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)
GLOBAL STOCKS
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
TPS54980PWPG4
RFQ
VIEW
RFQ
657
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Active Tube -40°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 4V Adjustable 28-HTSSOP Step-Down 9A 350kHz Buck Positive 1 0.891V 3.6V Yes 3V
TPS54973PWPRG4
RFQ
VIEW
RFQ
3,609
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Active Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 4V Adjustable 28-HTSSOP Step-Down 9A 350kHz, 550kHz Buck Positive 1 0.891V 2.5V Yes 3V
TPS54910PWPRG4
RFQ
VIEW
RFQ
2,281
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 4V Adjustable 28-HTSSOP Step-Down 9A 350kHz, 550kHz Buck Positive 1 0.891V 2.5V Yes 3V
RT6239AHGQUF
RFQ
VIEW
RFQ
3,659
In-stock
Richtek USA Inc. IC REG BUCK ADJ 9A SYNC ACOT™ Active Digi-Reel® -40°C ~ 85°C (TA) Surface Mount 14-UFQFN 18V Adjustable 14-UQFN (2x3) Step-Down 9A 500kHz Buck Positive 1 0.7V 8V Yes 4.5V
RT6239AHGQUF
RFQ
VIEW
RFQ
1,781
In-stock
Richtek USA Inc. IC REG BUCK ADJ 9A SYNC ACOT™ Active Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount 14-UFQFN 18V Adjustable 14-UQFN (2x3) Step-Down 9A 500kHz Buck Positive 1 0.7V 8V Yes 4.5V
RT6239AHGQUF
RFQ
VIEW
RFQ
3,987
In-stock
Richtek USA Inc. IC REG BUCK ADJ 9A SYNC ACOT™ Active Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 14-UFQFN 18V Adjustable 14-UQFN (2x3) Step-Down 9A 500kHz Buck Positive 1 0.7V 8V Yes 4.5V
MIC26903-ZAYJL-TR
RFQ
VIEW
RFQ
1,681
In-stock
Microchip Technology IC REG BUCK ADJ 9A SYNC 28QFN Hyper Speed Control®, SuperSwitcher II™ Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 28-PowerVQFN 28V Adjustable 28-QFN (5x6) Step-Down 9A 600kHz Buck Positive 1 0.6V 5.5V Yes 4.5V
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
MIC26903YJL-TR
RFQ
VIEW
RFQ
2,922
In-stock
Microchip Technology IC REG BUCK ADJ 9A SYNC 28MLF HyperLight Load®, SuperSwitcher IIG™ Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 28-PowerVQFN 28V Adjustable 28-MLF® (5x6) Step-Down 9A 600kHz Buck Positive 1 0.8V 5.5V Yes 4.5V
MIC26903YJL-TR
RFQ
VIEW
RFQ
3,920
In-stock
Microchip Technology IC REG BUCK ADJ 9A SYNC 28MLF HyperLight Load®, SuperSwitcher IIG™ Active Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 28-PowerVQFN 28V Adjustable 28-MLF® (5x6) Step-Down 9A 600kHz Buck Positive 1 0.8V 5.5V Yes 4.5V
MIC26903YJL-TR
RFQ
VIEW
RFQ
2,797
In-stock
Microchip Technology IC REG BUCK ADJ 9A SYNC 28MLF HyperLight Load®, SuperSwitcher IIG™ Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 28-PowerVQFN 28V Adjustable 28-MLF® (5x6) Step-Down 9A 600kHz Buck Positive 1 0.8V 5.5V Yes 4.5V
TPS54974PWPRG4
RFQ
VIEW
RFQ
2,623
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 4V Adjustable 28-HTSSOP Step-Down 9A 350kHz Buck Positive 1 0.891V 3.6V Yes 3V
TPS54974PWPR
RFQ
VIEW
RFQ
1,825
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 4V Adjustable 28-HTSSOP Step-Down 9A 350kHz Buck Positive 1 0.891V 3.6V Yes 3V
TPS56921PWP
RFQ
VIEW
RFQ
3,168
In-stock
Texas Instruments IC REG BUCK ADJ/PROG 9A 20HTSSOP SWIFT™ Active Tube -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) 17V Adjustable (Programmable) 20-HTSSOP Step-Down 9A 200kHz ~ 1.6MHz Buck Positive 1 0.72V 1.48V Yes 4.5V
TPS54910PWPG4
RFQ
VIEW
RFQ
3,394
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Active Tube -40°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 4V Adjustable 28-HTSSOP Step-Down 9A 350kHz, 550kHz Buck Positive 1 0.891V 2.5V Yes 3V
TPS54980PWPR
RFQ
VIEW
RFQ
1,591
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 4V Adjustable 28-HTSSOP Step-Down 9A 350kHz Buck Positive 1 0.891V 3.6V Yes 3V
TPS54980PWPRG4
RFQ
VIEW
RFQ
2,121
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 4V Adjustable 28-HTSSOP Step-Down 9A 350kHz Buck Positive 1 0.891V 3.6V Yes 3V
Default Photo
RFQ
VIEW
RFQ
3,912
In-stock
Intersil IC REG BUCK 0.6V 9A 64CQFP - Preliminary - -55°C ~ 125°C (TA) - - 13.2V Adjustable - Step-Down 9A 300kHz or 500kHz Buck Positive 1 0.6V 11.9V Yes 3V
Default Photo
RFQ
VIEW
RFQ
3,548
In-stock
Intersil IC REG BUCK 0.6V 9A 64CQFP - Preliminary - -55°C ~ 125°C (TA) - - 13.2V Adjustable - Step-Down 9A 300kHz or 500kHz Buck Positive 1 0.6V 11.9V Yes 3V