Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Voltage - Input (Max) Output Type Supplier Device Package Function Current - Output Frequency - Switching Topology Output Configuration Number of Outputs Voltage - Output (Min/Fixed) Voltage - Output (Max) Synchronous Rectifier Voltage - Input (Min)
GLOBAL STOCKS
LM3668SDX-2833/NOPB
RFQ
VIEW
RFQ
3,049
In-stock
Texas Instruments IC REG BUCK BOOST PROG 1A 12WSON - Active Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad 5.5V Programmable 12-WSON (3x3) Step-Up/Step-Down 1A 2.2MHz Buck-Boost Positive 1 2.8V, 3.3V - Yes 2.5V
LT1931AIS5#TRMPBF
RFQ
VIEW
RFQ
2,819
In-stock
Linear Technology/Analog Devices IC REG CUK INV ADJ 1A TSOT23-5 - Active Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 16V Adjustable TSOT-23-5 Step-Up/Step-Down 1A 2.2MHz Cuk Negative 1 -1.255V -34V No 2.45V
LT1931AES5#TRMPBF
RFQ
VIEW
RFQ
2,077
In-stock
Linear Technology/Analog Devices IC REG CUK INV ADJ 1A TSOT23-5 - Active Cut Tape (CT) 0°C ~ 70°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 16V Adjustable TSOT-23-5 Step-Up/Step-Down 1A 2.2MHz Cuk Negative 1 -1.255V -34V No 2.45V
LT3503EDCB#TRMPBF
RFQ
VIEW
RFQ
2,980
In-stock
Linear Technology/Analog Devices IC REG BUCK ADJ 1A 6DFN - Active Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount 6-WFDFN Exposed Pad 20V Adjustable 6-DFN (2x3) Step-Down 1A 2.2MHz Buck Positive 1 0.78V 16.2V No 3.6V
MP2148GQD-P
RFQ
VIEW
RFQ
1,491
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A SYNC QFN - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 6-VFDFN 5.5V Adjustable 6-QFN (1x1.5) Step-Down 1A 2.2MHz Buck Positive 1 0.6V 5.5V Yes 2.3V
LM3668SD-3.3/NOPB
RFQ
VIEW
RFQ
2,037
In-stock
Texas Instruments IC REG BUCK BOOST 3.3V 1A 12WSON - Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad 5.5V Fixed 12-WSON (3x3) Step-Up/Step-Down 1A 2.2MHz Buck-Boost Positive 1 3.3V - Yes 2.5V
EN6310QA
RFQ
VIEW
RFQ
3,813
In-stock
Intel FPGAs/Altera IC REG BUCK ADJ 1A SYNC 30QFN Automotive, AEC-Q100, Enpirion® Active Cut Tape (CT) -40°C ~ 105°C (TA) Surface Mount 30-PowerFQFN 5.5V Adjustable 30-QFN (4x5) Step-Down 1A 2.2MHz Buck Positive 1 0.6V 3.3V Yes 2.7V
LM3668SD-3034/NOPB
RFQ
VIEW
RFQ
1,542
In-stock
Texas Instruments IC REG BUCK BOOST PROG 1A 12WSON - Active Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad 5.5V Programmable 12-WSON (3x3) Step-Up/Step-Down 1A 2.2MHz Buck-Boost Positive 1 3V, 3.4V - Yes 2.5V
MP2148GQD-12-P
RFQ
VIEW
RFQ
957
In-stock
Monolithic Power Systems Inc. IC REG BUCK 1.2V 1A SYNC QFN - Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 6-VFDFN 5.5V Fixed 6-QFN (1x1.5) Step-Down 1A 2.2MHz Buck Positive 1 1.2V - Yes 2.3V
EN6310QI
RFQ
VIEW
RFQ
2,324
In-stock
Intel FPGAs/Altera IC REG BUCK ADJ 1A SYNC 38QFN Enpirion® Active Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount 30-PowerFQFN 5.5V Adjustable 30-QFN (4x5) Step-Down 1A 2.2MHz Buck Positive 1 0.6V 3.3V Yes 2.7V
LM3668SD-2833/NOPB
RFQ
VIEW
RFQ
1,764
In-stock
Texas Instruments IC REG BUCK BOOST PROG 1A 12WSON - Active Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad 5.5V Programmable 12-WSON (3x3) Step-Up/Step-Down 1A 2.2MHz Buck-Boost Positive 1 2.8V, 3.3V - Yes 2.5V
LM3668SD-4550/NOPB
RFQ
VIEW
RFQ
2,959
In-stock
Texas Instruments IC REG BUCK BOOST PROG 1A 12WSON - Active Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad 5.5V Programmable 12-WSON (3x3) Step-Up/Step-Down 1A 2.2MHz Buck-Boost Positive 1 4.5V, 5V - Yes 2.5V