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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Qty. RoHS ECAD Model Mounting Style
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Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Analog Devices Switching Voltage Regulators 4x DC/DC Module Reg w/ Config 4A Out
Datasheet
598In Stock
8,500On Order
Min.: 1
Mult.: 1
Max.: 1,020

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
1,189In Stock
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
1,388In Stock
Min.: 1
Mult.: 1
Max.: 170

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
810In Stock
Min.: 1
Mult.: 1
Max.: 170

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
884In Stock
Min.: 1
Mult.: 1
Max.: 170
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
921In Stock
Min.: 1
Mult.: 1
Max.: 170
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
119In 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
12,652On Order
Min.: 1
Mult.: 1
Max.: 1,360

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