LTM4622/LTM4623 Buck DC/DC μModule Regulators

Analog Devices Inc. LTM4622/LTM4623 Ultrathin Step-Down DC/DC μModule Regulators operate over an input voltage range up to 20V with an external bias supply. The LTM4622/LTM4623 supports an output voltage range of up to 5.5V, set by a single external resistor. A 2.5A/3A continuous output current is delivered by the high-efficiency design, requiring only a few ceramic input and output capacitors. 

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Description Datasheet Availability Pricing (RON) 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
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Analog Devices Switching Voltage Regulators Dual Ultrathin 2.5A, Single 5A Step-Down
Datasheet
4.187In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-25 Buck 600 mV to 5.5 V 2.5 A 2 Output 45 uA 1 MHz - 40 C + 125 C LTM4622 Tray
Analog Devices Switching Voltage Regulators Ultrathin 20VIN, 3A Buck DC/DC Module
Datasheet
1.270In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-25 Buck 600 mV to 5.5 V 3 A 1 Output 11 uA 1 MHz - 40 C + 125 C LTM4623 Tray
Analog Devices Switching Voltage Regulators Dual Ultrathin 2.5A, Single 5A Step-Down
Datasheet
677In Stock
3.200Expected 5/14/2026
Min.: 1
Mult.: 1

SMD/SMT LGA-25 Buck 600 mV to 5.5 V 2.5 A 2 Output 45 uA 1 MHz - 40 C + 125 C LTM4622 Tray
Analog Devices Switching Voltage Regulators Ultrathin 20VIN, 3A Buck DC/DC Module
Datasheet
2.372In Stock
1.820Expected 2/23/2026
Min.: 1
Mult.: 1

SMD/SMT BGA-25 Buck 600 mV to 5.5 V 3 A 1 Output 11 uA 1 MHz - 40 C + 125 C LTM4623 Tray
Analog Devices Switching Voltage Regulators Ultrathin 20VIN, 3A Buck DC/DC Module
Datasheet
7.325In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-25 Buck 600 mV to 5.5 V 3 A 1 Output 11 uA 1 MHz - 40 C + 125 C LTM4623 Tray
Analog Devices Switching Voltage Regulators Ultrathin 20VIN, 3A Buck DC/DC Module
Datasheet
4.623In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-25 Buck 600 mV to 5.5 V 3 A 1 Output 11 uA 1 MHz - 40 C + 125 C LTM4623 Tray
Analog Devices Switching Voltage Regulators Dual Ultrathin 2.5A, Single 5A Step-Down
Datasheet
6.509On Order
Min.: 1
Mult.: 1

SMD/SMT BGA-25 Buck 600 mV to 5.5 V 2.5 A 2 Output 45 uA 1 MHz - 40 C + 125 C LTM4622 Tray
Analog Devices Switching Voltage Regulators Dual Ultrathin 2.5A, Single 5A Step-Down
Datasheet
16.202On Order
Min.: 1
Mult.: 1

SMD/SMT BGA-25 Buck 600 mV to 5.5 V 2.5 A 2 Output 45 uA 1 MHz - 40 C + 125 C LTM4622 Tray