Supplier Device Package :
Voltage - Output (Min/Fixed) :
Voltage - Output (Max) :
Voltage - Input (Min) :
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)
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RFQ
1,068
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Infineon Technologies IC REG BUCK ADJ 3A SYNC 15QFN SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVFQFN 21V Adjustable PQFN (5x6) Step-Down 3A 300kHz ~ 1.5MHz Buck Positive 1 0.6V 18.06V Yes 5.5V
IR3843AMTR1PBF
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RFQ
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Infineon Technologies IC REG BUCK ADJ 3A SYNC 15QFN SupIRBuck® Obsolete Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 3A 225kHz ~ 1.32MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3843AMTR1PBF
RFQ
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RFQ
1,645
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Infineon Technologies IC REG BUCK ADJ 3A SYNC 15QFN SupIRBuck® Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 3A 225kHz ~ 1.32MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3843AMTR1PBF
RFQ
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RFQ
2,858
In-stock
Infineon Technologies IC REG BUCK ADJ 3A SYNC 15QFN SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 3A 225kHz ~ 1.32MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3843AMTRPBF
RFQ
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RFQ
1,347
In-stock
Infineon Technologies IC REG BUCK ADJ 3A SYNC QFN SupIRBuck® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 3A 225kHz ~ 1.32MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3823MTRPBF
RFQ
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RFQ
1,241
In-stock
Infineon Technologies IC REG BUCK ADJ 3A SYNC 15QFN SupIRBuck® Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 15-PowerVFQFN 21V Adjustable 15-PQFN (3.5x3.5) Step-Down 3A 300kHz ~ 1.5MHz Buck Positive 1 0.6V 18.06V Yes 5.5V
IR3823MTRPBF
RFQ
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RFQ
1,637
In-stock
Infineon Technologies IC REG BUCK ADJ 3A SYNC 15QFN SupIRBuck® Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVFQFN 21V Adjustable 15-PQFN (3.5x3.5) Step-Down 3A 300kHz ~ 1.5MHz Buck Positive 1 0.6V 18.06V Yes 5.5V
IR3823MTRPBF
RFQ
VIEW
RFQ
2,150
In-stock
Infineon Technologies IC REG BUCK ADJ 3A SYNC 15QFN SupIRBuck® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVFQFN 21V Adjustable 15-PQFN (3.5x3.5) Step-Down 3A 300kHz ~ 1.5MHz Buck Positive 1 0.6V 18.06V Yes 5.5V