM46000AQPWPRQ1 Texas Instruments 1: $5.87 696In Stock	Mfr. Part No. LM46000AQPWPRQ1 Mouser Part No 595-LM46000AQPWPRQ1	Texas Instruments	Switching Voltage Regulators AEC-Q100 Qualified 3 .5 to 60V 0.5A Sync A 595-LM46000AQPWPTQ1 Learn More about Texas Instruments ti lm4600x converter	Datasheet	696In Stock	Cut Tape $5.87 $4.48 $4.14 $3.76 View Reel $3.28 $3.57 $3.46 $3.44 $3.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	500 mA	1 Output	7 uA, 24 uA, 85 uA	500 kHz	- 40 C	+ 125 C	AEC-Q100	LM46000	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive Qualified 3.5 to 60V 1A Sync A 595-LM46001AQPWPTQ1 LM46001AQPWPRQ1 Texas Instruments 1: $6.14 2,995In Stock	Mfr. Part No. LM46001AQPWPRQ1 Mouser Part No 595-LM46001AQPWPRQ1	Texas Instruments	Switching Voltage Regulators Automotive Qualified 3.5 to 60V 1A Sync A 595-LM46001AQPWPTQ1 Learn More about Texas Instruments ti lm4600x converter	Datasheet	2,995In Stock	Cut Tape $6.14 $4.71 $4.35 $3.96 View Reel $3.61 $3.79 $3.61 $3.61 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	1 A	1 Output	24 uA	500 kHz	- 40 C	+ 125 C	AEC-Q100	LM46001	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3.5-60V 2A Sync SD V ltg Converter A 595 A 595-LM46002PWP LM46002PWPT Texas Instruments 1: $6.19 3,279In Stock	Mfr. Part No. LM46002PWPT Mouser Part No 595-LM46002PWPT	Texas Instruments	Switching Voltage Regulators 3.5-60V 2A Sync SD V ltg Converter A 595 A 595-LM46002PWP Learn More about Texas Instruments ti lm4600x converter	Datasheet	3,279In Stock	Cut Tape $6.19 $4.74 $4.38 $3.99 Reel $3.79 View $3.67 $3.62 $3.58 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	2 A	1 Output	27 uA	2.2 MHz	- 40 C	+ 125 C		LM46002	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive Qualified 3.5 to 60V 1A Sync A 595-LM46001AQPWPRQ1 LM46001AQPWPTQ1 Texas Instruments 1: $7.32 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. LM46001AQPWPTQ1 Mouser Part No 595-LM46001AQPWPTQ1	Texas Instruments	Switching Voltage Regulators Automotive Qualified 3.5 to 60V 1A Sync A 595-LM46001AQPWPRQ1 Learn More about Texas Instruments ti lm4600x converter	Datasheet	Non-Stocked Lead-Time 9 Weeks	Cut Tape $7.32 $5.62 $5.20 $4.74 Reel $4.50 View $4.34 $4.18 $4.15 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	1 A	1 Output	24 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	AEC-Q100	LM46001	Reel, Cut Tape, MouseReel

LM4600x Step-Down Voltage Converter

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