Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Duty Cycle (Max) Synchronous Rectifier Clock Sync
GLOBAL STOCKS
LTC1159IS#PBF
Per Unit
$11.53
RFQ
RFQ
1,264
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down Up to 250kHz Buck 4 V ~ 40 V Current Limit, Enable Positive or Negative 1 100% Yes No
LTC3863MPDE#PBF
Per Unit
$14.33
RFQ
RFQ
1,244
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12DFN - Active Tube -55°C ~ 150°C (TJ) 12-WFDFN Exposed Pad Transistor Driver 12-DFN (4x3) Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC3863MPMSE#PBF
Per Unit
$14.33
RFQ
RFQ
855
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12MSOP - Active Tube -55°C ~ 150°C (TJ) 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 12-MSOP-EP Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC3863HDE#PBF
Per Unit
$5.95
RFQ
RFQ
2,619
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12DFN - Active Tube -40°C ~ 150°C (TJ) 12-WFDFN Exposed Pad Transistor Driver 12-DFN (4x3) Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC3879EUD#PBF
Per Unit
$3.84
RFQ
RFQ
2,491
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16QFN - Active Tube -40°C ~ 85°C (TA) 16-WFQFN Exposed Pad Transistor Driver 16-QFN (3x3) Step-Down - Buck 4 V ~ 38 V Enable, Power Good, Soft Start, Tracking Positive or Negative 1 - Yes No
LTC3863EMSE#PBF
Per Unit
$4.48
RFQ
RFQ
1,393
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12MSOP - Active Tube -40°C ~ 125°C (TJ) 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 12-MSOP-EP Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC3878EGN#PBF
Per Unit
$3.72
RFQ
RFQ
3,355
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SSOP - Active Tube -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) Transistor Driver 16-SSOP Step-Down - Buck 4 V ~ 38 V Enable, Power Good, Soft Start Positive or Negative 1 - Yes No
LT3840EUFE#TRPBF
Per Unit
$4.62
RFQ
RFQ
2,632
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 38QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-WFQFN Exposed Pad Transistor Driver 38-QFN (4x6) Step-Down 50kHz ~ 1MHz Buck 2.5 V ~ 60 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive or Negative 1 99% Yes Yes
LTC3878EGN#TRPBF
Per Unit
$2.22
RFQ
RFQ
2,790
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) Transistor Driver 16-SSOP Step-Down - Buck 4 V ~ 38 V Enable, Power Good, Soft Start Positive or Negative 1 - Yes No
LT3840IFE#PBF
Per Unit
$8.84
RFQ
RFQ
1,667
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28TSSOP - Active Tube -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-TSSOP-EP Step-Down 50kHz ~ 1MHz Buck 2.5 V ~ 60 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive or Negative 1 99% Yes Yes
LT3840EUFE#PBF
Per Unit
$7.94
RFQ
RFQ
1,198
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 38QFN - Active Tube -40°C ~ 125°C (TJ) 38-WFQFN Exposed Pad Transistor Driver 38-QFN (4x6) Step-Down 50kHz ~ 1MHz Buck 2.5 V ~ 60 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive or Negative 1 99% Yes Yes
LTC3863EDE#PBF
Per Unit
$4.48
RFQ
RFQ
2,981
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12DFN - Active Tube -40°C ~ 125°C (TJ) 12-WFDFN Exposed Pad Transistor Driver 12-DFN (4x3) Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC3879IMSE#PBF
Per Unit
$4.33
RFQ
RFQ
860
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16MSOP - Active Tube -40°C ~ 85°C (TA) 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 16-MSOP-EP Step-Down - Buck 4 V ~ 38 V Enable, Power Good, Soft Start, Tracking Positive or Negative 1 - Yes No
LTC3878IGN#PBF
Per Unit
$4.23
RFQ
RFQ
3,205
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SSOP - Active Tube -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) Transistor Driver 16-SSOP Step-Down - Buck 4 V ~ 38 V Enable, Power Good, Soft Start Positive or Negative 1 - Yes No
LT3840HFE#PBF
Per Unit
$9.35
RFQ
RFQ
