LTM4601AHVMPY#PBF

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12A, 28VINDC/DC ΜMODULE REGUALTOR WITH PLL, OUTPUT TRACKING AND MARGINING

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LTM4601AHVMPY#PBF

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Analog Devices

12A, 28VINDC/DC ΜMODULE REGUALTOR WITH PLL, OUTPUT TRACKING AND MARGINING

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Technical Specifications

Parameters and characteristics for this part

Specification	LTM4601AHVMPY#PBF

Applications	ITE (Commercial)
Current - Output (Max) [Max]	12 A
Efficiency	95 %
Features	SCP, UVLO, OVP
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Package / Case	133-BBGA Module
Size / Dimension [x]	0.59 in
Size / Dimension [x]	15 mm
Size / Dimension [y]	15 mm
Size / Dimension [y]	0.59 in
Size / Dimension [z]	0.13 in
Size / Dimension [z]	3.4 mm
Supplier Device Package	133-BGA (15x15)
Type	Non-Isolated PoL Module
Voltage - Input (Max) [Max]	28 V
Voltage - Input (Min) [Min]	4.5 V
Voltage - Output 1 [Max]	5 V
Voltage - Output 1 [Min]	0.6 V

LTM4601ALTM4601A-1 Series

12A 28VIN DC/DC µModule (Power Module) Regulator with PLL, Output Tracking and Margining

Part	Supplier Device Package	Voltage - Input (Min) [Min]	Applications	Type	Package / Case	Features	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output 1 [Max]	Voltage - Output 1 [Min]	Mounting Type	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [z]	Current - Output (Max) [Max]	Voltage - Input (Max) [Max]	Number of Outputs	Efficiency	Size / Dimension [y]	Size / Dimension [z]
Analog Devices LTM4601HVEY#PBF	118-BGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	118-BBGA Module	OVP SCP UVLO	85 °C	-40 °C	5 V	0.6 V	Surface Mount	15 mm	0.59 in	0.59 in	15 mm	0.13 in	3.4 mm	12 A	28 V	1
Analog Devices LTM4601AIY-1#PBF	133-BGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	133-BBGA Module	OVP SCP UVLO	85 °C	-40 °C	5 V	0.6 V	Surface Mount	15 mm	0.59 in	0.59 in	15 mm	0.13 in	3.4 mm	12 A	20 V	1	95 %
Analog Devices LTM4601IY#PBF	118-BGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	118-BBGA Module	OVP SCP UVLO	85 °C	-40 °C	5 V	0.6 V	Surface Mount	15 mm	0.59 in	0.59 in	15 mm	0.13 in	3.4 mm	12 A	20 V	1	95 %
Analog Devices LTM4601AIV#PBF	133-LGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	133-BLGA Module	OVP SCP UVLO	85 °C	-40 °C	5 V	0.6 V	Surface Mount		0.59 in	0.59 in	15 mm	0.11 in		12 A	20 V	1	95 %	15 mm	2.8 mm
Analog Devices LTM4601EY-1#PBF	118-BGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	118-BBGA Module	OVP SCP UVLO	85 °C	-40 °C	5 V	0.6 V	Surface Mount	15 mm	0.59 in	0.59 in	15 mm	0.13 in	3.4 mm	12 A	20 V	1	95 %
Analog Devices LTM4601IY	118-BGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	118-BBGA Module	OVP SCP UVLO	85 °C	-40 °C	5 V	0.6 V	Surface Mount	15 mm	0.59 in	0.59 in	15 mm	0.13 in	3.4 mm	12 A	20 V	1	95 %
Analog Devices LTM4601AHVMPY	133-BGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	133-BBGA Module	OVP SCP UVLO	125 °C	-55 °C	5 V	0.6 V	Surface Mount	15 mm	0.59 in	0.59 in	15 mm	0.13 in	3.4 mm	12 A	28 V	1	95 %
Analog Devices LTM4601IV-1#PBF	118-LGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	118-BLGA Module	OVP SCP UVLO	85 °C	-40 °C	5 V	0.6 V	Surface Mount		0.59 in	0.59 in	15 mm	0.11 in		12 A	20 V	1	95 %	15 mm	2.8 mm
Analog Devices LTM4601AIY	133-BGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	133-BBGA Module	OVP SCP UVLO	85 °C	-40 °C	5 V	0.6 V	Surface Mount	15 mm	0.59 in	0.59 in	15 mm	0.13 in	3.4 mm	12 A	20 V	1	95 %
Analog Devices LTM4601AHVMPY#PBF	133-BGA (15x15)	4.5 V	ITE (Commercial)	Non-Isolated PoL Module	133-BBGA Module	OVP SCP UVLO	125 °C	-55 °C	5 V	0.6 V	Surface Mount	15 mm	0.59 in	0.59 in	15 mm	0.13 in	3.4 mm	12 A	28 V	1	95 %

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 81.30
		5	$ 76.64
		10	$ 74.72
		25	$ 72.25
		40	$ 71.02
		80	$ 69.24

Description

General part information

LTM4601ALTM4601A-1 Series

The LTM4601 is a complete 12A step-down switch mode DC/DC power supply with on-board switching controller, MOSFETs, inductor and all support components. The μModule®regulator is housed in small surface mount 15mm × 15mm × 2.82mm LGA and 15mm × 15mm × 3.42mm BGA packages. Operating over an input voltage range of 4.5V to 20V, the LTM4601 supports an output voltage range of 0.6V to 5V as well as output voltage tracking and margining. The high efficiency design delivers 12A continuous current (14A peak). Only bulk input and output capacitors are needed to complete the design.The low profile and light weight package easily mounts in unused space on the back side of PC boards for high density point of load regulation. The μModule regulator can be synchronized with an external clock for reducing undesirable frequency harmonics and allows PolyPhase®operation for high load currents.A high switching frequency and adaptive on-time current mode architecture deliver a very fast transient response to line and load changes without sacrificing stability. An on-board differential remote sense amplifier can be used to accurately regulate an output voltage independent of load current. The on-board remote sense amplifier is not available in the LTM4601-1.LTM4601LTM4601ALTM4601HVLTM4601AHVVINMax20V20V28V28VOn-Board Remote SenseLTM4601 YesLTM4601-1 NoLTM4601A YesLTM4601A-1 NoYesYesBack Side Pads118135 (for stronger solder joint stability)118135 (for stronger solder joint stability)ApplicationsTelecom and Networking EquipmentServersIndustrial EquipmentPoint of Load Regulation

Documents

Technical documentation and resources