LTM4608AEV#PBF

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Analog Devices Inc./Maxim Integrated

DC/DC POL CONVERTER, MODULE, BUCK, 2.7 V TO 5.5 V IN, 600 MV TO 5 V / 8 A OUT, LGA-68

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LTM4608AEV#PBF

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Analog Devices Inc./Maxim Integrated

DC/DC POL CONVERTER, MODULE, BUCK, 2.7 V TO 5.5 V IN, 600 MV TO 5 V / 8 A OUT, LGA-68

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Description Specifications Series Pricing CAD Documents

Description

General part information

LTM4608 Series

LTM®4608A is a complete 8A switch mode DC/DC power supply with ±1.75% total output voltage error. Included in the package are the switching controller, power FETs, inductor, and all support components. Operating over an input voltage range of 2.7V to 5.5V, this supports an output voltage range of 0.6V to 5V, set by a single external resistor. This high-efficiency design delivers up to 8A continuous current (10A peak). Only bulk input and output capacitors are needed to complete the design. The low profile package (2.82mm) enables the utilization of unused space on the back side of PC boards for high-density point-of-load regulation. Application includes telecom, networking and industrial equipment, storage systems, point of load regulation.

Technical Specifications

Parameters and characteristics for this part

Specification	LTM4608AEV#PBF

Applications	ITE (Commercial)
Current - Output (Max)	8 A
Efficiency	98 %
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	Module, 68-BLGA
Package Length	15 mm
Package Name	68-LGA
Package Width	9 mm
Size / Dimension Height	0.11 in
Size / Dimension Length	0.59 in
Size / Dimension Width	0.35 in
Type	Non-Isolated PoL Module
Voltage - Input (Max)	5.5 V
Voltage - Input (Min)	2.7 V
Voltage - Output 1 (Max)	5 V
Voltage - Output 1 (Min)	0.6 V

LTM4608 Series

Part	Operating Temperature (Min)	Operating Temperature (Max)	Applications	Voltage - Input (Max)	Size / Dimension Length	Size / Dimension Height	Size / Dimension Width	Mounting Type	Current - Output (Max)	Voltage - Output 1 (Max)	Voltage - Output 1 (Min)	Number of Outputs	Efficiency	Type	Package Name	Package Width	Package Length	Package / Case	Voltage - Input (Min)	Features
Analog Devices Inc./Maxim Integrated LTM4608IV#PBF	-40 °C	85 °C	ITE (Commercial)	5.5 V	0.59 in	0.11 in	0.35 in	Surface Mount	8 A	5 V	0.6 V	1	98 %	Non-Isolated PoL Module	68-LGA	9 mm	15 mm	68-BLGA Module	2.7 V
Analog Devices Inc./Maxim Integrated LTM4608AEV#PBF	-40 °C	125 °C	ITE (Commercial)	5.5 V	0.59 in	0.11 in	0.35 in	Surface Mount	8 A	5 V	0.6 V	1	98 %	Non-Isolated PoL Module	68-LGA	9 mm	15 mm	68-BLGA Module	2.7 V
Analog Devices Inc./Maxim Integrated LTM4608AMPY#PBF	-55 °C	125 °C	ITE (Commercial)	5.5 V	0.59 in	0.13 in	0.35 in	Surface Mount	8 A	5 V	0.6 V	1		Non-Isolated PoL Module	68-BGA	9 mm	15 mm	68-BBGA Module	2.7 V	OVP SCP UVLO
Analog Devices Inc./Maxim Integrated LTM4608AIV#PBF	-40 °C	125 °C	ITE (Commercial)	5.5 V	0.59 in	0.11 in	0.35 in	Surface Mount	8 A	5 V	0.6 V	1	98 %	Non-Isolated PoL Module	68-LGA	9 mm	15 mm	68-BLGA Module	2.7 V
Analog Devices Inc./Maxim Integrated LTM4608EV#PBF	-40 °C	85 °C	ITE (Commercial)	5.5 V	0.59 in	0.11 in	0.35 in	Surface Mount	8 A	5 V	0.6 V	1		Non-Isolated PoL Module	68-LGA	9 mm	15 mm	68-BLGA Module	2.7 V	OCP OTP OVP UVLO

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

Spread Spectrum Frequency Modulation Reduces EMI