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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IR3859MTRPBF
RFQ
VIEW
RFQ
3,216
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 17PQFN SupIRBuck® Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 9A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3859MTRPBF
RFQ
VIEW
RFQ
3,437
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 17PQFN SupIRBuck® Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 9A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3859MTRPBF
RFQ
VIEW
RFQ
3,629
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 17PQFN SupIRBuck® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 9A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3856MTRPBF
RFQ
VIEW
RFQ
1,387
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC 17PQFN SupIRBuck® Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 6A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3856MTRPBF
RFQ
VIEW
RFQ
2,902
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC 17PQFN SupIRBuck® Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 6A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3856MTRPBF
RFQ
VIEW
RFQ
1,818
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC 17PQFN SupIRBuck® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 6A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3843AMTR1PBF
RFQ
VIEW
RFQ
3,307
In-stock
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
VIEW
RFQ
1,645
In-stock
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
VIEW
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
IR3842AMTR1PBF
RFQ
VIEW
RFQ
1,528
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC 15QFN SupIRBuck® Obsolete Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 6A 225kHz ~ 1.32MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3842AMTR1PBF
RFQ
VIEW
RFQ
2,261
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC 15QFN SupIRBuck® Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 6A 225kHz ~ 1.32MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3842AMTR1PBF
RFQ
VIEW
RFQ
2,871
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC 15QFN SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 6A 225kHz ~ 1.32MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3842AMTRPBF
RFQ
VIEW
RFQ
669
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC QFN SupIRBuck® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 6A 225kHz ~ 1.32MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3853MTR1PBF
RFQ
VIEW
RFQ
1,967
In-stock
Infineon Technologies IC REG BUCK ADJ 4A SYNC PQFN17 SupIRBuck® Obsolete Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 4A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3853MTR1PBF
RFQ
VIEW
RFQ
1,739
In-stock
Infineon Technologies IC REG BUCK ADJ 4A SYNC PQFN17 SupIRBuck® Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 4A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3853MTR1PBF
RFQ
VIEW
RFQ
1,220
In-stock
Infineon Technologies IC REG BUCK ADJ 4A SYNC PQFN17 SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 4A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3856MTR1PBF
RFQ
VIEW
RFQ
2,628
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC PQFN15 SupIRBuck® Obsolete Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (5x6) Step-Down 6A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3856MTR1PBF
RFQ
VIEW
RFQ
1,452
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC PQFN15 SupIRBuck® Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (5x6) Step-Down 6A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3856MTR1PBF
RFQ
VIEW
RFQ
881
In-stock
Infineon Technologies IC REG BUCK ADJ 6A SYNC PQFN15 SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (5x6) Step-Down 6A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3859MTR1PBF
RFQ
VIEW
RFQ
2,186
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC PQFN16 SupIRBuck® Obsolete Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (5x6) Step-Down 9A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3859MTR1PBF
RFQ
VIEW
RFQ
1,134
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC PQFN16 SupIRBuck® Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (5x6) Step-Down 9A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3859MTR1PBF
RFQ
VIEW
RFQ
2,530
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC PQFN16 SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (5x6) Step-Down 9A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3843AMTRPBF
RFQ
VIEW
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
IR3853MTRPBF
RFQ
VIEW
RFQ
3,232
In-stock
Infineon Technologies IC REG BUCK ADJ 4A SYNC 17PQFN SupIRBuck® Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 4A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3853MTRPBF
RFQ
VIEW
RFQ
602
In-stock
Infineon Technologies IC REG BUCK ADJ 4A SYNC 17PQFN SupIRBuck® Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 4A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V
IR3853MTRPBF
RFQ
VIEW
RFQ
1,416
In-stock
Infineon Technologies IC REG BUCK ADJ 4A SYNC 17PQFN SupIRBuck® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 17-PowerVQFN 21V Adjustable 17-PQFN (4x5) Step-Down 4A 225kHz ~ 1.65MHz Buck Positive 1 0.7V 18.9V Yes 1.5V