Datasheet Linear Technology LT8601

ManufacturerLinear Technology
SeriesLT8601

42V Triple Monolithic Synchronous Step-Down Regulator

Datasheets

Datasheet LT8601
PDF, 1.6 Mb, Language: en, File uploaded: Sep 19, 2017, Pages: 26
42V Triple Monolithic Synchronous Step-Down Regulator
Extract from the document

Prices

Packaging

LT8601EUJ#PBFLT8601EUJ#TRPBFLT8601IUJ#PBFLT8601IUJ#TRPBF
N1234
Package6x6 QFN-40
Package Outline Drawing
6x6 QFN-40
Package Outline Drawing
6x6 QFN-40
Package Outline Drawing
6x6 QFN-40
Package Outline Drawing
Package CodeUJUJUJUJ
Package Index05-08-172805-08-172805-08-172805-08-1728
Pin Count40404040

Parametrics

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

Eco Plan

LT8601EUJ#PBFLT8601EUJ#TRPBFLT8601IUJ#PBFLT8601IUJ#TRPBF
RoHSCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

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