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) Synchronous Rectifier Voltage - Input (Min)
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SC189LSKTRT
RFQ
VIEW
RFQ
1,377
In-stock
Semtech Corporation IC REG BUCK 1.8V 1.5A SYNC SOT23 - Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1.8V Yes 2.9V
SC189LSKTRT
RFQ
VIEW
RFQ
1,768
In-stock
Semtech Corporation IC REG BUCK 1.8V 1.5A SYNC SOT23 - Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1.8V Yes 2.9V
SC189LSKTRT
RFQ
VIEW
RFQ
1,766
In-stock
Semtech Corporation IC REG BUCK 1.8V 1.5A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1.8V Yes 2.9V
SC189ZSKTRT
RFQ
VIEW
RFQ
2,386
In-stock
Semtech Corporation IC REG BUCK 3.3V 1.5A SYNC SOT23 - Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 3.3V Yes 2.9V
SC189ZSKTRT
RFQ
VIEW
RFQ
3,899
In-stock
Semtech Corporation IC REG BUCK 3.3V 1.5A SYNC SOT23 - Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 3.3V Yes 2.9V
SC189ZSKTRT
RFQ
VIEW
RFQ
1,621
In-stock
Semtech Corporation IC REG BUCK 3.3V 1.5A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 3.3V Yes 2.9V
SC4626ASKTRT
RFQ
VIEW
RFQ
3,207
In-stock
Semtech Corporation IC REG BUCK 1V 1A SYNC SOT23-5 - Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1V Yes 2.9V
SC4626ASKTRT
RFQ
VIEW
RFQ
2,843
In-stock
Semtech Corporation IC REG BUCK 1V 1A SYNC SOT23-5 - Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1V Yes 2.9V
SC4626ASKTRT
RFQ
VIEW
RFQ
3,650
In-stock
Semtech Corporation IC REG BUCK 1V 1A SYNC SOT23-5 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1V Yes 2.9V
SC189VSKTRT
RFQ
VIEW
RFQ
3,683
In-stock
Semtech Corporation IC REG BUCK 2.7V 1.5A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 2.7V Yes 2.9V
SC189YSKTRT
RFQ
VIEW
RFQ
3,667
In-stock
Semtech Corporation IC REG BUCK 2.5V 1.5A SYNC SOT23 - Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 2.5V Yes 2.9V
SC189YSKTRT
RFQ
VIEW
RFQ
1,630
In-stock
Semtech Corporation IC REG BUCK 2.5V 1.5A SYNC SOT23 - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 2.5V Yes 2.9V
SC189YSKTRT
RFQ
VIEW
RFQ
1,512
In-stock
Semtech Corporation IC REG BUCK 2.5V 1.5A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 2.5V Yes 2.9V
SC4626ESKTRT
RFQ
VIEW
RFQ
1,139
In-stock
Semtech Corporation IC REG BUCK 1.28V 1A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1.28V Yes 2.9V
SC4626CSKTRT
RFQ
VIEW
RFQ
2,747
In-stock
Semtech Corporation IC REG BUCK 1.2V 1A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1.2V Yes 2.9V
SC4626ZSKTRT
RFQ
VIEW
RFQ
2,735
In-stock
Semtech Corporation IC REG BUCK 3.3V 1A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 3.3V Yes 2.9V
SC4626LSKTRT
RFQ
VIEW
RFQ
3,393
In-stock
Semtech Corporation IC REG BUCK 1.8V 1A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1.8V Yes 2.9V
SC4626HSKTRT
RFQ
VIEW
RFQ
3,574
In-stock
Semtech Corporation IC REG BUCK 1.5V 1A SYNC SOT23-5 - Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1.5V Yes 2.9V
SC4626HSKTRT
RFQ
VIEW
RFQ
1,330
In-stock
Semtech Corporation IC REG BUCK 1.5V 1A SYNC SOT23-5 - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1.5V Yes 2.9V
SC4626HSKTRT
RFQ
VIEW
RFQ
793
In-stock
Semtech Corporation IC REG BUCK 1.5V 1A SYNC SOT23-5 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1.5V Yes 2.9V
SC4626FSKTRT
RFQ
VIEW
RFQ
3,592
In-stock
Semtech Corporation IC REG BUCK 1.3V 1A SYNC SOT23-5 - Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1.3V Yes 2.9V
SC4626FSKTRT
RFQ
VIEW
RFQ
1,485
In-stock
Semtech Corporation IC REG BUCK 1.3V 1A SYNC SOT23-5 - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1.3V Yes 2.9V
SC4626FSKTRT
RFQ
VIEW
RFQ
821
In-stock
Semtech Corporation IC REG BUCK 1.3V 1A SYNC SOT23-5 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1A 2.5MHz Buck Positive 1 1.3V Yes 2.9V
SC189HSKTRT
RFQ
VIEW
RFQ
2,652
In-stock
Semtech Corporation IC REG BUCK 1.5V 1.5A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1.5V Yes 2.9V
SC189BSKTRT
RFQ
VIEW
RFQ
3,090
In-stock
Semtech Corporation IC REG BUCK 1.1V 1.5A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1.1V Yes 2.9V
SC189CSKTRT
RFQ
VIEW
RFQ
1,494
In-stock
Semtech Corporation IC REG BUCK 1.2V 1.5A SYNC SOT23 - Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1.2V Yes 2.9V
SC189CSKTRT
RFQ
VIEW
RFQ
2,319
In-stock
Semtech Corporation IC REG BUCK 1.2V 1.5A SYNC SOT23 - Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1.2V Yes 2.9V
SC189CSKTRT
RFQ
VIEW
RFQ
2,033
In-stock
Semtech Corporation IC REG BUCK 1.2V 1.5A SYNC SOT23 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1.2V Yes 2.9V
SC189ASKTRT
RFQ
VIEW
RFQ
2,416
In-stock
Semtech Corporation IC REG BUCK 1V 1.5A SYNC SOT23-5 - Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1V Yes 2.9V
SC189ASKTRT
RFQ
VIEW
RFQ
882
In-stock
Semtech Corporation IC REG BUCK 1V 1.5A SYNC SOT23-5 - Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 Step-Down 1.5A 2.5MHz Buck Positive 1 1V Yes 2.9V