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Factory Stock :
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53 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Package / Case Series Packaging Output Type 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
$5.250
RFQ
9,458
In-stock
Texas instruments IC REG BUCK ADJ 1A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 0 1 260kHz 1A 1.21V 37V No 40V 6.5V
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Per Unit
$5.090
RFQ
5,656
In-stock
Texas instruments IC REG BUCK ADJ 1A TO263-5 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-5 0 1 150kHz 1A 1.2V 37V No 40V 4.5V
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Per Unit
$4.480
RFQ
653
In-stock
Texas instruments IC REG BUCK ADJ 1A 8SOPWRPAD 8-PowerSOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SO PowerPad 0 1 500kHz 1A 1.285V 37V No 42V 4.5V
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Per Unit
$4.340
RFQ
3,708
In-stock
Texas instruments IC REG BUCK ADJ 1A 8SOPWRPAD 8-PowerSOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SO PowerPad 0 1 500kHz 1A 1.285V 37V No 42V 4.5V
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Per Unit
$4.240
RFQ
1,067
In-stock
Texas instruments IC REG BUCK ADJ 1A 8-DIP 8-DIP (0.300", 7.62mm) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active 8-PDIP 0 1 260kHz 1A 1.21V 37V No 40V 6.5V
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Per Unit
$2.680
RFQ
3,879
In-stock
Texas instruments IC REG BUCK ADJ 1A TO220-5 TO-220-5 SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-5 0 1 52kHz 1A 1.23V 37V No 40V 4V
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Per Unit
$4.370
RFQ
185
In-stock
Texas instruments IC REG BUCK ADJ 1A 8-DIP 8-DIP (0.300", 7.62mm) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active 8-PDIP 0 1 260kHz 1A 1.21V 37V No 40V 6.5V
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Per Unit
$3.890
RFQ
180
In-stock
Texas instruments IC REG BUCK ADJ 1A TO220-5 TO-220-5 Formed Leads SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Not For New Designs TO-220-5 0 1 52kHz 1A 1.23V 37V No 40V 4V
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Per Unit
$3.350
RFQ
1,341
In-stock
Texas instruments IC REG BUCK ADJ 1A 24-SOIC 24-SOIC (0.295", 7.50mm Width) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 24-SOIC 0 1 52kHz 1A 1.23V 37V No 40V 4V
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Per Unit
$2.680
RFQ
315
In-stock
Texas instruments IC REG BUCK ADJ 1A TO220-5 TO-220-5 Formed Leads SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-5 0 1 52kHz 1A 1.23V 37V No 40V 4V
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Per Unit
$6.160
RFQ
1,631
In-stock
Texas instruments IC REG BUCK ADJ 1A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Not For New Designs 8-SOIC 0 1 260kHz 1A 1.21V 37V No 40V 6.5V
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Per Unit
$4.770
RFQ
509
In-stock
Texas instruments IC REG BUCK ADJ 1A 8SOPWRPAD 8-PowerSOIC (0.154", 3.90mm Width) Automotive, AEC-Q100, SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SO PowerPad 0 1 500kHz 1A 1.285V 37V No 42V 4.5V
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Per Unit
$4.240
RFQ
405
In-stock
Texas instruments IC REG BUCK ADJ 1A TO220-5 TO-220-5 Formed Leads SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-5 0 1 150kHz 1A 1.2V 37V No 40V 4.5V
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Per Unit
$3.220
RFQ
2,208
In-stock
Texas instruments IC REG BUCK ADJ 1A 16-DIP 16-DIP (0.300", 7.62mm) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active 16-DIP 0 1 52kHz 1A 1.23V 37V No 40V 4V
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Texas instruments IC REG BUCK ADJ 1A TO220-7 TO-220-7 (Formed Leads) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Obsolete TO-220-7 0 180 150kHz 1A 1.2V 37V No 40V 4.5V
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RFQ
