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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IR3899MTR1PBF
RFQ
VIEW
RFQ
3,651
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 16QFN SupIRBuck® Obsolete Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 21V Adjustable 16-PQFN (4x5) Step-Down 9A 300kHz ~ 1.5MHz Buck Positive 1 0.5V 18.06V Yes 1V
IR3899MTR1PBF
RFQ
VIEW
RFQ
3,534
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 16QFN SupIRBuck® Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 21V Adjustable 16-PQFN (4x5) Step-Down 9A 300kHz ~ 1.5MHz Buck Positive 1 0.5V 18.06V Yes 1V
IR3899MTR1PBF
RFQ
VIEW
RFQ
3,420
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 16QFN SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 21V Adjustable 16-PQFN (4x5) Step-Down 9A 300kHz ~ 1.5MHz Buck Positive 1 0.5V 18.06V Yes 1V
IR3821AMTRPBF
RFQ
VIEW
RFQ
2,957
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 15QFN SupIRBuck® Obsolete Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 9A 300kHz Buck Positive 1 0.6V 12V Yes 2.5V
IR3821AMTRPBF
RFQ
VIEW
RFQ
2,472
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 15QFN SupIRBuck® Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 9A 300kHz Buck Positive 1 0.6V 12V Yes 2.5V
IR3821AMTRPBF
RFQ
VIEW
RFQ
3,044
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 15QFN SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 9A 300kHz Buck Positive 1 0.6V 12V Yes 2.5V
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
IR3801AMTRPBF
RFQ
VIEW
RFQ
3,952
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 15QFN SupIRBuck® Obsolete Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 9A 300kHz Buck Positive 1 0.6V 12V Yes 2.5V
IR3801AMTRPBF
RFQ
VIEW
RFQ
1,333
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 15QFN SupIRBuck® Obsolete Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 9A 300kHz Buck Positive 1 0.6V 12V Yes 2.5V
IR3801AMTRPBF
RFQ
VIEW
RFQ
2,557
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 15QFN SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 9A 300kHz Buck Positive 1 0.6V 12V Yes 2.5V
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
IR3821AMTR1PBF
RFQ
VIEW
RFQ
3,329
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC QFN SupIRBuck® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 15-PowerVQFN 21V Adjustable PQFN (5x6) Step-Down 9A 300kHz Buck Positive 1 0.6V 12V Yes 2.5V
IR3899MTRPBF
RFQ
VIEW
RFQ
2,528
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 16QFN SupIRBuck® Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 21V Adjustable 16-PQFN (4x5) Step-Down 9A 300kHz ~ 1.5MHz Buck Positive 1 0.5V 18.06V Yes 1V
IR3899MTRPBF
RFQ
VIEW
RFQ
2,190
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 16QFN SupIRBuck® Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 21V Adjustable 16-PQFN (4x5) Step-Down 9A 300kHz ~ 1.5MHz Buck Positive 1 0.5V 18.06V Yes 1V
IR3899MTRPBF
RFQ
VIEW
RFQ
1,294
In-stock
Infineon Technologies IC REG BUCK ADJ 9A SYNC 16QFN SupIRBuck® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 21V Adjustable 16-PQFN (4x5) Step-Down 9A 300kHz ~ 1.5MHz Buck Positive 1 0.5V 18.06V Yes 1V