LTC3311 & LTC3311S Step-Down Silent Switchers

Analog Devices Inc. LTC3311 and LTC3311S Synchronous Step-Down Silent Switchers provide up to 12.5A of output current from a 2.25V to 5.5V input supply. The LTC3311 has a Silent Switcher 1 architecture and the LTC3311S has a Silent Switcher 2 architecture. Both variants integrate internal hot loop bypass capacitors to achieve both low EMI and high efficiency at switching frequencies as high as 5MHz. Multi-phasing parallel converters are readily implemented for systems with higher power requirements.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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Analog Devices Switching Voltage Regulators 12.5A Low Vltg Synch Step-Dwn Silnt Swtc
Datasheet
682In Stock
Min.: 1
Mult.: 1
Max.: 613

SMD/SMT LQFN-18 Buck 500 mV 12.5 A 1 Output 1.3 mA 5 MHz - 40 C + 125 C LTC3311 Tray
Analog Devices LTC3311JV-0.85#TRMPBF
Analog Devices Switching Voltage Regulators 12.5A, 5.5V Synchr SS1 Buck Regulator
Datasheet
298In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 298

SMD/SMT LQFN-18 850 mV 12.5 A 1 Output 1.3 mA 2 MHz - 40 C + 150 C LTC3311 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 12.5A, 5.5V Synchr SS1 Buck Regulator
Datasheet
14In Stock
Min.: 1
Mult.: 1
Max.: 14

SMD/SMT LQFN-18 Buck 500 mV to 5.5 V 12.5 A 1 Output 1.3 mA 2 MHz - 40 C + 150 C LTC3311 Tray
Analog Devices Switching Voltage Regulators 12.5A Low Vltg Synch Step-Dwn Silnt Swtc
Datasheet
15In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 15

SMD/SMT LQFN-18 Buck 500 mV 12.5 A 1 Output 1.3 mA 5 MHz - 40 C + 125 C LTC3311 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 12.5A Low Vltg Synch Step-Dwn Silnt Swtc
Datasheet
119In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.100

SMD/SMT LQFN-18 Buck 500 mV 12.5 A 1 Output 1.3 mA 5 MHz - 40 C + 125 C LTC3311 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 12.5A, 5.5V Synchr SS1 Buck Regulator
Datasheet

SMD/SMT LQFN-18 Buck 500 mV to 5.5 V 12.5 A 1 Output 1.3 mA 2 MHz - 40 C + 150 C LTC3311 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 12.5A Low Vltg Synch Step-Dwn Silnt Swtc
Datasheet

SMD/SMT LQFN-18 Buck 500 mV 12.5 A 1 Output 1.3 mA 5 MHz - 40 C + 125 C LTC3311 Tray