18 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION 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
SC2544TSTRT
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RFQ
1,353
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Semtech Corporation IC REG CTRLR BUCK 24TSSOP - Obsolete Digi-Reel® -40°C ~ 150°C (TJ) 24-TSSOP (0.173", 4.40mm Width) Transistor Driver 24-TSSOP Step-Down 100kHz ~ 300kHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 2 90% Yes No
SC2544TSTRT
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RFQ
1,866
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Semtech Corporation IC REG CTRLR BUCK 24TSSOP - Obsolete Cut Tape (CT) -40°C ~ 150°C (TJ) 24-TSSOP (0.173", 4.40mm Width) Transistor Driver 24-TSSOP Step-Down 100kHz ~ 300kHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 2 90% Yes No
SC2544TSTRT
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RFQ
3,593
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Semtech Corporation IC REG CTRLR BUCK 24TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 150°C (TJ) 24-TSSOP (0.173", 4.40mm Width) Transistor Driver 24-TSSOP Step-Down 100kHz ~ 300kHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 2 90% Yes No
SC470ITSTRT
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RFQ
2,900
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Semtech Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down - Buck 4.5 V ~ 5.5 V Current Limit, Enable, On Time Control, Power Good Positive 1 - Yes No
SC470ITSTRT
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RFQ
1,169
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Semtech Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down - Buck 4.5 V ~ 5.5 V Current Limit, Enable, On Time Control, Power Good Positive 1 - Yes No
SC470ITSTRT
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RFQ
3,048
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Semtech Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down - Buck 4.5 V ~ 5.5 V Current Limit, Enable, On Time Control, Power Good Positive 1 - Yes No
SC470IMLTRT
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RFQ
2,224
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Semtech Corporation IC REG CTRLR BUCK 16-MLPQ - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 16-VQFN Exposed Pad Transistor Driver 16-MLPQ (4x4) Step-Down - Buck 4.5 V ~ 5.5 V Current Limit, Enable, On Time Control, Power Good Positive 1 - Yes No
SC470IMLTRT
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RFQ
2,491
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Semtech Corporation IC REG CTRLR BUCK 16-MLPQ - Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) 16-VQFN Exposed Pad Transistor Driver 16-MLPQ (4x4) Step-Down - Buck 4.5 V ~ 5.5 V Current Limit, Enable, On Time Control, Power Good Positive 1 - Yes No
SC470IMLTRT
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RFQ
921
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Semtech Corporation IC REG CTRLR BUCK 16-MLPQ - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 16-VQFN Exposed Pad Transistor Driver 16-MLPQ (4x4) Step-Down - Buck 4.5 V ~ 5.5 V Current Limit, Enable, On Time Control, Power Good Positive 1 - Yes No
SC1485ITSTRT
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RFQ
1,446
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Semtech Corporation IC REG CTRLR BUCK 28TSSOP - Obsolete Digi-Reel® -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 - Yes No
SC1485ITSTRT
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RFQ
3,862
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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 - Yes No
SC1485ITSTRT
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RFQ
1,727
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Semtech Corporation IC REG CTRLR BUCK 28TSSOP - Obsolete Tape & Reel (TR) -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 - Yes No
SC412AMLTRT
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RFQ
2,954
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Semtech Corporation IC REG CTRLR BUCK 16MLP - Obsolete Digi-Reel® -40°C ~ 85°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-MLPQ (3x3) Step-Down 325kHz Buck 3 V ~ 25 V Current Limit, Enable, Power Good Positive 1 85% Yes No
SC412AMLTRT
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RFQ
1,047
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Semtech Corporation IC REG CTRLR BUCK 16MLP - Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-MLPQ (3x3) Step-Down 325kHz Buck 3 V ~ 25 V Current Limit, Enable, Power Good Positive 1 85% Yes No
SC412AMLTRT
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RFQ
1,694
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Semtech Corporation IC REG CTRLR BUCK 16MLP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-MLPQ (3x3) Step-Down 325kHz Buck 3 V ~ 25 V Current Limit, Enable, Power Good Positive 1 85% Yes No
SC458IMLTRT
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RFQ
820
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Semtech Corporation IC REG CTRLR BUCK 44MLP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) - Transistor Driver 44-MLP (7x7) Step-Down - Buck 3 V ~ 28 V Enable, Power Good, Soft Start Positive 2 - Yes No
SC458IMLTRT
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RFQ
2,716
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Semtech Corporation IC REG CTRLR BUCK 44MLP - Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) - Transistor Driver 44-MLP (7x7) Step-Down - Buck 3 V ~ 28 V Enable, Power Good, Soft Start Positive 2 - Yes No
SC458IMLTRT
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RFQ
3,451
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Semtech Corporation IC REG CTRLR BUCK 44MLP - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) - Transistor Driver 44-MLP (7x7) Step-Down - Buck 3 V ~ 28 V Enable, Power Good, Soft Start Positive 2 - Yes No
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