Picture Mfr Part # 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 Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync
GLOBAL STOCKS
SC1485ITSTRT
RFQ
VIEW
RFQ
3,862
In-stock
Semtech Corporation IC REG CTRLR BUCK 28TSSOP - Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down - Buck 1.8 V ~ 25 V Current Limit, Enable, On Time Control, Power Good Positive 2 1 - Yes No
LM5642MTCX
RFQ
VIEW
RFQ
1,137
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 2 98.9% Yes Yes
IR3621FTRPBF
RFQ
VIEW
RFQ
3,925
In-stock
Infineon Technologies IC REG CTRLR BUCK 28TSSOP - Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz ~ 500kHz Buck 5.5 V ~ 14.5 V Frequency Control, Power Good, Soft Start Positive 2 2 86.5% Yes Yes
FAN5092MTCX
RFQ
VIEW
RFQ
2,390
In-stock
ON Semiconductor IC REG CTRLR BUCK 28TSSOP - Obsolete Cut Tape (CT) 0°C ~ 70°C (TA) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz ~ 2MHz Buck 10.8 V ~ 13.2 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 2 2 90% Yes No
LM5642MTCX/NOPB
RFQ
VIEW
RFQ
3,659
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 2 98.9% Yes Yes
IR3621FTR
RFQ
VIEW
RFQ
3,439
In-stock
Infineon Technologies IC REG CTRLR BUCK 28TSSOP - Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz ~ 500kHz Buck 5.5 V ~ 14.5 V Frequency Control, Power Good, Soft Start Positive 2 2 86.5% Yes Yes
LM5642XMTX/NOPB
RFQ
VIEW
RFQ
1,485
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 375kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 2 98.9% Yes Yes
IRU3146CFTR
RFQ
VIEW
RFQ
3,899
In-stock
Infineon Technologies IC REG CTRLR BUCK 28TSSOP - Obsolete Cut Tape (CT) 0°C ~ 70°C (TA) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 300kHz Buck 4.5 V ~ 16 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 2 85% Yes Yes