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
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
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
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
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
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
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
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
MIC26903-ZAYJL-TR
RFQ
VIEW
RFQ
1,163
In-stock
Microchip Technology IC REG BUCK ADJ 9A SYNC 28QFN Hyper Speed Control®, SuperSwitcher II™ Active Digi-Reel® -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
RT6239BHGQUF
RFQ
VIEW
RFQ
3,755
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
RT6239ALGQUF
RFQ
VIEW
RFQ
1,384
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
RT6239BLGQUF
RFQ
VIEW
RFQ
2,310
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
TPS54917RUVT
RFQ
VIEW
RFQ
1,616
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 34VQFN SWIFT™ Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 34-VQFN Exposed Pad 4V Adjustable 34-VQFN-EP (7x3.5) Step-Down 9A 350kHz, 550kHz Buck Positive 1 0.891V 3.6V Yes 3V
TPS54917RUVR
RFQ
VIEW
RFQ
2,623
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 34VQFN SWIFT™ Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 34-VQFN Exposed Pad 4V Adjustable 34-VQFN-EP (7x3.5) Step-Down 9A 350kHz, 550kHz Buck Positive 1 0.891V 3.6V Yes 3V
MIC24053YJL-TR
RFQ
VIEW
RFQ
2,224
In-stock
Microchip Technology IC REG BUCK ADJ 9A SYNC 28QFN Hyper Speed Control®, SuperSwitcher II™ Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 28-PowerVQFN 19V Adjustable 28-QFN (5x6) Step-Down 9A 600kHz Buck Positive 1 0.8V 5.5V Yes 4.5V
ISL85009FRZ-T7A
RFQ
VIEW
RFQ
3,950
In-stock
Intersil 9A SYNCH BUCK REG 15LD TDFN 3.5X - Active Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 15-WFQFN 18V Adjustable 15-TQFN (3.5x3.5) Step-Down 9A 300kHz, 600kHz Buck Positive 1 0.6V 18V Yes 3.8V
MIC26901YJL-TR
RFQ
VIEW
RFQ
1,231
In-stock
Microchip Technology IC REG BUCK ADJ 9A SYNC 28MLF Hyper Speed Control®, SuperSwitcher II™ 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
NN30196A-VB
RFQ
VIEW
RFQ
3,414
In-stock
Panasonic Electronic Components IC REG BUCK ADJ 9A SYNC 40HQFN - Active Digi-Reel® -40°C ~ 85°C (TA) Surface Mount 40-WFQFN Exposed Pad 5.6V Adjustable 40-HQFN (6x6) Step-Down 9A 500kHz, 1MHz, 2MHz Buck Positive 1 0.6V 3.5V Yes 4.5V
TPS54910PWPR
RFQ
VIEW
RFQ
1,492
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Active Digi-Reel® -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
TPS54973PWPR
RFQ
VIEW
RFQ
712
In-stock
Texas Instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP SWIFT™ Discontinued at Digi-Key Digi-Reel® -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