LTM4614IV#PBF

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Analog Devices Inc./Maxim Integrated

DUAL 4A PER CHANNEL LOW VINDC/DC ΜMODULE (POWER MODULE) REGULATOR

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LTM4614IV#PBF

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Analog Devices Inc./Maxim Integrated

DUAL 4A PER CHANNEL LOW VINDC/DC ΜMODULE (POWER MODULE) REGULATOR

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Description Specifications Series Pricing CAD Documents

Description

General part information

LTM4614 Series

The LTM4614 s a complete 4A dual output switching mode step-down µModule®regulator. Included in the package are the switching controllers, power FETs, inductors and all support components. The dual 4A DC/DC converters operate over an input voltage range of 2.375V to 5.5V. The LTM4614 supports output voltages ranging from 0.8V to 5V. The regulator output voltages are set by a single resistor for each output. Only bulk input and output capacitors are needed to complete the design.The low profile package (2.82mm) enables utilization of unused space on the bottom of PC boards for high density point of load regulation.Additional features include overvoltage protection, foldback overcurrent protection, thermal shutdown and programmable soft-start. The power module is offered in a space saving and thermally enhanced 15mm × 15mm × 2.82mm LGA package. The LTM4614 is RoHS compliant with Pb-free finish.ApplicationsTelecom and Networking EquipmentFPGA PowerSERDES and Other Low Noise Applications

Technical Specifications

Parameters and characteristics for this part

Specification	LTM4614IV#PBF

Applications	ITE (Commercial)
Current - Output (Max) Options	4A
Efficiency	95 %
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	144-BLGA Module
Package Length	15 mm
Package Name	144-LGA
Package Width	15 mm
Size / Dimension Height	0.11 in
Size / Dimension Length	0.59 in
Size / Dimension Width	0.59 in
Type	Non-Isolated PoL Module
Voltage - Input (Max)	5.5 V
Voltage - Input (Min)	2.38 V
Voltage - Output 1 (Max)	5 V
Voltage - Output 1 (Min)	800 mV
Voltage - Output 2 (Max)	5 V
Voltage - Output 2 (Min)	0.8 V

LTM4614 Series

Part	Voltage - Input (Max)	Voltage - Output 1 (Min)	Voltage - Output 1 (Max)	Applications	Number of Outputs	Package Name	Package Width	Package Length	Package / Case	Current - Output (Max) Options	Mounting Type	Voltage - Input (Min)	Operating Temperature (Max)	Operating Temperature (Min)	Size / Dimension Length	Size / Dimension Width	Size / Dimension Height	Efficiency	Type	Voltage - Output 2 (Max)	Voltage - Output 2 (Min)
Analog Devices Inc./Maxim Integrated LTM4614EV#PBF	5.5 V	800 mV	5 V	ITE (Commercial)	2	144-LGA	15 mm	15 mm	144-BLGA Module	4A	Surface Mount	2.38 V	125 °C	-40 °C	0.59 in	0.59 in	0.11 in	95 %	Non-Isolated PoL Module	5 V	0.8 V
Analog Devices Inc./Maxim Integrated LTM4614IV#PBF	5.5 V	800 mV	5 V	ITE (Commercial)	2	144-LGA	15 mm	15 mm	144-BLGA Module	4A	Surface Mount	2.38 V	125 °C	-40 °C	0.59 in	0.59 in	0.11 in	95 %	Non-Isolated PoL Module	5 V	0.8 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

R504 Reliability Data