LTM4644/LTM4644-1 Quad DC/DC μModule Regulators

Analog Devices Inc. LTM4644/LTM4644-1 Quad DC/DC μModule® Regulators with Configurable 4A Output Array operate over an input voltage range of 4V to 14V or 2.375V to 14V with an external bias supply. An output voltage range of 0.6V to 5.5V is supported by the regulators and the LTM4644/LTM4644-1 outputs can be paralleled in an array for up to 16A capability. Analog Devices Inc. LTM4644/LTM4644-1 regulators provide 4A continuous (5A peak) output current per channel delivered by the high-efficiency design. Bulk input and output are the only capacitors needed.

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Analog Devices Switching Voltage Regulators 4x DC/DC Module Reg w/ Config 4A Out
Datasheet
2.231In Stock
Min.: 1
Mult.: 1
No
SMD/SMT BGA-77 Buck 600 mV to 5.5 V 4 A 4 Output 11 uA 1 MHz - 40 C + 125 C LTM4644 Tray
Analog Devices Switching Voltage Regulators 4x DC/DC Module Reg w/ Config 4A Out
Datasheet
185In Stock
Min.: 1
Mult.: 1
No
SMD/SMT BGA-77 Buck 600 mV to 5.5 V 4 A 4 Output 11 uA 1 MHz - 40 C + 125 C LTM4644 Tray
Analog Devices Switching Voltage Regulators 4x DC/DC Module Reg w/ Config 4A Out
Datasheet
977In Stock
826Expected 25/06/2026
Min.: 1
Mult.: 1

SMD/SMT BGA-77 Buck 600 mV to 5.5 V 4 A 4 Output 11 uA 1 MHz - 40 C + 125 C LTM4644 Tray
Analog Devices Switching Voltage Regulators 4x DC/DC Module Reg w/ Config 4A Out
Datasheet
1.954In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-77 Buck 600 mV to 5.5 V 4 A 4 Output 11 uA 1 MHz - 55 C + 125 C LTM4644 Tray
Analog Devices Switching Voltage Regulators 4x DC/DC Module Reg w/ Config 4A Out
Datasheet
6.807In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-77 Buck 600 mV to 5.5 V 4 A 4 Output 11 uA 1 MHz - 40 C + 125 C LTM4644 Tray
Analog Devices Switching Voltage Regulators 4x DC/DC Module Reg w/ Config 4A Out
Datasheet
1.094In Stock
Min.: 1
Mult.: 1
No
SMD/SMT BGA-77 Buck 600 mV to 5.5 V 4 A 4 Output 11 uA 1 MHz - 55 C + 125 C LTM4644 Tray
Analog Devices Switching Voltage Regulators 4x DC/DC Module Reg w/ Config 4A Out
Datasheet
123In Stock
680Expected 17/07/2026
Min.: 1
Mult.: 1

SMD/SMT BGA-77 Buck 600 mV to 5.5 V 4 A 4 Output 1 MHz - 40 C + 125 C LTM4644 Tray
Analog Devices Switching Voltage Regulators 4x DC/DC Module Reg w/ Config 4A Out
Datasheet
10.818On Order
Min.: 1
Mult.: 1

SMD/SMT BGA-77 Buck 600 mV to 5.5 V 4 A 4 Output 11 uA 1 MHz - 40 C + 125 C LTM4644 Tray