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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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Infineon Technologies IC REG BUCK ADJ 4A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active PQFN (5x6) 0 4000 225kHz ~ 1.65MHz 4A 0.7V 14.4V Yes 16V 1.5V
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Infineon Technologies IC REG BUCK ADJ 8A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active PQFN (5x6) 0 4000 225kHz ~ 1.65MHz 8A 0.7V 14.4V Yes 16V 1.5V
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Infineon Technologies IC REG BUCK ADJ 4A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 600kHz 4A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 14A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 300kHz 14A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 4A 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 600kHz 4A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 6A 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 6A 0.6V 12V Yes 21V 2.5V
IR3821MTR1PBF
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46,200
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Infineon Technologies IC REG BUCK ADJ 7A 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 600kHz 7A 0.6V 12V Yes 21V 2.5V
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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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Infineon Technologies IC REG BUCK ADJ 12A 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 600kHz 12A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 14A 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 14A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 4A 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 600kHz 4A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 7A 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 600kHz 7A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 12A 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 600kHz 12A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 6A 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 6A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 7A 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 600kHz 7A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 12A 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 600kHz 12A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 2A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1.65MHz 2A 0.7V 14.4V Yes 16V 1.5V
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Infineon Technologies IC REG BUCK ADJ 3A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1.32MHz 3A 0.7V 18.9V Yes 21V 1.5V
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Infineon Technologies IC REG BUCK ADJ 4A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1.65MHz 4A 0.7V 14.4V Yes 16V 1.5V
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Infineon Technologies IC REG BUCK ADJ 6A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1.32MHz 6A 0.7V 18.9V Yes 21V 1.5V
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Infineon Technologies IC REG BUCK ADJ 8A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1.65MHz 8A 0.7V 14.4V Yes 16V 1.5V
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Infineon Technologies IC REG BUCK ADJ 12A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1.65MHz 12A 0.7V 14.4V Yes 16V 1.5V
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Infineon Technologies IC REG BUCK ADJ 14A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1MHz 14A 0.9V 14.4V Yes 16V 1.5V
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Infineon Technologies IC REG BUCK ADJ 4A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1.65MHz 4A 0.7V 14.4V Yes 16V 1.5V
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RFQ
Infineon Technologies IC REG BUCK ADJ 8A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1.65MHz 8A 0.7V 14.4V Yes 16V 1.5V
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RFQ
Infineon Technologies IC REG BUCK ADJ 12A SYNC 15QFN 15-PowerVQFN SupIRBuck® Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete PQFN (5x6) 0 750 225kHz ~ 1.65MHz 12A 0.7V 14.4V Yes 16V 1.5V
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RFQ
Infineon Technologies IC REG BUCK ADJ 6A 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 6A 0.6V 12V Yes 21V 2.5V
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RFQ
Infineon Technologies IC REG BUCK ADJ 4A 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 600kHz 4A 0.6V 12V Yes 21V 2.5V
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RFQ
Infineon Technologies IC REG BUCK ADJ 7A 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 600kHz 7A 0.6V 12V Yes 21V 2.5V
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Infineon Technologies IC REG BUCK ADJ 14A 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 14A 0.6V 12V Yes 21V 2.5V
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