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20 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
$0.814
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 8SOP 8-SOIC (0.154", 3.90mm Width) Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SOP-EP 0 2500 650kHz 4A 0.765V 8V Yes 18V 4.5V
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Per Unit
$0.730
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 8SOP 8-SOIC (0.154", 3.90mm Width) Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SOP-EP 0 2500 650kHz 4A 0.765V 8V Yes 18V 4.5V
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Per Unit
$0.717
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 8SOP 8-SOIC (0.154", 3.90mm Width) Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SOP-EP 0 2500 650kHz 4A 0.765V 8V Yes 18V 4.5V
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Per Unit
$0.643
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC TSOT23-8 SOT-23-8 Thin, TSOT-23-8 ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active TSOT-23-8 0 3000 500kHz 4A 0.6V 5V Yes 18V 4.5V
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Per Unit
$0.600
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC TSOT23-6 SOT-23-6 Thin, TSOT-23-6 ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active TSOT-23-6 0 3000 500kHz 4A 0.6V 5V Yes 18V 4.5V
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Per Unit
$0.799
RFQ
3,000
In-stock
Richtek IC REG BUCK ADJ 4A SYNC 10WDFN 10-WFDFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 10-WDFN (3x3) 0 1500 650kHz 4A 0.765V 8V Yes 18V 4.5V
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Per Unit
$1.087
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Richtek IC REG BUCK ADJ 4A SYNC 16WQFN 16-WFQFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 16-WQFN (3x3) 0 7500 650kHz 4A 0.765V 7V Yes 18V 4.5V
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Per Unit
$0.600
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Richtek IC REG BUCK ADJ 4A SYNC TSOT23-6 SOT-23-6 Thin, TSOT-23-6 ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active TSOT-23-6 0 3000 500kHz 4A 0.6V 5V Yes 18V 4.5V
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Richtek IC REG BUCK ADJ 4A SYNC 16WQFN 16-WFQFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Discontinued at Digi-Key 16-WQFN (3x3) 0 1500 650kHz 4A 0.765V 7V Yes 18V 4.5V
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Richtek IC REG BUCK ADJ 4A SYNC 16WQFN 16-WFQFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Discontinued at Digi-Key 16-WQFN (3x3) 0 1500 650kHz 4A 0.765V 7V Yes 18V 4.5V
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Per Unit
$1.315
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 16WQFN 16-WFQFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 16-WQFN (3x3) 0 1500 650kHz 4A 0.765V 7V Yes 18V 4.5V
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Per Unit
$0.799
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 10WDFN 10-WFDFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 10-WDFN (3x3) 0 1500 650kHz 4A 0.765V 8V Yes 18V 4.5V
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Per Unit
$0.722
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 8SOP 8-SOIC (0.154", 3.90mm Width) Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SOP-EP 0 2500 650kHz 4A 0.765V 8V Yes 18V 4.5V
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Per Unit
$0.643
VIEW
RFQ
Richtek IC REG BUCK ADJ 4A SYNC TSOT23-8 SOT-23-8 Thin, TSOT-23-8 ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active TSOT-23-8 0 3000 500kHz 4A 0.6V 5V Yes 18V 4.5V
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Per Unit
$1.378
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 10WDFN 10-WFDFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 10-WDFN (3x3) 0 1500 500kHz 4A 0.6V 5V Yes 23V 5V
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Per Unit
$1.210
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 10WDFN 10-WFDFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 10-WDFN (3x3) 0 1500 500kHz 4A 0.6V 5V Yes 23V 5V
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Per Unit
$1.045
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 14TSSOP 14-TSSOP (0.173", 4.40mm Width) Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 14-TSSOP 0 2500 650kHz 4A 0.765V 8V Yes 18V 4.5V
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Per Unit
$1.034
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 14TSSOP 14-TSSOP (0.173", 4.40mm Width) Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 14-TSSOP-EP 0 2500 650kHz 4A 0.765V 8V Yes 18V 4.5V
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Per Unit
$1.026
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RFQ
Richtek IC REG BUCK ADJ 4A SYNC 10WDFN 10-WFDFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 10-WDFN (3x3) 0 1500 500kHz 4A 0.6V 5V Yes 23V 5V
Default Photo
Per Unit
$1.028
VIEW
RFQ
Richtek IC REG BUCK ADJ 4A SYNC 10WDFN 10-WFDFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 10-WDFN (3x3) 0 1500 500kHz 4A 0.6V 5V Yes 23V 5V
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