Voltage Regulators - Switching Regulators

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TPS543xx/-Q1 & TPS545xx/Q1 DC-DC Converters

Texas Instruments TPS543xx/-Q1 and TPS545xx/-Q1 are 42V input 3.5A and 5A step-down DC-DC converters with an integrated high side MOSFET. TI TPS54360 and TPS54560 are 60V input 3.5A and 5A DC-DC converters with integrated high side MOSFET. TPS54341 / TPS54541 and TPS54361 / TPS54561 devices offer 100kHz to 2.5MHz adjustable switching frequency while TPS543x0 and TPS545x0 devices have 100kHz to 2.5MHz fixed switching frequency. These TI step-down converters survive load dump pulses up to 65V per ISO 7637. All of the parts offer high efficiency at light loads with pulse skipping Eco-mode. The TPS543xx-Q1 & TPS545xx-Q1 devices are AEC-Q100 qualified for automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 42 V Input 3.5 A Ste p-Dwn DC/DC Cnvtr A A 595-TPS54340DDAR TPS54340DDA Texas Instruments 1: £4.25 8,612In Stock	Mfr. Part No. TPS54340DDA Mouser Part No 595-TPS54340DDA	Texas Instruments	Switching Voltage Regulators 42 V Input 3.5 A Ste p-Dwn DC/DC Cnvtr A A 595-TPS54340DDAR Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	8,612In Stock	£4.25 £3.25 £2.98 £2.75 View £2.70 £2.60 £2.52 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	3.5 A	1 Output	146 uA	500 kHz	- 40 C	+ 125 C		TPS54340	Tube
Switching Voltage Regulators 42-V input 3.5-A s t ep-down DC/DC conve A 595-TPS54340BDDAR TPS54340BDDA Texas Instruments 1: £4.40 2,650In Stock	Mfr. Part No. TPS54340BDDA Mouser Part No 595-TPS54340BDDA	Texas Instruments	Switching Voltage Regulators 42-V input 3.5-A s t ep-down DC/DC conve A 595-TPS54340BDDAR Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	2,650In Stock	£4.40 £3.35 £3.08 £2.80 View £2.65 £2.58 £2.55 £2.51	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	3.5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 150 C		TPS54340B	Tube
Switching Voltage Regulators 60V Inpt 3.5 Stp-Dn DC-DC Cnvrtr w/ c-m A 595-TPS54360DDAR TPS54360DDA Texas Instruments 1: £4.97 793In Stock 1,725Expected 14/06/2027	Mfr. Part No. TPS54360DDA Mouser Part No 595-TPS54360DDA	Texas Instruments	Switching Voltage Regulators 60V Inpt 3.5 Stp-Dn DC-DC Cnvrtr w/ c-m A 595-TPS54360DDAR Learn More about Texas Instruments ti tps54360	Datasheet	793In Stock 1,725Expected 14/06/2027	£4.97 £3.82 £3.27 £3.13 £3.04	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 58.8 V	3.5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 125 C		TPS54360	Tube
Switching Voltage Regulators 4.5-V to 42-V input 5-A step-down conve A 595-TPS54540BDDAR TPS54540BDDA Texas Instruments 1: £5.03 340In Stock	Mfr. Part No. TPS54540BDDA Mouser Part No 595-TPS54540BDDA	Texas Instruments	Switching Voltage Regulators 4.5-V to 42-V input 5-A step-down conve A 595-TPS54540BDDAR Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	340In Stock	£5.03 £3.87 £3.31 £3.17 View £3.06 £2.99 £2.92 £2.88	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 150 C		TPS54540B	Tube
Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDAR TPS54540DDA Texas Instruments 1: £4.73 2,620In Stock	Mfr. Part No. TPS54540DDA Mouser Part No 595-TPS54540DDA	Texas Instruments	Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDAR Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	2,620In Stock	£4.73 £3.62 £3.20 £3.04 £2.91	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 125 C		TPS54540	Tube
Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDA TPS54540DDAR Texas Instruments 1: £4.07 2,576In Stock 7,500Expected 04/03/2027	Mfr. Part No. TPS54540DDAR Mouser Part No 595-TPS54540DDAR	Texas Instruments	Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDA	Datasheet	2,576In Stock 7,500Expected 04/03/2027	Cut Tape £4.07 £3.11 £2.87 £2.60 £2.50 Reel £2.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 125 C		TPS54540	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-V to 60-V input 5-A step-down DC-D A A 595-TPS54560BDDAR TPS54560BDDA Texas Instruments 1: £5.36 2,571In Stock	Mfr. Part No. TPS54560BDDA Mouser Part No 595-TPS54560BDDA	Texas Instruments	Switching Voltage Regulators 4.5-V to 60-V input 5-A step-down DC-D A A 595-TPS54560BDDAR Learn More about Texas Instruments ti tps54560	Datasheet	2,571In Stock	£5.36 £4.32 £3.72 £3.57 View £3.38 £3.37 £3.36 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 58.8 V	5 A	1 Output	1.1 mA	100 kHz to 2.5 MHz	- 40 C	+ 150 C		TPS54560B	Tube
Switching Voltage Regulators 4.5-V to 60-V input 5-A step-down DC-D A A 595-TPS54560BDDA TPS54560BDDAR Texas Instruments 1: £4.32 3,725In Stock 7,500Expected 25/10/2027	Mfr. Part No. TPS54560BDDAR Mouser Part No 595-TPS54560BDDAR	Texas Instruments	Switching Voltage Regulators 4.5-V to 60-V input 5-A step-down DC-D A A 595-TPS54560BDDA Learn More about Texas Instruments ti tps54560	Datasheet	3,725In Stock 7,500Expected 25/10/2027	Cut Tape £4.32 £3.30 £3.05 £2.76 View Reel £2.44 £2.65 £2.60 £2.58 £2.44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 58.8 V	5 A	1 Output	1.1 mA	100 kHz to 2.5 MHz	- 40 C	+ 150 C		TPS54560B	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 60V Input 5 A SD DC- DC Cnvtr A 595-TPS5 A 595-TPS54560DDAR TPS54560DDA Texas Instruments 1: £5.67 2,374In Stock 6,000Expected 01/03/2027	Mfr. Part No. TPS54560DDA Mouser Part No 595-TPS54560DDA	Texas Instruments	Switching Voltage Regulators 60V Input 5 A SD DC- DC Cnvtr A 595-TPS5 A 595-TPS54560DDAR Learn More about Texas Instruments ti tps54560	Datasheet	2,374In Stock 6,000Expected 01/03/2027	£5.67 £4.38 £3.77 £3.62 View £3.46 £3.41 £3.33 £3.25	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 58.8 V	5 A	1 Output	1.1 mA	100 kHz to 2.5 MHz	- 40 C	+ 125 C		TPS54560	Tube
Switching Voltage Regulators Auto 4.5-60Vin 5A SD DC-DC Converter A 5 A 595-TPS54561QDPRTQ1 TPS54561QDPRRQ1 Texas Instruments 1: £6.78 521In Stock 3,000Expected 21/01/2027	Mfr. Part No. TPS54561QDPRRQ1 Mouser Part No 595-TPS54561QDPRRQ1	Texas Instruments	Switching Voltage Regulators Auto 4.5-60Vin 5A SD DC-DC Converter A 5 A 595-TPS54561QDPRTQ1	Datasheet	521In Stock 3,000Expected 21/01/2027	Cut Tape £6.78 £5.28 £4.91 £4.48 View Reel £3.84 £4.34 £4.17 £4.06 £3.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-10	Buck	800 mV to 59 V	5 A	1 Output	152 uA	500 kHz	- 40 C	+ 125 C	AEC-Q100	TPS54561	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Auto 4.5-60Vin 5A SD DC-DC Converter A 5 A 595-TPS54561QDPRRQ1 TPS54561QDPRTQ1 Texas Instruments 1: £7.82 1,584In Stock	Mfr. Part No. TPS54561QDPRTQ1 Mouser Part No 595-TPS54561QDPRTQ1	Texas Instruments	Switching Voltage Regulators Auto 4.5-60Vin 5A SD DC-DC Converter A 5 A 595-TPS54561QDPRRQ1	Datasheet	1,584In Stock	Cut Tape £7.82 £6.11 £5.68 £5.21 Reel £4.96 View £4.78 £4.70 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WSON-10	Buck	800 mV to 59 V	5 A	1 Output	152 uA	500 kHz	- 40 C	+ 125 C	AEC-Q100	TPS54561	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-42V Input 3.5A S D DC-DC Cnvtr A 595 A 595-TPS54341DPRR TPS54341DPRT Texas Instruments 1: £4.43 Lead-Time 26 Weeks	Mfr. Part No. TPS54341DPRT Mouser Part No 595-TPS54341DPRT	Texas Instruments	Switching Voltage Regulators 4.5-42V Input 3.5A S D DC-DC Cnvtr A 595 A 595-TPS54341DPRR Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	Lead-Time 26 Weeks	Cut Tape £4.43 £3.38 £3.12 £2.82 Reel £2.68 View £2.60 £2.56 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WSON-10	Buck	800 mV to 41 V	3.5 A	1 Output	152 uA	500 kHz	- 40 C	+ 85 C		TPS54341	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 60 Vin 3.5 A SD DC-D C Converter A 595-T A 595-TPS54360DDA TPS54360DDAR Texas Instruments 1: £3.91 48In Stock 47,500On Order	Mfr. Part No. TPS54360DDAR Mouser Part No 595-TPS54360DDAR	Texas Instruments	Switching Voltage Regulators 60 Vin 3.5 A SD DC-D C Converter A 595-T A 595-TPS54360DDA Learn More about Texas Instruments ti tps54360	Datasheet	48In Stock 47,500On Order On Order Ship Dates Mfr. No: TPS54360DDAR Stock: 48 Can Dispatch Immediately On Order: 22,500 Expected 10/05/2027 25,000 Expected 31/05/2027 Factory Lead Time: 26 Weeks	Cut Tape £3.91 £2.98 £2.75 £2.38 View Reel £2.18 £2.27 £2.23 £2.21 £2.18 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 58.8 V	3.5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 125 C		TPS54360	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5 to 60V Input 3.5 A SD DC-DC Cnvtr A A 595-TPS54361DPRT TPS54361DPRR Texas Instruments 1: £4.64 41In Stock 6,000Expected 21/12/2026	Mfr. Part No. TPS54361DPRR Mouser Part No 595-TPS54361DPRR	Texas Instruments	Switching Voltage Regulators 4.5 to 60V Input 3.5 A SD DC-DC Cnvtr A A 595-TPS54361DPRT Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	41In Stock 6,000Expected 21/12/2026	Cut Tape £4.64 £3.56 £3.29 £2.92 £2.82 Reel £2.55 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-10	Buck	800 mV to 59 V	3.5 A	1 Output	152 uA	500 kHz	- 40 C	+ 85 C		TPS54361	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5 to 60V Input 3.5 A SD DC-DC Cnvtr A A 595-TPS54361DPRR TPS54361DPRT Texas Instruments 1: £5.36 12In Stock 1,000On Order	Mfr. Part No. TPS54361DPRT Mouser Part No 595-TPS54361DPRT	Texas Instruments	Switching Voltage Regulators 4.5 to 60V Input 3.5 A SD DC-DC Cnvtr A A 595-TPS54361DPRR Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	12In Stock 1,000On Order On Order Ship Dates Mfr. No: TPS54361DPRT Stock: 12 Can Dispatch Immediately On Order: 500 Expected 03/12/2026 500 Expected 21/12/2026 Factory Lead Time: 26 Weeks	Cut Tape £5.36 £4.13 £3.78 £3.44 Reel £3.18 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WSON-10	Buck	800 mV to 59 V	3.5 A	1 Output	152 uA	500 kHz	- 40 C	+ 85 C		TPS54361	Reel, Cut Tape, MouseReel
