Development Boards, Kits, Programmers

DC2594A

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Analog Devices Inc./Maxim Integrated

DEMO BOARD, MICRO MODULE REGULATOR ROHS COMPLIANT: YES

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Development Boards, Kits, Programmers

DC2594A

Active

Analog Devices Inc./Maxim Integrated

DEMO BOARD, MICRO MODULE REGULATOR ROHS COMPLIANT: YES

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DC2594A

Board Type	Fully Populated
Contents	Board(s)
Current - Output	2.5 A, 4 A
Frequency - Switching	1.2 MHz
Main Purpose	DC/DC, Positive and Negative
Outputs and Type	2
Outputs and Type	Non-Isolated, 2 Non-Isolated Outputs
Supplied Contents	Board(s)
Utilized IC / Part	LTM4655
Voltage - Input [Max]	28 V
Voltage - Input [Min]	13 V
Voltage - Output	12 V

LTM4655 Series

EN55022B Compliant 40V, Dual 4A or Single 8A Step-Down or 50W Inverting μModule Regulator

Part	Applications	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output 1 [Min]	Voltage - Output 1 [Max]	Type	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Power (Watts)	Features	Package / Case	Mounting Type	Voltage - Output 2 [Min]	Voltage - Output 2 [Max]	Number of Outputs	Supplier Device Package	Voltage - Input (Min) [Min]	Current - Output (Max)	Outputs and Type	Outputs and Type	Board Type	Supplied Contents	Utilized IC / Part	Contents	Voltage - Input [Max]	Voltage - Input [Min]	Voltage - Output	Frequency - Switching	Main Purpose	Current - Output
Analog Devices Inc./Maxim Integrated LTM4655IY#PBF	ITE (Commercial)	125 °C	-40 C	0.5 V	26.5 V	Non-Isolated PoL Module	0.63 in	0.21 in	5.2 mm	0.63 "	16 mm	16 mm	212 W	Adjustable Output	144-BBGA Module	Surface Mount	-1.734 V	-26.5 V	2	144-BGA (16x16)	3.1 V	4 A
Analog Devices Inc./Maxim Integrated LTM4655IY	ITE (Commercial)	125 °C	-40 C	0.5 V	26.5 V	Non-Isolated PoL Module	0.63 in	0.21 in	5.2 mm	0.63 "	16 mm	16 mm	96 W	Adjustable Output	144-BBGA Module	Surface Mount	-1.734 V	-26.5 V	2	144-BGA (16x16)	3.1 V	4 A
Analog Devices Inc./Maxim Integrated LTM4655EY#PBF	ITE (Commercial)	125 °C	-40 C	0.5 V	26.5 V	Non-Isolated PoL Module	0.63 in	0.21 in	5.2 mm	0.63 "	16 mm	16 mm	50 W	Adjustable Output	144-BBGA Module	Surface Mount	-1.734 V	-26.5 V	2	144-BGA (16x16)	3.1 V	4 A
Analog Devices Inc./Maxim Integrated LTM4655MPY	ITE (Commercial)	125 °C	-55 C	0.5 V	26.5 V	Non-Isolated PoL Module	0.63 in	0.21 in	5.2 mm	0.63 "	16 mm	16 mm	96 W	Adjustable Output	144-BBGA Module	Surface Mount	-1.734 V	-26.5 V	2	144-BGA (16x16)	3.1 V	4 A
Analog Devices Inc./Maxim Integrated DC2594A																							2	2 Non-Isolated Outputs Non-Isolated	Fully Populated	Board(s)	LTM4655	Board(s)	28 V	13 V	12 V	1.2 MHz	DC/DC Positive and Negative	2.5 A 4 A
Analog Devices Inc./Maxim Integrated LTM4655MPY#PBF	ITE (Commercial)	125 °C	-55 C	0.5 V	26.5 V	Non-Isolated PoL Module	0.63 in	0.21 in	5.2 mm	0.63 "	16 mm	16 mm	212 W	Adjustable Output	144-BBGA Module	Surface Mount	-1.734 V	-26.5 V	2	144-BGA (16x16)	3.1 V	4 A

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Box	1	$ 77.35	1m+
	N/A	0	$ 77.57	1m+
Newark	Each	1	$ 79.77	1m+

Description

General part information

LTM4655 Series

The LTM4655 is an ultralow noise 40V, dual 4A or single 8A DC/DC μModule®regulator designed to meet the radiated emissions requirements of EN55022. Its channels are fully independent, parallelable and capable of delivering positive or negative output polarity. Conducted emission requirements can be met by adding standard filter components. Included in the package are the switching controllers, power MOSFETs, inductors, filters and support components. A 5V, 25mA LDO and clock generator enable phase interleaving of the power switching stages, for improved EMC performance.The LTM4655 can regulate positive VOUTn+voltages between 0.5V and 26.5V from a 3.1V to 40V input. The LTM4655 can regulate negative VOUTn–voltages between –0.5V and –26.5V from a maximum input range of 3.6V to 40V, with the span from VINnto VOUTn–not to exceed 40V. A switching frequency range of 250kHz to 3MHz is supported.The LTM4655 is offered in a 16mm × 16mm × 5.01mm BGA package with SnPb or RoHS compliant terminal finish.APPLICATIONSAutomated Test and MeasurementAvionics and Industrial Control SystemsVideo, Imaging and Instrumentation

Documents

Technical documentation and resources