LTM4643 Datasheet Ultrathin Quad uModule Regulator

Manufacturer: Analog Devices

Datasheet Details

Part number	LTM4643
Manufacturer	Analog Devices
File Size	903.14 KB
Description	Ultrathin Quad uModule Regulator
Datasheet	LTM4643 Datasheet

The LTM®4643 is a quad DC/DC step-down µModule (power module) regulator with 3A per output.

Outputs can be paralleled in an array for up to 12A capability.

Inclu

LTM4643.

n Quad Output Step-Down µModule® Regulator with 3A per Output n Wide Input Voltage Range: 4V to 20V nn 2.375V to 20V with External Bias n 0.6V to 3.3V Output Voltage n 3A DC Output Current Each Channel n ±1.5% Total Output Voltage Regulation n Current Mode Control, Fast Transient Response n Parallelable for Higher Output Current n Output Voltage Tracking n Internal Temperature Sensing Diode Output n External Frequency Synchronization n Overvoltage, Current and Temperature Protection n 9m.

Part Number	Description
LTM4642	Dual 4A or Single 8A DC/DC uModule Regulator
LTM4645	25A DC/DC Step-Down uModule Regulator
LTM4646	Dual 10A or Single 20A uModule Regulator
LTM4647	30A DC/DC Step-Down uModule Regulator
LTM4604	4A DC/DC uModule Regulator
LTM4605	High Efficiency Buck-Boost DC/DC uModule Regulator
LTM4606	6A DC/DC uModule Regulator
LTM4609	High Efficiency Buck-Boost DC/DC uModule Regulator
LTM4626	12A Step-Down DC/DC uModule Regulator
LTM4631	Ultrathin Dual 10A or Single 20A DC/DC uModule Regulator