Switching Voltage Regulators DC-DC converter A 59 5-TPS54361QDPRRQ1 A A 595-TPS54361QDPRRQ1 TPS54361QDPRTQ1 Texas Instruments 1: £6.08 30In Stock 15,250On Order	Mfr. Part No. TPS54361QDPRTQ1 Mouser Part No 595-TPS54361QDPRTQ1	Texas Instruments	Switching Voltage Regulators DC-DC converter A 59 5-TPS54361QDPRRQ1 A A 595-TPS54361QDPRRQ1	Datasheet	30In Stock 15,250On Order On Order Ship Dates Mfr. No: TPS54361QDPRTQ1 Stock: 30 Can Dispatch Immediately On Order: 2,750 Expected 14/12/2026 6,500 Expected 05/07/2027 6,000 Expected 28/10/2027 Factory Lead Time: 26 Weeks	Cut Tape £6.08 £4.71 £4.37 £3.99 Reel £3.81 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WSON-10	Buck	800 mV to 59 V	3.5 A	1 Output	152 uA	500 kHz	- 40 C	+ 125 C	AEC-Q100	TPS54361	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-V to 42-V input 5-A step-down conve A 595-TPS54540BDDA TPS54540BDDAR Texas Instruments 1: £4.03 41In Stock 12,500Expected 08/03/2027	Mfr. Part No. TPS54540BDDAR Mouser Part No 595-TPS54540BDDAR	Texas Instruments	Switching Voltage Regulators 4.5-V to 42-V input 5-A step-down conve A 595-TPS54540BDDA Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	41In Stock 12,500Expected 08/03/2027	Cut Tape £4.03 £3.08 £2.84 £2.58 £2.46 Reel £2.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 150 C		TPS54540B	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5V to 42V Input 5A SD DC-DC Cnvtr A 59 A 595-TPS54541DPRT TPS54541DPRR Texas Instruments 1: £4.43 44In Stock 3,000Expected 12/11/2026	Mfr. Part No. TPS54541DPRR Mouser Part No 595-TPS54541DPRR	Texas Instruments	Switching Voltage Regulators 4.5V to 42V Input 5A SD DC-DC Cnvtr A 59 A 595-TPS54541DPRT	Datasheet	44In Stock 3,000Expected 12/11/2026	Cut Tape £4.43 £3.38 £3.13 £2.78 £2.69 Reel £2.67 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-10	Buck	800 mV to 41 V	5 A	1 Output	152 uA	500 kHz	- 40 C	+ 85 C		TPS54541	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-42V Input 5A SD DC-DC Cnvtr A 595-TP A 595-TPS54541DPRR TPS54541DPRT Texas Instruments 1: £5.10 24In Stock 750On Order	Mfr. Part No. TPS54541DPRT Mouser Part No 595-TPS54541DPRT	Texas Instruments	Switching Voltage Regulators 4.5-42V Input 5A SD DC-DC Cnvtr A 595-TP A 595-TPS54541DPRR Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	24In Stock 750On Order On Order Ship Dates Mfr. No: TPS54541DPRT Stock: 24 Can Dispatch Immediately On Order: 500 Expected 03/12/2026 250 Expected 21/12/2026 Factory Lead Time: 26 Weeks	Cut Tape £5.10 £3.92 £3.61 £3.37 Reel £3.15 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WSON-10	Buck	800 mV to 41 V	5 A	1 Output	152 uA	500 kHz	- 40 C	+ 85 C		TPS54541	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 60V Input 5 A SD DC- DC Cnvtr A 595-TPS5 A 595-TPS54560DDA TPS54560DDAR Texas Instruments 1: £4.62 43In Stock 37,500On Order	Mfr. Part No. TPS54560DDAR Mouser Part No 595-TPS54560DDAR	Texas Instruments	Switching Voltage Regulators 60V Input 5 A SD DC- DC Cnvtr A 595-TPS5 A 595-TPS54560DDA Learn More about Texas Instruments ti tps54560	Datasheet	43In Stock 37,500On Order On Order Ship Dates Mfr. No: TPS54560DDAR Stock: 43 Can Dispatch Immediately On Order: 7,500 Expected 01/03/2027 15,000 Expected 15/03/2027 15,000 Expected 10/05/2027 Factory Lead Time: 26 Weeks	Cut Tape £4.62 £3.54 £3.27 £2.90 View Reel £2.48 £2.78 £2.75 £2.69 £2.