Power Supplies - Board Mount

LTM4630IY-1B

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Analog Devices Inc./Maxim Integrated

DUAL 18A OR SINGLE 36A ΜMODULE (POWER MODULE) REGULATOR WITH 0.8% DC AND 3% TRANSIENT ACCURACY

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DocumentsLTM4630IY-1B | Datasheet

Power Supplies - Board Mount

LTM4630IY-1B

Active

Analog Devices Inc./Maxim Integrated

DUAL 18A OR SINGLE 36A ΜMODULE (POWER MODULE) REGULATOR WITH 0.8% DC AND 3% TRANSIENT ACCURACY

Deep-Dive with AI

DocumentsLTM4630IY-1B | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTM4630IY-1B

Applications	ITE (Commercial)
Current - Output (Max)	18 A
Features	UVLO, OCP, SCP, OVP, OTP
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	144-BBGA Module
Size / Dimension [x]	16 mm
Size / Dimension [x]	0.63 in
Size / Dimension [y]	16 mm
Size / Dimension [y]	0.63 "
Size / Dimension [z]	5 mm
Size / Dimension [z]	0.2 "
Supplier Device Package	144-BGA (16x16)
Type	Non-Isolated PoL Module
Voltage - Input (Max) [Max]	15 V
Voltage - Input (Min) [Min]	4.5 V
Voltage - Output 1 [Max]	1.8 V
Voltage - Output 1 [Min]	0.6 V
Voltage - Output 2 [Max]	1.8 V
Voltage - Output 2 [Min]	0.6 V

LTM4630-1 Series

Dual 18A or Single 36A μModule (Power Module) Regulator with 0.8% DC and 3% Transient Accuracy

Part	Number of Outputs	Voltage - Output 1 [Min]	Voltage - Output 1 [Max]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Type	Mounting Type	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [y]	Applications	Voltage - Input (Min) [Min]	Features	Current - Output (Max)	Voltage - Output 2 [Min]	Voltage - Output 2 [Max]	Supplier Device Package	Voltage - Input (Max) [Max]
Analog Devices Inc./Maxim Integrated LTM4630EY-1A#PBF	2	0.6 V	1.8 V	144-BBGA Module	125 °C	-40 C	Non-Isolated PoL Module	Surface Mount	16 mm	5 mm	16 mm	0.63 in	0.2 "	0.63 "	ITE (Commercial)	4.5 V	OCP OTP OVP SCP UVLO	18 A	0.6 V	1.8 V	144-BGA (16x16)	15 V
Analog Devices Inc./Maxim Integrated LTM4630EY-1B#PBF	2	0.6 V	1.8 V	144-BBGA Module	125 °C	-40 C	Non-Isolated PoL Module	Surface Mount	16 mm	5 mm	16 mm	0.63 in	0.2 "	0.63 "	ITE (Commercial)	4.5 V	OCP OTP OVP SCP UVLO	18 A	0.6 V	1.8 V	144-BGA (16x16)	15 V
Analog Devices Inc./Maxim Integrated LTM4630IY-1B#PBF	2	0.6 V	1.8 V	144-BBGA Module	125 °C	-40 C	Non-Isolated PoL Module	Surface Mount	16 mm	5 mm	16 mm	0.63 in	0.2 "	0.63 "	ITE (Commercial)	4.5 V	OCP OTP OVP SCP UVLO	18 A	0.6 V	1.8 V	144-BGA (16x16)	15 V
Analog Devices Inc./Maxim Integrated LTM4630IY-1B	2	0.6 V	1.8 V	144-BBGA Module	125 °C	-40 C	Non-Isolated PoL Module	Surface Mount	16 mm	5 mm	16 mm	0.63 in	0.2 "	0.63 "	ITE (Commercial)	4.5 V	OCP OTP OVP SCP UVLO	18 A	0.6 V	1.8 V	144-BGA (16x16)	15 V

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	N/A	90	$ 78.63	1m+

Description

General part information

LTM4630-1 Series

The LTM4630-1A/LTM4630-1B are dual 18A or single 36A output step-down μModule®(power module) regulators with ±0.8% (LTM4630-1A) and ±1.5% (LTM4630-1B) total DC output error, respectively, with ±3% transient output error. Included in the package are the switching controller, power FETs, inductors, and all supporting components. External compensation allows for fast transient response to minimize output capacitance when powering FPGAs, ASICs, and processors. With synchronized multiphase parallel current sharing, four LTM4630-1 devices can deliver up to 144A. The LTM4630-1 is offered in a 16mm × 16mm × 5.01 BGA package.FeaturesVoutLTM46300.6V to 1.8VLTM4630-10.8% DC and 3% Transient Accuracy0.6V to 1.8VLTM4630AHigher Light Load Efficiency0.6V to 5.3VApplicationsFPGA, ASIC, μProcessor Core Voltage RegulationInformation, Communication Systems

Documents

Technical documentation and resources

LTM4630IY-1B | Datasheet

Datasheet