ManufacturerPackagingSeriesPart StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperaturePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Output Type
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply ...
Frequency - Switching ...
Duty Cycle (Max)
Synchronous Rectifier ...
Clock Sync
Serial Interfaces
Control Features
Operating Temperature ...
Package / Case
Supplier Device Package ...
LT3800EFE#TRPBF
LT3800EFE#TRPBF
2500+3.33334
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 16TSSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositive or NegativeBuck114 V ~ 60 V200kHz-YesNo-Enable-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
LTC1929IG#TRPBF
LTC1929IG#TRPBF
2000+5.08825
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 36 V-99.5%YesNo-Enable, Power Good, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1629IG-PG#TRPBF
LTC1629IG-PG#TRPBF
2000+7.3035
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)PolyPhase®ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 36 V220kHz99.5%YesNo-Enable, Phase Control, Power Good, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC3732CG#TRPBF
LTC3732CG#TRPBF
2000+4.63729
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 36SSOPTape & Reel (TR)PolyPhase®ActiveTransistor DriverStep-DownPositiveBuck334.5 V ~ 7 V225kHz ~ 680kHz98.5%YesNo-Enable, Power Good, Soft Start0°C ~ 70°C (TA)36-SSOP (0.209", 5.30mm Width)36-SSOP
LTC1147IS8-3.3#TRPBF
LTC1147IS8-3.3#TRPBF
2500+3.38237
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 14 V-100%NoNo-Current Limit, Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC1435AIG#TRPBF
LTC1435AIG#TRPBF
2000+6.42162
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 16SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 30 VUp to 400kHz99%YesNo-Enable, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.209", 5.30mm Width)16-SSOP
LTC1142CG#TRPBF
LTC1142CG#TRPBF
2000+5.9804
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck213.5 V ~ 18 VUp to 250kHz100%YesNo-Current Limit, Enable-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1439CG#TRPBF
LTC1439CG#TRPBF
2000+8.6765
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 36SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck213.5 V ~ 30 VUp to 400kHz99%YesNo-Enable, Power on Reset, Soft Start0°C ~ 70°C (TA)36-SSOP (0.209", 5.30mm Width)36-SSOP
LTC3728EG#TRPBF
LTC3728EG#TRPBF
2000+5.14821
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck223.5 V ~ 30 V260kHz ~ 550kHz99.4%YesNo-Enable, Power Good, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1929CG#TRPBF
LTC1929CG#TRPBF
2000+4.40923
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 36 V-99.5%YesNo-Enable, Power Good, Soft Start0°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1438IG#TRPBF
LTC1438IG#TRPBF
2000+9.55885
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck213.5 V ~ 30 VUp to 400kHz99%YesNo-Enable, Power on Reset, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1438CG#TRPBF
LTC1438CG#TRPBF
2000+7.9412
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck213.5 V ~ 30 VUp to 400kHz99%YesNo-Enable, Power on Reset, Soft Start0°C ~ 70°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1700EMS#TRPBF
LTC1700EMS#TRPBF
2500+2.79413
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BOOST 10MSOPTape & Reel (TR)-ActiveTransistor DriverStep-UpPositiveBoost110.9 V ~ 6 V530kHz88%YesYes-Enable, Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
LTC1909-8EG#TRPBF
LTC1909-8EG#TRPBF
2000+5.20978
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK SMBUS 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck114 V ~ 36 V-90%YesNoI²C, SMBusEnable, Power Good, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1438IG-ADJ#TRPBF
LTC1438IG-ADJ#TRPBF
2000+8.92159
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck213.5 V ~ 30 VUp to 400kHz99%YesNo-Enable, Power on Reset, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1438CG-ADJ#TRPBF
LTC1438CG-ADJ#TRPBF
2000+7.45099
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck213.5 V ~ 30 VUp to 400kHz99%YesNo-Enable, Power on Reset, Soft Start0°C ~ 70°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1538IG-AUX#TRPBF
LTC1538IG-AUX#TRPBF
2000+9.55885
Increments of 2000
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck213.5 V ~ 30 VUp to 400kHz99%YesNo-Enable, Power on Reset, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
LTC1871EMS#TRPBF
LTC1871EMS#TRPBF
2500+2.74513
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR MULT TOP 10MSOPTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, SEPIC112.5 V ~ 36 V50kHz ~ 1MHz92%NoYes-Enable, Frequency Control-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
LTC3830ES8#TRPBF
LTC3830ES8#TRPBF
2500+3.14708
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 8 V200kHz95%YesNo-Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC3832EGN#TRPBF
LTC3832EGN#TRPBF
2500+3.7059
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK/BOOST 16SSOPTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-DownPositive or NegativeBuck, Boost113 V ~ 8 V300kHz95%YesNo-Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC1871EMS-7#TRPBF
LTC1871EMS-7#TRPBF
2500+2.74513
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR MULT TOP 10MSOPTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC116 V ~ 36 V50kHz ~ 1MHz92%NoYes-Enable, Frequency Control-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
LTC1771ES8#TRPBF
LTC1771ES8#TRPBF
2500+2.74513
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck112.8 V ~ 18 V-100%NoNo-Enable, Soft Start-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
LT3800IFE#TRPBF
LT3800IFE#TRPBF
2500+4.65687
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 16TSSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositive or NegativeBuck114 V ~ 60 V200kHz-YesNo-Enable-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
LTC3728LEGN#TRPBF
LTC3728LEGN#TRPBF
2500+5.4314
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 28 V260kHz ~ 550kHz99.4%YesNo-Enable, Power Good, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-SSOP
LTC3731CUH#TRPBF
LTC3731CUH#TRPBF
2500+5.36275
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 32QFNTape & Reel (TR)PolyPhase®ActiveTransistor DriverStep-DownPositiveBuck333.8 V ~ 7 V225kHz ~ 680kHz98.5%YesNo-Enable, Phase Control, Power Good, Soft Start0°C ~ 70°C (TA)32-WFQFN Exposed Pad32-QFN (5x5)