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Voltage - Output (Min/Fixed) :
Voltage - Input (Min) :
35 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Package / Case Series Packaging Output Type Number of Outputs Function Topology Mounting Type Output Configuration Operating Temperature Part Status Supplier Device Package Factory Stock Minimum Quantity Frequency - Switching Current - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Synchronous Rectifier Voltage - Input (Max) Voltage - Input (Min)
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Per Unit
$1.257
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RFQ
Microchip Technology IC REG BUCK ADJ 9A SYNC 28QFN 28-PowerVQFN Hyper Speed Control®, SuperSwitcher II™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-QFN (5x6) 0 1000 600kHz 9A 0.8V 5.5V Yes 19V 4.5V
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Per Unit
$4.760
RFQ
139
In-stock
Texas instruments IC REG BUCK ADJ/PROG 9A 20HTSSOP 20-PowerTSSOP (0.173", 4.40mm Width) SWIFT™, D-CAP2™, Eco-Mode™ Tube Adjustable (Programmable) 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 20-HTSSOP 0 1 500kHz 9A 0.6V 1.87V Yes 17V 4.5V
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Per Unit
$1.990
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RFQ
Texas instruments IC REG BUCK ADJ/PROG 9A 20HTSSOP 20-PowerTSSOP (0.173", 4.40mm Width) SWIFT™, D-CAP2™, Eco-Mode™ Tape & Reel (TR) Adjustable (Programmable) 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 20-HTSSOP 0 2000 500kHz 9A 0.6V 1.87V Yes 17V 4.5V
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Per Unit
$4.760
RFQ
111
In-stock
Texas instruments IC REG BUCK ADJ/PROG 9A 20HTSSOP 20-PowerTSSOP (0.173", 4.40mm Width) SWIFT™ Tube Adjustable (Programmable) 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 20-HTSSOP 0 1 200kHz ~ 1.6MHz 9A 0.72V 1.48V Yes 17V 4.5V
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Per Unit
$7.540
RFQ
5,328
In-stock
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-HTSSOP 0 1 350kHz, 550kHz 9A 0.891V 2.5V Yes 4V 3V
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Per Unit
$1.978
RFQ
1,000
In-stock
Microchip Technology IC REG BUCK ADJ 9A SYNC 28MLF 28-PowerVQFN Hyper Speed Control®, SuperSwitcher II™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-MLF® (5x6) 0 1000 600kHz 9A 0.8V 5.5V Yes 28V 4.5V
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RFQ
Infineon Technologies IC REG BUCK ADJ 9A SYNC 16QFN 16-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete 16-PQFN (4x5) 0 750 300kHz ~ 1.5MHz 9A 0.5V 18.06V Yes 21V 1V
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RFQ
Infineon Technologies IC REG BUCK ADJ 9A SYNC PQFN16 17-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete 17-PQFN (5x6) 0 750 225kHz ~ 1.65MHz 9A 0.7V 18.9V Yes 21V 1.5V
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RFQ
Infineon Technologies IC REG BUCK ADJ 9A SYNC QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 300kHz 9A 0.6V 12V Yes 21V 2.5V
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RFQ
Infineon Technologies IC REG BUCK ADJ 9A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 4000 300kHz 9A 0.6V 12V Yes 21V 2.5V
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VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Obsolete 28-HTSSOP 0 2000 350kHz 9A 0.891V 3.6V Yes 4V 3V
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VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Obsolete 28-HTSSOP 0 2000 350kHz 9A 0.891V 3.6V Yes 4V 3V
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VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Obsolete 28-HTSSOP 0 100 350kHz 9A 0.891V 3.6V Yes 4V 3V
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Per Unit
$8.083
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-HTSSOP 0 100 350kHz 9A 0.891V 3.6V Yes 4V 3V
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Per Unit
$5.639
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-HTSSOP 0 100 350kHz, 550kHz 9A 0.891V 2.5V Yes 4V 3V
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Per Unit
$4.919
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-HTSSOP 0 2000 350kHz 9A 0.891V 3.6V Yes 4V 3V
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Per Unit
$4.919
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-HTSSOP 0 2000 350kHz 9A 0.891V 3.6V Yes 4V 3V
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Per Unit
$3.432
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-HTSSOP 0 2000 350kHz, 550kHz 9A 0.891V 2.5V Yes 4V 3V
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Per Unit
$3.432
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 28-HTSSOP 0 2000 350kHz, 550kHz 9A 0.891V 2.5V Yes 4V 3V
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Per Unit
$3.432
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-HTSSOP 0 2000 350kHz, 550kHz 9A 0.891V 2.5V Yes 4V 3V
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Per Unit
$1.990
VIEW
RFQ
Texas instruments IC REG BUCK ADJ/PROG 9A 20HTSSOP 20-PowerTSSOP (0.173", 4.40mm Width) SWIFT™ Tape & Reel (TR) Adjustable (Programmable) 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 20-HTSSOP 0 2000 200kHz ~ 1.6MHz 9A 0.72V 1.48V Yes 17V 4.5V
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Per Unit
$1.257
VIEW
RFQ
Microchip Technology IC REG BUCK ADJ 9A SYNC 28QFN 28-PowerVQFN Hyper Speed Control®, SuperSwitcher II™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-QFN (5x6) 0 1000 600kHz 9A 0.8V 5.5V Yes 19V 4.5V
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Per Unit
$1.193
VIEW
RFQ
Richtek IC REG BUCK ADJ 9A SYNC 14-UFQFN ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 14-UQFN (2x3) 0 7500 500kHz 9A 0.7V 8V Yes 18V 4.5V
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Per Unit
$4.301
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 34VQFN 34-VFQFN Exposed Pad SWIFT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 34-VQFN (7x3.5) 0 250 350kHz, 550kHz 9A 0.891V 3.6V Yes 4V 3V
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Per Unit
$1.290
RFQ
45
In-stock
Microchip Technology IC REG BUCK ADJ 9A SYNC 28QFN 28-PowerVQFN Hyper Speed Control®, SuperSwitcher II™ Cut Tape (CT) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Discontinued at Digi-Key 28-QFN (5x6) 0 1 600kHz 9A 0.6V 5.5V Yes 28V 4.5V
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Per Unit
$1.960
VIEW
RFQ
Infineon Technologies IC REG BUCK ADJ 9A SYNC 17PQFN 17-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 17-PQFN (4x5) 0 4000 225kHz ~ 1.65MHz 9A 0.7V 18.9V Yes 21V 1.5V
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RFQ
Infineon Technologies IC REG BUCK ADJ 9A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 4000 300kHz 9A 0.6V 12V Yes 21V 2.5V
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Per Unit
$10.810
RFQ
238
In-stock
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 28-HTSSOP 0 1 350kHz 9A 0.891V 3.6V Yes 4V 3V
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Per Unit
$7.540
RFQ
576
In-stock
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 28-HTSSOP 0 1 350kHz, 550kHz 9A 0.891V 2.5V Yes 4V 3V
Default Photo
Per Unit
$3.432
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 9A SYNC 28HTSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 28-HTSSOP 0 2000 350kHz, 550kHz 9A 0.891V 2.5V Yes 4V 3V
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