Voltage Regulators - Switching Regulators

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LTC3307A/B Step-Down Silent Switcher™

Analog Devices Inc. LTC3307A/B Step-Down Silent Switcher™ is a very small, high-efficiency, low-noise, monolithic synchronous 3A step-down DC-DC converter operating from a 2.25V to 5.5V input supply. Using constant frequency, peak current mode control at switching frequencies of up to 3MHz, and minimum on-time as low as 22ns, the LTC3307A/B achieves fast transient response with small external components. The Silent Switcher architecture also minimises EMI emissions.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 3A 5Vin 6MHz SilentSw Sync Buck 2x2LQFN LTC3307BMPV#TRMPBF Analog Devices 1: $10.87 476In Stock	Mfr. Part No. LTC3307BMPV#TRMPBF Mouser Part No 584-3307BMPVTRMPB	Analog Devices	Switching Voltage Regulators 3A 5Vin 6MHz SilentSw Sync Buck 2x2LQFN Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	476In Stock	Cut Tape $10.87 $10.62 $10.40 $10.19 $10.04 $10.04	Min.: 1 Mult.: 1 Max.: 380	SMD/SMT	LQFN-12	Buck	500 mV to 5.5 V	3 A	1 Output	40 uA	2 MHz	- 40 C	+ 125 C	LTC3307	Reel, Cut Tape
Switching Voltage Regulators 3A 5Vin 6MHz SilentSw Sync Buck LTC3307BHV#TRMPBF Analog Devices 1: $11.07 491In Stock	Mfr. Part No. LTC3307BHV#TRMPBF Mouser Part No 584-3307BHVTRMPBF	Analog Devices	Switching Voltage Regulators 3A 5Vin 6MHz SilentSw Sync Buck Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	491In Stock	Cut Tape $11.07 $8.57 $7.94 $7.26 $6.76 $6.76	Min.: 1 Mult.: 1 Max.: 392	SMD/SMT	LQFN-12	Buck	500 mV to 5.5 V	3 A	1 Output	40 uA	2 MHz	- 40 C	+ 125 C		Reel, Cut Tape
Switching Voltage Regulators 3A 5Vin 6MHz SilentSw Sync Buck LTC3307BIV#TRMPBF Analog Devices 1: $5.43 521In Stock	Mfr. Part No. LTC3307BIV#TRMPBF Mouser Part No 584-3307BIVTRMPBF	Analog Devices	Switching Voltage Regulators 3A 5Vin 6MHz SilentSw Sync Buck Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	521In Stock	Cut Tape $5.43 $5.30 $5.20 $5.09 $5.00 Reel $5.00	Min.: 1 Mult.: 1 Max.: 416 : 500	SMD/SMT	LQFN-12	Buck	500 mV to 5.5 V	3 A	1 Output	40 uA	2 MHz	- 40 C	+ 125 C		Reel, Cut Tape
Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN LTC3307AMPV#TRMPBF Analog Devices 1: $18.81 381In Stock	Mfr. Part No. LTC3307AMPV#TRMPBF Mouser Part No 584-3307AMPVTRMPBF	Analog Devices	Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	381In Stock	Cut Tape $18.81 $16.81 $14.28 $13.12 $12.78 $12.78 MouseReel Available	Min.: 1 Mult.: 1 Max.: 304	SMD/SMT	LQFN-12	Buck	500 mV to 5.5 V	3 A	1 Output	40 uA	2 MHz	- 40 C	+ 125 C	LTC3307	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN Analog Devices LTC3307AACBZ-R7 LTC3307AACBZ-R7 Analog Devices 1: $2.49 1,336In Stock	Mfr. Part No. LTC3307AACBZ-R7 Mouser Part No 584-LTC3307AACBZ-R7	Analog Devices	Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	1,336In Stock	Cut Tape $2.49 $2.43 $2.38 $2.34 View $2.30 $2.27 $2.23 $2.23 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,068	SMD/SMT	WLCSP-16	Buck	500 mV to 5.5 V	3 A	1 Output	1.2 mA	2 MHz	- 40 C	+ 125 C	LTC3307A	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3A 5Vin 6MHz SilentSw Sync Buck LTC3307BEV#TRMPBF Analog Devices 1: $8.47 481In Stock	Mfr. Part No. LTC3307BEV#TRMPBF Mouser Part No 584-3307BEVTRMPBF	Analog Devices	Switching Voltage Regulators 3A 5Vin 6MHz SilentSw Sync Buck Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	481In Stock	Cut Tape $8.47 $6.50 $6.00 $5.55 $5.55	Min.: 1 Mult.: 1 Max.: 384	SMD/SMT	LQFN-12	Buck	500 mV to 5.5 V	3 A	1 Output	40 uA	2 MHz	- 40 C	+ 125 C		Reel, Cut Tape
Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN LTC3307AIV#TRPBF Analog Devices 1: $9.40 801In Stock	Mfr. Part No. LTC3307AIV#TRPBF Mouser Part No 584-LTC3307AIV#TRPBF	Analog Devices	Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	801In Stock	Cut Tape $9.40 $7.21 $6.66 $6.07 View $5.82 $5.71 $5.71 MouseReel Available	Min.: 1 Mult.: 1 Max.: 640	SMD/SMT	LQFN-12	Buck	500 mV to 5.5 V	3 A	1 Output	40 uA	2 MHz	- 40 C	+ 125 C	LTC3307	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN LTC3307AJV#TRPBF Analog Devices 1: $10.39 1,582In Stock	Mfr. Part No. LTC3307AJV#TRPBF Mouser Part No 584-LTC3307AJV#TRPBF	Analog Devices	Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	1,582In Stock	Cut Tape $10.39 $10.34 $7.41 $6.76 $6.51 $6.51 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,265	SMD/SMT	LQFN-12	Buck	500 mV to 5.5 V	3 A	1 Output	40 uA	2 MHz	- 40 C	+ 150 C	LTC3307	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN LTC3307AEV#TRMPBF Analog Devices 1: $8.47 42In Stock	Mfr. Part No. LTC3307AEV#TRMPBF Mouser Part No 584-3307AEV#TRMPBF	Analog Devices	Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	42In Stock	Cut Tape $8.47 $6.50 $6.00 $5.55 $4.71 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	LQFN-12	Buck	500 mV to 5.5 V	3 A	1 Output	40 uA	2 MHz	- 40 C	+ 125 C	LTC3307	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3A 5Vin 6MHz SilentSw Sync Buck LTC3307BJV#TRMPBF Analog Devices 1: $10.39 212In Stock	Mfr. Part No. LTC3307BJV#TRMPBF Mouser Part No 584-3307BJVTRMPBF	Analog Devices	Switching Voltage Regulators 3A 5Vin 6MHz SilentSw Sync Buck Learn More about Analog Devices adi ltc3307 silent switcher	Datasheet	212In Stock	Cut Tape $10.39 $8.01 $7.41 $6.76 $6.76	Min.: 1 Mult.: 1 Max.: 169	SMD/SMT	LQFN-12	Buck	500 mV to 5.5 V	3 A	1 Output	40 uA	2 MHz	- 40 C	+ 125 C		Reel, Cut Tape

LTC3307A/B Step-Down Silent Switcher™

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