1,398
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28TSSOP - Active Tube -40°C ~ 150°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-TSSOP-EP Step-Down 50kHz ~ 1MHz Buck 2.5 V ~ 60 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive or Negative 1 99% Yes Yes
LTC1159CS#PBF
Per Unit
$9.23
RFQ
RFQ
2,522
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SOIC - Active Tube 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down Up to 250kHz Buck 4 V ~ 40 V Current Limit, Enable Positive or Negative 1 100% Yes No
LTC3863HMSE#PBF
Per Unit
$5.95
RFQ
RFQ
2,216
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12MSOP - Active Tube -40°C ~ 150°C (TJ) 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 12-MSOP-EP Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC3863IMSE#PBF
Per Unit
$5.30
RFQ
RFQ
1,433
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12MSOP - Active Tube -40°C ~ 125°C (TJ) 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 12-MSOP-EP Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC3863IDE#PBF
Per Unit
$5.30
RFQ
RFQ
3,182
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12DFN - Active Tube -40°C ~ 125°C (TJ) 12-WFDFN Exposed Pad Transistor Driver 12-DFN (4x3) Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC3879IUD#PBF
Per Unit
$4.33
RFQ
RFQ
3,916
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16QFN - Active Tube -40°C ~ 85°C (TA) 16-WFQFN Exposed Pad Transistor Driver 16-QFN (3x3) Step-Down - Buck 4 V ~ 38 V Enable, Power Good, Soft Start, Tracking Positive or Negative 1 - Yes No
LTC3879EMSE#PBF
Per Unit
$3.84
RFQ
RFQ
2,617
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16MSOP - Active Tube -40°C ~ 85°C (TA) 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 16-MSOP-EP Step-Down - Buck 4 V ~ 38 V Enable, Power Good, Soft Start, Tracking Positive or Negative 1 - Yes No
LTC1159IS#PBF
Per Unit
$11.53
RFQ
RFQ
1,264
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down Up to 250kHz Buck 4 V ~ 40 V Current Limit, Enable Positive or Negative 1 100% Yes No
LTC3863MPDE#PBF
Per Unit
$14.33
RFQ
RFQ
1,244
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12DFN - Active Tube -55°C ~ 150°C (TJ) 12-WFDFN Exposed Pad Transistor Driver 12-DFN (4x3) Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC3863MPMSE#PBF
Per Unit
$14.33
RFQ
RFQ
855
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 12MSOP - Active Tube -55°C ~ 150°C (TJ) 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 12-MSOP-EP Step-Down 50kHz ~ 850kHz Buck 3.5 V ~ 60 V Current Limit, Enable, Frequency Control, Soft Start Positive or Negative 1 - No No
LTC1159IS#TRPBF
Per Unit
$6.08
RFQ
RFQ
1,942
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down Up to 250kHz Buck 4 V ~ 40 V Current Limit, Enable Positive or Negative 1 100% Yes No
LTC1159IS-3.3#TRPBF
Per Unit
$6.08
RFQ
RFQ
921
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down Up to 250kHz Buck 4 V ~ 40 V Current Limit, Enable Positive or Negative 1 100% Yes No
LTC1159IS-5#TRPBF
Per Unit
$6.08
RFQ
RFQ
1,789
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down Up to 250kHz Buck 4 V ~ 40 V Current Limit, Enable Positive or Negative 1 100% Yes No
LTC1159IS-5#PBF
Per Unit
$5.98
RFQ
RFQ
2,858
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down Up to 250kHz Buck 4 V ~ 40 V Current Limit, Enable Positive or Negative 1 100% Yes No
LTC1159IS-3.3#PBF
Per Unit
$5.98
RFQ
RFQ
1,239
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down Up to 250kHz Buck 4 V ~ 40 V Current Limit, Enable Positive or Negative 1 100% Yes No
LTC1159CG-3.3#TRPBF
Per Unit
$5.71
RFQ
RFQ
860
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 20SSOP - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SSOP (0.209", 5.30mm Width) Transistor Driver 20-SSOP Step-Down Up to 250kHz Buck 4 V ~ 40 V Current Limit, Enable Positive or Negative 1 100% Yes No