Voltage Regulators - Switching Regulators

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LMR36506/LMR36506-Q1 Synchronous Buck Converter

Texas Instruments LMR36506/LMR36506-Q1 Synchronous Buck Converter is a 65V, 0.6A synchronous step-down DC/DC converter in a 2mm x 2mm HotRod™ package. This easy-to-use converter can handle input voltage transients up to 70V, provides excellent EMI performance, and supports fixed 3.3V, 5V, and other adjustable output voltages. The LMR36506/LMR36506-Q1 uses peak current mode control architecture with internal compensation and maintains stable operation with minimal output capacitance. The wide input operating range of the Texas Instruments LMR36506/LMR36506-Q1 helps it remain functional during a deep input voltage sag condition, making it an excellent choice for automotive applications withstanding severe cold crank start impulses.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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 3-V to 65-V 0.6-A u ltra-small synchrono LMR36506RF3RPER Texas Instruments 1: CHF 3.88 12’132In Stock	Mfr. Part No. LMR36506RF3RPER Mouser Part No 595-LMR36506RF3RPER	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono Learn More about Texas Instruments ti lmr36506 q1 buck converter	Datasheet	12’132In Stock	Cut Tape CHF 3.88 CHF 2.96 CHF 2.72 CHF 2.47 View Reel CHF 2.04 CHF 2.35 CHF 2.27 CHF 2.21 CHF 2.04 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3’000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	600 mA	1 Output	4 uA	400 kHz to 2.2 MHz	- 40 C	+ 150 C	LMR36506	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 65-V 0.6-A b uck converter optimi LMR36506RS3QRPERQ1 Texas Instruments 1: CHF 4.43 10’042In Stock	Mfr. Part No. LMR36506RS3QRPERQ1 Mouser Part No 595-R36506RS3QRPERQ1	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 0.6-A b uck converter optimi Learn More about Texas Instruments ti lmr36506 q1 buck converter	Datasheet	10’042In Stock	Cut Tape CHF 4.43 CHF 3.37 CHF 3.12 CHF 2.82 View Reel CHF 2.40 CHF 2.68 CHF 2.60 CHF 2.56 CHF 2.40 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3’000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	600 mA	1 Output	4 uA	400 kHz to 2.2 MHz	- 40 C	+ 150 C	LMR36506	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono LMR36506R3RPER Texas Instruments 1: CHF 3.99 1’841In Stock	Mfr. Part No. LMR36506R3RPER Mouser Part No 595-LMR36506R3RPER	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono Learn More about Texas Instruments ti lmr36503 q1 buck converter	Datasheet	1’841In Stock	Cut Tape CHF 3.99 CHF 3.00 CHF 2.75 CHF 2.49 View Reel CHF 2.15 CHF 2.36 CHF 2.34 CHF 2.20 CHF 2.15 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	600 mA	1 Output	4 uA	400 kHz to 2.2 MHz	- 40 C	+ 150 C	LMR36506	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono LMR36506R5RPER Texas Instruments 1: CHF 3.88 3’230In Stock	Mfr. Part No. LMR36506R5RPER Mouser Part No 595-LMR36506R5RPER	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono Learn More about Texas Instruments ti lmr36506 q1 buck converter	Datasheet	3’230In Stock	Cut Tape CHF 3.88 CHF 2.96 CHF 2.72 CHF 2.47 View Reel CHF 2.09 CHF 2.35 CHF 2.21 CHF 2.09 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	SMD/SMT	VQFN-HR-9	Buck	5 V	600 mA	1 Output	4 uA	400 kHz to 2.2 MHz	- 40 C	+ 150 C	LMR36506	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono