Datasheet Linear Technology LTM4630-1 — 数据表

制造商	Linear Technology
系列	LTM4630-1

具有0.8％DC和3％瞬态精度的双路18A或单路36A µModule（电源模块）稳压器

数据表

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PDF, 1.3 Mb, 语言: en, 文件上传: Sep 25, 2017, 页数: 38
Dual 18A or Single 36A μModule (Power Module) Regulator with 0.8% DC and 3% Transient Accuracy

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价格

打包

	LTM4630EY-1A#PBF	LTM4630EY-1B#PBF	LTM4630IY-1A	LTM4630IY-1A#PBF	LTM4630IY-1B	LTM4630IY-1B#PBF
N	1	2	3	4	5	6
Package	16mm x 16mm x 5.01mm BGA 包装外形图	16mm x 16mm x 5.01mm BGA 包装外形图	16mm x 16mm x 5.01mm BGA 包装外形图	16mm x 16mm x 5.01mm BGA 包装外形图	16mm x 16mm x 5.01mm BGA 包装外形图	16mm x 16mm x 5.01mm BGA 包装外形图
Package Code	BGA	BGA	BGA	BGA	BGA	BGA
Package Index	05-08-1969	05-08-1969	05-08-1969	05-08-1969	05-08-1969	05-08-1969
Pin Count	144	144	144	144	144	144

参数化

Parameters / Models	LTM4630EY-1A#PBF	LTM4630EY-1B#PBF	LTM4630IY-1A	LTM4630IY-1A#PBF	LTM4630IY-1B	LTM4630IY-1B#PBF
Architecture	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode
Demo Boards	DC2081A-B,DC2157A,DC2268A-E,DC2164A-A,DC2164A-B,DC2164A-C	DC2081A-B,DC2157A,DC2268A-E,DC2164A-A,DC2164A-B,DC2164A-C	DC2081A-B,DC2157A,DC2268A-E,DC2164A-A,DC2164A-B,DC2164A-C	DC2081A-B,DC2157A,DC2268A-E,DC2164A-A,DC2164A-B,DC2164A-C	DC2081A-B,DC2157A,DC2268A-E,DC2164A-A,DC2164A-B,DC2164A-C	DC2081A-B,DC2157A,DC2268A-E,DC2164A-A,DC2164A-B,DC2164A-C
Design Tools	LTspice File,LTpowerCAD File	LTspice File,LTpowerCAD File	LTspice File,LTpowerCAD File	LTspice File,LTpowerCAD File	LTspice File,LTpowerCAD File	LTspice File,LTpowerCAD File
Export Control	no	no	no	no	no	no
Features	Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good	Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good	Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good	Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good	Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good	Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good
Frequency, kHz	500	500	500	500	500	500
Frequency Adjust Range	400kHz to 780kHz	400kHz to 780kHz	400kHz to 780kHz	400kHz to 780kHz	400kHz to 780kHz	400kHz to 780kHz
Frequency Sync Range	400kHz to 780kHz	400kHz to 780kHz	400kHz to 780kHz	400kHz to 780kHz	400kHz to 780kHz	400kHz to 780kHz
Integrated Inductor	yes	yes	yes	yes	yes	yes
Ishutdown, µA	50	50	50	50	50	50
Isupply, mA	3	3	3	3	3	3
Max Phases	8	8	8	8	8	8
Monolithic	yes	yes	yes	yes	yes	yes
Number of Outputs	2	2	2	2	2	2
Operating Temperature Range, °C	0 to 85	0 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current, A	18	18	18	18	18	18
Output Current 2, A	18	18	18	18	18	18
Polyphase	yes	yes	yes	yes	yes	yes
Switch Current, A	25	25	25	25	25	25
Switch Current 2, A	25	25	25	25	25	25
Synchronous	yes	yes	yes	yes	yes	yes
Topology	Buck	Buck	Buck	Buck	Buck	Buck
Topology 1	Buck	Buck	Buck	Buck	Buck	Buck
Topology 2	Buck	Buck	Buck	Buck	Buck	Buck
Vin Max, V	15	15	15	15	15	15
Vin Min, V	4.5	4.5	4.5	4.5	4.5	4.5
Vout Max, V	1.8	1.8	1.8	1.8	1.8	1.8
Vout Max 2, V	1.8	1.8	1.8	1.8	1.8	1.8
Vout Maximum	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V
Vout Min, V	0.6	0.6	0.6	0.6	0.6	0.6
Vout Min 2, V	0.6	0.6	0.6	0.6	0.6	0.6
Vref Accuracy Over Temp, %	0.8	0.8	0.8	0.8	0.8	0.8

生态计划

	LTM4630EY-1A#PBF	LTM4630EY-1B#PBF	LTM4630IY-1A	LTM4630IY-1A#PBF	LTM4630IY-1B	LTM4630IY-1B#PBF
RoHS	Compliant	Compliant	Not Compliant	Compliant	Not Compliant	Compliant

模型线

系列: LTM4630-1 (6)

LTM4630EY-1A#PBF LTM4630EY-1B#PBF LTM4630IY-1A LTM4630IY-1A#PBF LTM4630IY-1B LTM4630IY-1B#PBF

制造商分类

Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck
µModule Solutions > µModule Regulators > µModule Buck Regulators