Texas instruments IC REG BUCK ADJ 1A 8-DIP 8-DIP (0.300", 7.62mm) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Obsolete 8-PDIP 0 160 260kHz 1A 1.21V 37V No 40V 6.5V
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VIEW
RFQ
Texas instruments IC REG BUCK ADJ 1A 8-DIP 8-DIP (0.300", 7.62mm) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Obsolete 8-PDIP 0 160 260kHz 1A 1.21V 37V No 40V 6.5V
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VIEW
RFQ
Texas instruments IC REG BUCK ADJ 1A TO263-7 TO-263-8, D²Pak (7 Leads + Tab), TO-263CA SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Obsolete DDPAK/TO-263-7 0 180 150kHz 1A 1.2V 37V No 40V 4.5V
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VIEW
RFQ
Texas instruments IC REG BUCK ADJ 1A TO220-5 TO-220-5 Formed Leads SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Obsolete TO-220-5 0 135 150kHz 1A 1.2V 37V No 40V 4.5V
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VIEW
RFQ
Texas instruments IC REG BUCK ADJ 1A 16-DIP 16-DIP (0.300", 7.62mm) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Obsolete 16-DIP 0 200 52kHz 1A 1.23V 37V No 40V 4V
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VIEW
RFQ
Texas instruments IC REG BUCK ADJ 1A TO220-5 TO-220-5 Formed Leads SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Obsolete TO-220-5 0 180 150kHz 1A 1.2V 37V No 40V 4.5V
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RFQ
onsemi IC REG MULT CONFIG INV ADJ TO220 TO-220-5 Formed Leads - Tube Adjustable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Buck-Boost Through Hole Positive or Negative -40°C ~ 125°C (TJ) Obsolete TO-220-5 0 300 150kHz 1A 1.23V 37V No 40V 4.5V
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onsemi IC REG MULT CONFIG INV ADJ D2PAK TO-263-6, D²Pak (5 Leads + Tab), TO-263BA - Tube Adjustable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Buck-Boost Surface Mount Positive or Negative -40°C ~ 125°C (TJ) Obsolete D2PAK-5 0 300 150kHz 1A 1.23V 37V No 40V 4.5V
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RFQ
onsemi IC REG MULT CONFIG INV ADJ D2PAK TO-263-6, D²Pak (5 Leads + Tab), TO-263BA - Tube Adjustable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Buck-Boost Surface Mount Positive or Negative -40°C ~ 125°C (TJ) Obsolete D2PAK-5 0 250 52kHz 1A 1.23V 37V No 40V 4.75V
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RFQ
onsemi IC REG MULT CONFIG INV ADJ TO220 TO-220-5 Formed Leads - Tube Adjustable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Buck-Boost Through Hole Positive or Negative -40°C ~ 125°C (TJ) Obsolete TO-220-5 0 150 52kHz 1A 1.23V 37V No 40V 4.75V
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VIEW
RFQ
onsemi IC REG MULT CONFIG INV ADJ D2PAK TO-263-6, D²Pak (5 Leads + Tab), TO-263BA - Tube Adjustable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Buck-Boost Surface Mount Positive or Negative -40°C ~ 125°C (TJ) Obsolete D2PAK-5 0 150 52kHz 1A 1.23V 37V No 40V 4.75V
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RFQ
Microchip Technology IC REG BUCK ADJ 1A 24SOIC 24-SOIC (0.295", 7.50mm Width) - Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Discontinued at Digi-Key 24-SOIC 0 403 52kHz 1A 1.23V 37V No 40V 4V
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Microchip Technology IC REG BUCK ADJ 1A 16DIP 16-DIP (0.300", 7.62mm) - Tube Adjustable Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Obsolete 16-DIP 0 325 52kHz 1A 1.23V 37V No 40V 4V
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VIEW
RFQ
onsemi IC REG MULT CONFIG INV ADJ TO220 TO-220-5 - Tube Adjustable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Buck-Boost Through Hole Positive or Negative -40°C ~ 125°C (TJ) Obsolete TO-220-5 0 150 52kHz 1A 1.23V 37V No 40V 4.75V
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Per Unit
$4.672
VIEW
RFQ
Texas instruments IC REG BUCK ADJ 1A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Adjustable Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Not For New Designs 8-SOIC 0 190 260kHz 1A 1.21V 37V No 40V 6.5V
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