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 ...
LTC1735IF#TRPBF
LTC1735IF#TRPBF
2500+5.36275
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 20TSSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck114 V ~ 30 V300kHz99.4%YesNo-Enable, Power Good, Soft Start-40°C ~ 85°C (TA)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
LTC1143LCS-ADJ#TRPBF
LTC1143LCS-ADJ#TRPBF
2500+4.41178
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK/BCK-BST 16SOICTape & Reel (TR)-ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost213.5 V ~ 16 VUp to 400kHz100%NoNo-Current Limit, Enable0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC3707EGN#TRPBF
LTC3707EGN#TRPBF
2500+4.64706
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 28SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 28 V220kHz99.4%YesNo-Enable, Frequency Control, Power Good, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-SSOP
LTC1143LCS#TRPBF
LTC1143LCS#TRPBF
2500+4.60789
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK/BCK-BST 16SOICTape & Reel (TR)-ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost213.5 V ~ 16 VUp to 400kHz100%NoNo-Current Limit, Enable0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LT1247CS8#TRPBF
LT1247CS8#TRPBF
2500+2.54903
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck118.4 V ~ 25 V1MHz100%NoNo-Frequency Control0°C ~ 100°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC1266IS-5#TRPBF
LTC1266IS-5#TRPBF
2500+4.46081
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 16SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 18 VUp to 400kHz100%YesNo-Enable-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC1148HVCS-5#TRPBF
LTC1148HVCS-5#TRPBF
2500+4.80395
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 14SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 20 VUp to 250kHz100%YesNo-Current Limit, Enable0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
LTC3711EGN#TRPBF
LTC3711EGN#TRPBF
2500+3.79341
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 24SSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck114 V ~ 36 V-90%YesNo-Enable, Power Good, Soft Start-40°C ~ 85°C (TA)24-SSOP (0.154", 3.90mm Width)24-SSOP
LTC1266ACS#TRPBF
LTC1266ACS#TRPBF
2500+5.19611
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 16SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 18 VUp to 400kHz100%YesNo-Enable0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC1148HVCS#TRPBF
LTC1148HVCS#TRPBF
2500+4.80395
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 14SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 20 VUp to 250kHz100%YesNo-Current Limit, Enable0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
LTC3736EUF-1#TRPBF
LTC3736EUF-1#TRPBF
2500+5.28433
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 24QFNTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck222.75 V ~ 9.8 V300kHz ~ 750kHz100%YesNo-Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)24-WFQFN Exposed Pad24-QFN (4x4)
LTC1622CMS8#TRPBF
LTC1622CMS8#TRPBF
2500+2.24512
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 8MSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck112 V ~ 10 V-100%NoYes-Enable, Soft Start0°C ~ 70°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
LTC3721EGN-1#TRPBF
LTC3721EGN-1#TRPBF
2500+5.36275
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR PUSH-PULL 16SSOPTape & Reel (TR)-ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapablePush-Pull22Up to 10VUp to 1MHz50%NoNo-Current Limit, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC1628CUH#TRPBF
LTC1628CUH#TRPBF
2500+5.49999
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 32QFNTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck223.5 V ~ 30 V220kHz99.4%YesNo-Enable, Frequency Control, Power Good, Soft Start0°C ~ 85°C (TA)32-WFQFN Exposed Pad32-QFN (5x5)
LTC1775CS#TRPBF
LTC1775CS#TRPBF
2500+4.95103
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK/BCK-BST 16SOICTape & Reel (TR)-ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost114 V ~ 36 V150kHz99%YesYes-Enable, Soft Start0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC3728LCUH#TRPBF
LTC3728LCUH#TRPBF
2500+5.36275
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 32QFNTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 28 V260kHz ~ 550kHz99.4%YesNo-Enable, Power Good, Soft Start0°C ~ 85°C (TA)32-WFQFN Exposed Pad32-QFN (5x5)
LTC3801ES6#TRPBF
LTC3801ES6#TRPBF
2500+2.44119
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK TSOT23-6Tape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck112.4 V ~ 9.8 V550kHz100%NoNo-Current Limit, Enable-40°C ~ 85°C (TA)SOT-23-6 Thin, TSOT-23-6TSOT-23-6
LTC3721EUF-1#TRPBF
LTC3721EUF-1#TRPBF
2500+5.49999
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR PUSH-PULL 16QFNTape & Reel (TR)-ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapablePush-Pull22Up to 10VUp to 1MHz50%NoNo-Current Limit, Soft Start-40°C ~ 85°C (TA)16-WQFN Exposed Pad16-QFN (4x4)
LTC3723EGN-2#TRPBF
LTC3723EGN-2#TRPBF
2500+5.50002
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR PUSH-PULL 16SSOPTape & Reel (TR)-ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapablePush-Pull22Up to 10V-50%YesNo-Current Limit, Ramp, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC1148HVCS-3.3#TRPBF
LTC1148HVCS-3.3#TRPBF
2500+4.80395
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 14SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 20 VUp to 250kHz100%YesNo-Current Limit, Enable0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
LTC1266IS#TRPBF
LTC1266IS#TRPBF
2500+4.46081
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 16SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 18 VUp to 400kHz100%YesNo-Enable-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC1266IS-3.3#TRPBF
LTC1266IS-3.3#TRPBF
2500+4.46081
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 16SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 18 VUp to 400kHz100%YesNo-Enable-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
LTC3808EDE#TRPBF
LTC3808EDE#TRPBF
2500+2.92157
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 14-DFNTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck112.75 V ~ 9.8 V250kHz ~ 750kHz100%YesYes-Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)14-WFDFN Exposed Pad14-DFN (4x3)
LTC1871IMS#TRPBF
LTC1871IMS#TRPBF
2500+3.62747
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 ~ 125°C (TJ)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
LTC1266CS-5#TRPBF
LTC1266CS-5#TRPBF
2500+4.06864
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK 16SOICTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 18 VUp to 400kHz100%YesNo-Enable0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC