Datasheet Linear Technology LT8610A

ManufacturerLinear Technology
SeriesLT8610A

42V, 3.5A Synchronous Step-Down Regulator with 2.5µA Quiescent Current

Datasheets

Datasheet LT8610A, LT8610AB
PDF, 382 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 26
42V, 3.5A Synchronous Step-Down Regulator with 2.5μA Quiescent Current
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Prices

Packaging

LT8610AEMSE#PBFLT8610AEMSE#TRPBFLT8610AEMSE-3.3#PBFLT8610AEMSE-3.3#TRPBFLT8610AEMSE-5#PBFLT8610AEMSE-5#TRPBFLT8610AHMSE#PBFLT8610AHMSE#TRPBFLT8610AHMSE-3.3#PBFLT8610AHMSE-3.3#TRPBFLT8610AHMSE-5#PBFLT8610AHMSE-5#TRPBFLT8610AIMSE#PBFLT8610AIMSE#TRPBFLT8610AIMSE-3.3#PBFLT8610AIMSE-3.3#TRPBFLT8610AIMSE-5#PBFLT8610AIMSE-5#TRPBF
N123456789101112131415161718
PackageMS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
MS-16E
Package Outline Drawing
Package CodeMSEMSEMSEMSEMSEMSEMSEMSEMSEMSEMSEMSEMSEMSEMSEMSEMSEMSE
Package Index05-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-166705-08-1667
Pin Count161616161616161616161616161616161616

Parametrics

Parameters / ModelsLT8610AEMSE#PBFLT8610AEMSE#TRPBFLT8610AEMSE-3.3#PBFLT8610AEMSE-3.3#TRPBFLT8610AEMSE-5#PBFLT8610AEMSE-5#TRPBFLT8610AHMSE#PBFLT8610AHMSE#TRPBFLT8610AHMSE-3.3#PBFLT8610AHMSE-3.3#TRPBFLT8610AHMSE-5#PBFLT8610AHMSE-5#TRPBFLT8610AIMSE#PBFLT8610AIMSE#TRPBFLT8610AIMSE-3.3#PBFLT8610AIMSE-3.3#TRPBFLT8610AIMSE-5#PBFLT8610AIMSE-5#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139ADC2012A,DC2139A
Design ToolsLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD FileLTspice File,LTpowerCAD File
Export Controlnononononononononononononononononono
FeaturesBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power GoodBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power Good
Frequency, kHz220022002200220022002200220022002200220022002200220022002200220022002200
Frequency Adjust Range200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz
Frequency Sync Range200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz200kHz - 2.2MHz
Integrated Inductornononononononononononononononononono
Ishutdown, µA111111111111111111
Isupply, mA0.00250.00250.00250.00250.00250.00250.00250.00250.00250.00250.00250.00250.00250.00250.00250.00250.00250.0025
Max Phases111111111111111111
Monolithicyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyes
Number of Outputs111111111111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 850 to 850 to 85-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Output Current, A3.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.5
Polyphasenononononononononononononononononono
SubnameLT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610ALT8610A
Switch Current, A6.76.76.76.76.76.76.76.76.76.76.76.76.76.76.76.76.76.7
Synchronousyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyes
TopologyBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuck
Vin Max, V424242424242424242424242424242424242
Vin Min, V3.43.43.43.43.43.43.43.43.43.43.43.43.43.43.43.43.43.4
Vout Max, V39.739.739.739.739.739.739.739.739.739.739.739.739.739.739.739.739.739.7
Vout Maximum.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin.98Vin
Vout Min, V0.970.970.970.970.970.970.970.970.970.970.970.970.970.970.970.970.970.97
Vref Accuracy Over Temp, %1.231.231.231.231.231.231.231.231.231.231.231.231.231.231.231.231.231.23

Eco Plan

LT8610AEMSE#PBFLT8610AEMSE#TRPBFLT8610AEMSE-3.3#PBFLT8610AEMSE-3.3#TRPBFLT8610AEMSE-5#PBFLT8610AEMSE-5#TRPBFLT8610AHMSE#PBFLT8610AHMSE#TRPBFLT8610AHMSE-3.3#PBFLT8610AHMSE-3.3#TRPBFLT8610AHMSE-5#PBFLT8610AHMSE-5#TRPBFLT8610AIMSE#PBFLT8610AIMSE#TRPBFLT8610AIMSE-3.3#PBFLT8610AIMSE-3.3#TRPBFLT8610AIMSE-5#PBFLT8610AIMSE-5#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Other Options

LT8610AB

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck | High Input Voltage Buck
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators
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