LTC3315A & LTC3315B Step-Down Converters

Analog Devices LTC3315A and LTC3315B Synchronous Step-Down Converters feature dual 2A monolithic synchronous step-down converters operating from a 2.25V to 5.5V input supply in one package. This makes the converters ideal for space-constrained applications with demanding performance requirements. Using constant frequency, peak current mode control at switching frequencies up to 3MHz with a minimum on-time as low as 25ns. This allows both bucks to achieve high efficiency and fast transient response in a very small application footprint.

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Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Analog Devices Switching Voltage Regulators 6A, Low Vltg Synch Step-Down Buck in 2x2
Datasheet
4,198In Stock
Cut Tape
S/ 13.12
S/ 10.78
S/ 8.95
S/ 8.06
View
Reel
S/ 7.12
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,358
: 3,000
SMD/SMT WLCSP-16 Buck 500 mV to 5.5 V 2 A 2 Output 1.2 uA 1 MHz to 3 MHz - 40 C + 125 C LTC3315 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators Dual 5V, 2A Synchronous Step-Down DC/DCs in 2mm 2mm LQFN
Datasheet
319In Stock
Cut Tape
S/ 17.98
S/ 17.59
S/ 17.20
S/ 16.85
S/ 16.58
S/ 16.58
Min.: 1
Mult.: 1
Max.: 255
SMD/SMT LQFN-12 Boost 500 mV to 5.5 V 2 A 2 Output 70 uA 1 MHz to 3 MHz - 40 C + 125 C LTC3315 Reel, Cut Tape
Analog Devices Switching Voltage Regulators Dual 5V, 2A Synchronous Step-Down DC/DCs in 2mm 2mm LQFN
Datasheet
333In Stock
Cut Tape
S/ 32.00
S/ 31.30
S/ 30.60
S/ 29.97
S/ 29.54
S/ 29.54
MouseReel Available
Min.: 1
Mult.: 1
Max.: 266
SMD/SMT LQFN-12 Boost 500 mV to 5.5 V 2 A 2 Output 70 uA 1 MHz to 3 MHz - 40 C + 125 C LTC3315 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators Dual 5V, 2A Synchronous Step-Down DC/DCs in 2mm 2mm LQFN
Datasheet
486In Stock
Cut Tape
S/ 30.56
S/ 23.59
S/ 21.84
S/ 19.89
S/ 19.81
S/ 19.81
Min.: 1
Mult.: 1
Max.: 388
SMD/SMT LQFN-12 Boost 500 mV to 5.5 V 2 A 2 Output 70 uA 1 MHz to 3 MHz - 40 C + 125 C LTC3315 Reel, Cut Tape
Analog Devices Switching Voltage Regulators Dual 5V, 2A Synchronous Step-Down DC/DCs in 2mm 2mm LQFN
Datasheet
438In Stock
Cut Tape
S/ 13.97
S/ 13.66
S/ 13.39
S/ 13.12
S/ 12.92
S/ 12.92
MouseReel Available
Min.: 1
Mult.: 1
Max.: 350
SMD/SMT LQFN-12 Boost 500 mV to 5.5 V 2 A 2 Output 70 uA 1 MHz to 3 MHz - 40 C + 125 C LTC3315 Reel, Cut Tape, MouseReel