LMR36506RFRPER Texas Instruments 1: CHF 3.88 236In Stock 6’000Expected 12/28/2026	Mfr. Part No. LMR36506RFRPER Mouser Part No 595-LMR36506RFRPER	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono Learn More about Texas Instruments ti lmr36506 q1 buck converter	Datasheet	236In Stock 6’000Expected 12/28/2026	Cut Tape CHF 3.88 CHF 2.96 CHF 2.72 CHF 2.47 View Reel CHF 2.09 CHF 2.35 CHF 2.34 CHF 2.21 CHF 2.09 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	SMD/SMT	VQFN-HR-9	Buck	1 V to 60 V	600 mA	1 Output	4 uA	400 kHz to 2.2 MHz	- 40 C	+ 150 C	LMR36506	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono LMR36506RRPER Texas Instruments 1: CHF 3.97 53In Stock 3’000Expected 2/8/2027	Mfr. Part No. LMR36506RRPER Mouser Part No 595-LMR36506RRPER	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono Learn More about Texas Instruments ti lmr36506 q1 buck converter	Datasheet	53In Stock 3’000Expected 2/8/2027	Cut Tape CHF 3.97 CHF 3.02 CHF 2.78 CHF 2.52 View Reel CHF 2.00 CHF 2.40 CHF 2.00 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3’000	SMD/SMT	VQFN-HR-9	Buck	1 V to 60 V	600 mA	1 Output	4 uA	400 kHz to 2.2 MHz	- 40 C	+ 150 C	LMR36506	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 65-V 0.6-A b uck converter optimi LMR36506MSCQRPERQ1 Texas Instruments 1: CHF 4.61 40In Stock 6’000Expected 2/5/2027	Mfr. Part No. LMR36506MSCQRPERQ1 Mouser Part No 595-R36506MSCQRPERQ1	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 0.6-A b uck converter optimi Learn More about Texas Instruments ti lmr36506 q1 buck converter	Datasheet	40In Stock 6’000Expected 2/5/2027	Cut Tape CHF 4.61 CHF 3.52 CHF 3.25 CHF 2.85 View Reel CHF 2.48 CHF 2.72 CHF 2.68 CHF 2.66 CHF 2.48 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	SMD/SMT	VQFN-HR-9	Buck	Adjustable	600 mA	1 Output	4 uA	2.2 MHz	- 40 C	+ 150 C	LMR36506	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 65-V 0.6-A b uck converter optimi LMR36506MSC3RPERQ1 Texas Instruments 1: CHF 4.43 6’000Expected 2/8/2027	Mfr. Part No. LMR36506MSC3RPERQ1 Mouser Part No 595-R36506MSC3RPERQ1	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 0.6-A b uck converter optimi Learn More about Texas Instruments ti lmr36506 q1 buck converter	Datasheet	6’000Expected 2/8/2027	Cut Tape CHF 4.43 CHF 3.37 CHF 3.12 CHF 2.82 View Reel CHF 2.48 CHF 2.68 CHF 2.60 CHF 2.56 CHF 2.48 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	600 mA	1 Output	4 uA	2.2 MHz	- 40 C	+ 150 C	LMR36506	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 65-V 0.6-A b uck converter optimi LMR36506MSC5RPERQ1 Texas Instruments 1: CHF 4.43 9’623On Order	Mfr. Part No. LMR36506MSC5RPERQ1 Mouser Part No 595-R36506MSC5RPERQ1	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 0.6-A b uck converter optimi Learn More about Texas Instruments ti lmr36506 q1 buck converter	Datasheet	9’623On Order On Order Ship Dates Mfr. No: LMR36506MSC5RPERQ1 Stock: 0 On Order: 3’623 Expected 1/7/2027 6’000 Expected 2/1/2027 Factory Lead Time: 20 Weeks	Cut Tape CHF 4.43 CHF 3.37 CHF 3.12 CHF 2.82 View Reel CHF 2.50 CHF 2.68 CHF 2.60 CHF 2.56 CHF 2.50 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3’000	SMD/SMT	VQFN-HR-9	Buck	5 V	600 mA	1 Output	4 uA	2.2 MHz	- 40 C	+ 150 C	LMR36506	Reel, Cut Tape, MouseReel

LMR36506/LMR36506-Q1 Synchronous Buck Converter

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