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Voltage - Output (Max) :
Synchronous Rectifier :
Voltage - Input (Max) :
Voltage - Input (Min) :
34 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
$0.3802
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Texas Instruments IC REG BUCK ADJ 4.5A 14HTSSOP 14-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™, D-CAP2™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -20°C ~ 85°C (TA) Active 14-HTSSOP 0 2000 700kHz 4.5A 0.76V 5.5V Yes 18V 7V
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Per Unit
$1.0480
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RFQ
2,500
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 4.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SOICE 0 2500 420kHz 4.5A 0.8V 15V No 42V 4.5V
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Per Unit
$4.7160
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RFQ
110
In-stock
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active D2PAK-7 0 1 500kHz 4.5A 3.3V - No 15V 4V
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Per Unit
$3.8440
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RFQ
175
In-stock
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A 8SOIC 8-SOIC (0.154", 3.90mm Width) - Tube Fixed 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active 8-SOIC 0 1 500kHz 4.5A 3.3V - No 15V 4V
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Per Unit
$3.8440
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RFQ
297
In-stock
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A 8SOIC 8-SOIC (0.154", 3.90mm Width) - Tube Adjustable 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active 8-SOIC 0 1 500kHz 4.5A 2.42V 13.95V No 15V 4V
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Per Unit
$4.2040
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RFQ
294
In-stock
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tube Fixed 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active D2PAK-7 200 1 500kHz 4.5A 3.3V - No 15V 4V
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ON Semiconductor IC REG BUCK ADJ 4.5A MFP8 8-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -30°C ~ 80°C (TA) Obsolete 8-MFP 0 1000 500kHz 4.5A 0.85V 14.4V No 18V 5V
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Per Unit
$2.4120
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RFQ
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active D2PAK-7 0 750 500kHz 4.5A 2.42V 13.95V No 15V 4V
Default Photo
Per Unit
$2.3868
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RFQ
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active D2PAK-7 0 750 500kHz 4.5A 3.3V - No 15V 4V
Default Photo
Per Unit
$2.3868
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RFQ
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active D2PAK-7 0 750 500kHz 4.5A 3.3V - No 15V 4V
Default Photo
Per Unit
$2.3868
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RFQ
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active D2PAK-7 0 750 500kHz 4.5A 2.42V 13.95V No 15V 4V
Default Photo
Per Unit
$2.3460
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RFQ
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active D2PAK-7 0 150 500kHz 4.5A 3.3V - No 15V 4V
Default Photo
Per Unit
$2.3460
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RFQ
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active D2PAK-7 0 150 500kHz 4.5A 2.42V 13.95V No 15V 4V
Default Photo
Per Unit
$2.2440
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RFQ
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A 8SOIC 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 0 2500 500kHz 4.5A 3.3V - No 15V 4V
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Per Unit
$2.2440
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RFQ
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A 8SOIC 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 0 2500 500kHz 4.5A 2.42V 13.95V No 15V 4V
Default Photo
Per Unit
$2.1105
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RFQ
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active D2PAK-7 0 750 500kHz 4.5A 3.3V - No 15V 4V
Default Photo
Per Unit
$2.1105
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RFQ
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active D2PAK-7 0 750 500kHz 4.5A 2.42V 13.95V No 15V 4V
Default Photo
Per Unit
$2.0808
VIEW
RFQ
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active D2PAK-7 0 750 500kHz 4.5A 3.3V - No 15V 4V
Default Photo
Per Unit
$2.0808
VIEW
RFQ
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active D2PAK-7 0 750 500kHz 4.5A 2.42V 13.95V No 15V 4V
Default Photo
Per Unit
$2.0603
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RFQ
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tube Fixed 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active D2PAK-7 0 150 500kHz 4.5A 3.3V - No 15V 4V
Default Photo
Per Unit
$1.9584
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RFQ
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A 8SOIC 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active 8-SOIC 0 2500 500kHz 4.5A 2.42V 13.95V No 15V 4V
Default Photo
Per Unit
$1.9584
VIEW
RFQ
Linear Technology/Analog Devices IC REG BUCK 3.3V 4.5A 8SOIC 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active 8-SOIC 0 2500 500kHz 4.5A 3.3V - No 15V 4V
Default Photo
Per Unit
$1.6154
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RFQ
Monolithic Power Systems Inc. IC REG BUCK ADJ 4.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad - Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SOICE 0 100 420kHz 4.5A 0.8V 15V No 42V 4.5V
Default Photo
Per Unit
$0.8725
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RFQ
Texas Instruments IC REG BUCK ADJ 4.5A 14HTSSOP 14-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™, D-CAP2™, Eco-Mode™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -20°C ~ 85°C (TA) Active 14-HTSSOP 0 270 700kHz 4.5A 0.76V 5.5V Yes 18V 7V
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Per Unit
$0.6760
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RFQ
Texas Instruments IC REG BUCK ADJ 4.5A 14HTSSOP 14-TSSOP (0.173", 4.40mm Width) Exposed Pad SWIFT™, D-CAP2™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -20°C ~ 85°C (TA) Active 14-HTSSOP 0 360 700kHz 4.5A 0.76V 5.5V Yes 18V 7V
Default Photo
Per Unit
$0.5978
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RFQ
Texas Instruments IC REG BUCK ADJ 4.5A SYNC 16QFN 16-VQFN Exposed Pad SWIFT™, D-CAP2™, Eco-Mode™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -20°C ~ 85°C (TA) Active 16-QFN (4x4) 0 500 700kHz 4.5A 0.76V 5.5V Yes 18V 7V
Default Photo
Per Unit
$4.4080
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RFQ
3
In-stock
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A 8SOIC 8-SOIC (0.154", 3.90mm Width) - Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 1100 1 500kHz 4.5A 2.42V 13.95V No 15V 4V
Default Photo
Per Unit
$4.8160
GET PRICE
RFQ
150
In-stock
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active D2PAK-7 0 1 500kHz 4.5A 2.42V 13.95V No 15V 4V
Default Photo
Per Unit
$1.6280
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RFQ
Intel IC REG SWITCHD CAP VIN/2 36QFN 36-VFQFN Exposed Pad Enpirion® Tape & Reel (TR) Fixed 1 Ratiometric Charge Pump Surface Mount Positive -40°C ~ 85°C (TA) Active 36-QFN (5x6) 0 1000 115kHz 4.5A Vin/2 - Yes 13.2V 8V
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Per Unit
$4.2040
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RFQ
26
In-stock
Linear Technology/Analog Devices IC REG BUCK ADJ 4.5A D2PAK TO-263-8, D²Pak (7 Leads + Tab), TO-263CA - Tube Adjustable 1 Step-Down Buck Surface Mount Positive 0°C ~ 125°C (TJ) Active D2PAK-7 0 1 500kHz 4.5A 2.42V 13.95V No 15V 4V
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