LTC7103 Low EMI Synchronous Step-Down Regulator

Analog Devices LTC7103 Low EMI Synchronous Step-Down Regulator is a high efficiency, monolithic synchronous step-down DC-DC converter utilizing a constant frequency, average current mode control architecture. It operates from an input voltage range of 4.4V to 105V and provides an adjustable regulated output voltage from 1V to VIN while delivering up to 2.3A of output current.

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Description Datasheet Availability Pricing (IDR) 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 105V, 2.3A L EMI Sync Buck Reg
Datasheet
4.800In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 40 C + 125 C LTC7103 Tube
Analog Devices Switching Voltage Regulators 105V, 2.3A L EMI Sync Buck Reg
Datasheet
4.928In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 40 C + 150 C LTC7103 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 105V, 2.3A L EMI Sync Buck Reg
Datasheet
1.321In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 55 C + 150 C LTC7103 Tube
Analog Devices Switching Voltage Regulators 105V, 2.3A L EMI Sync Buck Reg
Datasheet
7.985In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 40 C + 125 C LTC7103 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 105V, 2.3A L EMI Sync Buck Reg
Datasheet
462In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 40 C + 125 C LTC7103 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 105V, 2.3A L EMI Sync Buck Reg
Datasheet
815In Stock
305Expected 28/07/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 40 C + 150 C LTC7103 Tube
Analog Devices Switching Voltage Regulators 105V, 2.3A L EMI Sync Buck Reg
Datasheet
637In Stock
1.586Expected 06/07/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 40 C + 125 C LTC7103 Tube
Analog Devices Switching Voltage Regulators High Volt, High Current Synch Buck
Datasheet
10In Stock
183Expected 03/12/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 40 C + 150 C LTC7103 Tube
Analog Devices Switching Voltage Regulators 105V, 2.3A L EMI Sync Buck Reg
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 2.500
Mult.: 2.500
: 2.500

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 55 C + 150 C LTC7103 Reel
Analog Devices Switching Voltage Regulators High Volt, High Current Synch Buck
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2.500
Mult.: 2.500
: 2.500

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 40 C + 150 C LTC7103 Reel