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 58.8 V	5 A	1 Output	1.1 mA	100 kHz to 2.5 MHz	- 40 C	+ 125 C		TPS54560	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 42-V input 3.5-A s t ep-down DC/DC conve A 595-TPS54340BDDA TPS54340BDDAR Texas Instruments 1: £3.78 14,438On Order	Mfr. Part No. TPS54340BDDAR Mouser Part No 595-TPS54340BDDAR	Texas Instruments	Switching Voltage Regulators 42-V input 3.5-A s t ep-down DC/DC conve A 595-TPS54340BDDA Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	14,438On Order On Order Ship Dates Mfr. No: TPS54340BDDAR Stock: 0 On Order: 4,438 Expected 21/01/2027 10,000 Expected 08/03/2027 Factory Lead Time: 26 Weeks	Cut Tape £3.78 £2.88 £2.65 £2.41 View Reel £2.10 £2.30 £2.23 £2.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	3.5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 150 C		TPS54340B	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 42 V Input 3.5 A Ste p-Dwn DC/DC Cnvtr A A 595-TPS54340DDA TPS54340DDAR Texas Instruments 1: £3.79 42,481On Order	Mfr. Part No. TPS54340DDAR Mouser Part No 595-TPS54340DDAR	Texas Instruments	Switching Voltage Regulators 42 V Input 3.5 A Ste p-Dwn DC/DC Cnvtr A A 595-TPS54340DDA Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	42,481On Order On Order Ship Dates Mfr. No: TPS54340DDAR Stock: 0 On Order: 19,981 Expected 04/03/2027 22,500 Expected 17/05/2027 Factory Lead Time: 26 Weeks	Cut Tape £3.79 £2.89 £2.66 £2.42 View Reel £2.12 £2.30 £2.28 £2.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	3.5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 150 C		TPS54340	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5V to 60V Input 5A SD DC-DC Cnvtr A 59 A 595-TPS54561DPRT TPS54561DPRR Texas Instruments 1: £5.88 17,665On Order	Mfr. Part No. TPS54561DPRR Mouser Part No 595-TPS54561DPRR	Texas Instruments	Switching Voltage Regulators 4.5V to 60V Input 5A SD DC-DC Cnvtr A 59 A 595-TPS54561DPRT Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	17,665On Order On Order Ship Dates Mfr. No: TPS54561DPRR Stock: 0 On Order: 2,665 Expected 26/11/2026 6,000 Expected 31/12/2026 9,000 Expected 18/02/2027 Factory Lead Time: 26 Weeks	Cut Tape £5.88 £4.53 £4.20 £3.83 £3.73 Reel £3.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-10	Buck	800 mV to 59 V	5 A	1 Output	152 uA	500 kHz	- 40 C	+ 125 C		TPS54561	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5 to 42V Input 3.5 A SD DC-DC Cnvtr A A 595-TPS54341DPRT TPS54341DPRR Texas Instruments 1: £3.87 2,998Expected 17/12/2026	Mfr. Part No. TPS54341DPRR Mouser Part No 595-TPS54341DPRR	Texas Instruments	Switching Voltage Regulators 4.5 to 42V Input 3.5 A SD DC-DC Cnvtr A A 595-TPS54341DPRT	Datasheet	2,998Expected 17/12/2026	Cut Tape £3.87 £2.94 £2.71 £2.44 £2.32 Reel £2.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-10	Buck	800 mV to 41 V	3.5 A	1 Output	152 uA	500 kHz	- 40 C	+ 85 C		TPS54341	Reel, Cut Tape, MouseReel
Switching Voltage Regulators DC-DC converter A 59 5-TPS54361QDPRTQ1 A A 595-TPS54361QDPRTQ1 TPS54361QDPRRQ1 Texas Instruments 1: £5.20 2,375Expected 03/06/2027	Mfr. Part No. TPS54361QDPRRQ1 Mouser Part No 595-TPS54361QDPRRQ1	Texas Instruments	Switching Voltage Regulators DC-DC converter A 59 5-TPS54361QDPRTQ1 A A 595-TPS54361QDPRTQ1	Datasheet	2,375Expected 03/06/2027	Cut Tape £5.20 £3.99 £3.68 £3.35 Reel £3.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-10							- 40 C	+ 125 C	AEC-Q100	TPS54361	Reel, Cut Tape, MouseReel

TPS543xx/-Q1 & TPS545xx/Q1 DC-DC Converters

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TPS543xx/-Q1 & TPS545xx/Q1 DC-DC Converters

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