Datasheet Linear Technology LT8601 — 数据表

制造商Linear Technology
系列LT8601

42V三路单片同步降压型稳压器

数据表

Datasheet LT8601
PDF, 1.6 Mb, 语言: en, 文件上传: Sep 19, 2017, 页数: 26
42V Triple Monolithic Synchronous Step-Down Regulator
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价格

打包

LT8601EUJ#PBFLT8601EUJ#TRPBFLT8601IUJ#PBFLT8601IUJ#TRPBF
N1234
Package6x6 QFN-40
包装外形图
6x6 QFN-40
包装外形图
6x6 QFN-40
包装外形图
6x6 QFN-40
包装外形图
Package CodeUJUJUJUJ
Package Index05-08-172805-08-172805-08-172805-08-1728
Pin Count40404040

参数化

Parameters / ModelsLT8601EUJ#PBFLT8601EUJ#TRPBFLT8601IUJ#PBFLT8601IUJ#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC2346ADC2346ADC2346ADC2346A
Design ToolsLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD File
Export Controlnononono
FeaturesBurst Mode, Resistor Set Frequency, External Synchronization, Power On Reset, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power On Reset, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power On Reset, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Power On Reset, Power Good
Frequency, kHz2200220022002200
Frequency Adjust Range250kHz - 2.2MHz250kHz - 2.2MHz250kHz - 2.2MHz250kHz - 2.2MHz
Frequency Sync Range250kHz - 2.2MHz250kHz - 2.2MHz250kHz - 2.2MHz250kHz - 2.2MHz
Integrated Inductornononono
Ishutdown, µA0.10.10.10.1
Isupply, mA0.030.030.030.03
Max Phases1111
Monolithicyesyesyesyes
Number of Outputs3333
Operating Temperature Range, °C0 to 850 to 85-40 to 85-40 to 85
Output Current, A2.52.52.52.5
Output Current 2, A1.51.51.51.5
Output Current 3, A1.81.81.81.8
Polyphasenononono
Switch Current, A4444
Switch Current 2, A2.72.72.72.7
Switch Current 3, A3.23.23.23.2
Synchronousyesyesyesyes
TopologyBuckBuckBuckBuck
Topology 1BuckBuckBuckBuck
Topology 2BuckBuckBuckBuck
Topology 3BuckBuckBuckBuck
Vin Max, V42424242
Vin Min, V3333
Vout Max, V41.441.441.441.4
Vout Max 2, V41.441.441.441.4
Vout Max 3, V5.55.55.55.5
Vout Maximum.98Vin.98Vin.98Vin.98Vin
Vout Min, V1111
Vout Min 2, V1111
Vout Min 3, V0.80.80.80.8
Vref Accuracy Over Temp, %1.51.51.51.5

生态计划

LT8601EUJ#PBFLT8601EUJ#TRPBFLT8601IUJ#PBFLT8601IUJ#TRPBF
RoHSCompliantCompliantCompliantCompliant

模型线

制造商分类

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Micropower Buck Regulators | Internal Power Switch Buck | High Input Voltage Buck