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Voltage - Input (Max) :
199 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)
Default Photo
Per Unit
$6.570
RFQ
3,397
In-stock
Texas instruments IC REG BUCK 12V 3A TO263-5 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-5 0 1 52kHz 3A 12V - No 60V 4V
Default Photo
Per Unit
$6.430
RFQ
2,131
In-stock
Texas instruments IC REG BUCK 12V 5A TO263-7 TO-263-8, D²Pak (7 Leads + Tab), TO-263CA SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-7 0 1 260kHz 5A 12V - No 40V 8V
Default Photo
Per Unit
$6.280
RFQ
2,648
In-stock
Texas instruments IC REG BUCK 12V 5A TO263-7 TO-263-8, D²Pak (7 Leads + Tab), TO-263CA SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-7 0 1 260kHz 5A 12V - No 40V 15V
Default Photo
Per Unit
$6.100
RFQ
6,993
In-stock
Texas instruments IC REG BUCK 12V 3A TO220-5 TO-220-5 SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-5 0 1 52kHz 3A 12V - No 60V 4V
Default Photo
Per Unit
$5.880
RFQ
5,418
In-stock
Texas instruments IC REG BUCK 12V 0.5A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 0 1 150kHz 500mA 12V - No 60V 4.5V
Default Photo
Per Unit
$5.720
RFQ
2,201
In-stock
Texas instruments IC REG BUCK 12V 3A TO263-7 TO-263-8, D²Pak (7 Leads + Tab), TO-263CA SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-7 0 1 260kHz 3A 12V - No 40V 8V
Default Photo
Per Unit
$5.720
RFQ
3,242
In-stock
Texas instruments IC REG BUCK 12V 1A TO263-5 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-5 0 1 52kHz 1A 12V - No 60V 4V
Default Photo
Per Unit
$5.090
RFQ
4,767
In-stock
Texas instruments IC REG BUCK 12V 1A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 0 1 260kHz 1A 12V - No 40V 6.5V
Default Photo
Per Unit
$4.130
RFQ
3,150
In-stock
Texas instruments IC REG BUCK 12V 0.5A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 0 1 260kHz 500mA 12V - No 40V 6.5V
Default Photo
Per Unit
$3.820
RFQ
4,715
In-stock
Texas instruments IC REG BUCK 12V 0.5A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 0 1 150kHz 500mA 12V - No 40V 4.5V
Default Photo
Per Unit
$3.652
RFQ
2,000
In-stock
Texas instruments IC REG BUCK 12V 5A TO263-7 TO-263-8, D²Pak (7 Leads + Tab), TO-263CA SIMPLE SWITCHER® Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-7 0 500 260kHz 5A 12V - No 40V 15V
Default Photo
Per Unit
$2.988
RFQ
500
In-stock
Texas instruments IC REG BUCK 12V 3A TO263-5 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA SIMPLE SWITCHER® Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-5 0 500 150kHz 3A 12V - No 40V 4.5V
Default Photo
Per Unit
$2.770
RFQ
1,897
In-stock
Texas instruments IC REG BUCK 12V 3A TO263-5 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-5 0 1 52kHz 3A 12V - No 40V 4V
Default Photo
Per Unit
$2.656
RFQ
5,000
In-stock
Texas instruments IC REG BUCK 12V 1A TO263-5 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA SIMPLE SWITCHER® Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-5 0 500 150kHz 1A 12V - No 40V 4.5V
Default Photo
Per Unit
$2.461
RFQ
5,000
In-stock
Texas instruments IC REG BUCK 12V 0.5A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 0 2500 150kHz 500mA 12V - No 60V 4.5V
Default Photo
Per Unit
$1.848
RFQ
1,500
In-stock
Texas instruments IC REG BUCK 12V 1A TO263-5 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA SIMPLE SWITCHER® Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-5 0 500 52kHz 1A 12V - No 40V 4V
Default Photo
Per Unit
$1.327
RFQ
8,000
In-stock
Texas instruments IC REG BUCK 12V 0.5A 14SOIC 14-SOIC (0.295", 7.50mm Width) SIMPLE SWITCHER® Tape & Reel (TR) Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 14-SOIC 0 1000 52kHz 500mA 12V - No 40V 4V
Default Photo
Per Unit
$5.960
RFQ
135
In-stock
Texas instruments IC REG BUCK 12V 5A TO220-7 TO-220-7 (Formed Leads) SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-7 0 1 260kHz 5A 12V - No 40V 8V
Default Photo
Per Unit
$2.770
RFQ
231
In-stock
Texas instruments IC REG BUCK 12V 3A TO220-5 TO-220-5 Formed Leads SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-5 0 1 52kHz 3A 12V - No 40V 4V
Default Photo
Per Unit
$4.770
RFQ
139
In-stock
Texas instruments IC REG BUCK 12V 0.5A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active 8-SOIC 0 1 150kHz 500mA 12V - No 40V 4.5V
Default Photo
Per Unit
$10.920
RFQ
1,134
In-stock
Texas instruments IC REG MULTI CONFIG 12V 5A TO263 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA SIMPLE SWITCHER® Tube Fixed 1 Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-5 0 1 100kHz 5A (Switch) 12V - No 40V 4V
Default Photo
Per Unit
$9.100
RFQ
180
In-stock
Texas instruments IC REG MULTI CONFIG 12V 5A TO220 TO-220-5 Formed Leads SIMPLE SWITCHER® Tube Fixed 1 Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-5 0 1 100kHz 5A (Switch) 12V - No 40V 4V
Default Photo
Per Unit
$6.910
RFQ
445
In-stock
Texas instruments IC REG MULTI CONFIG 12V 3A TO220 TO-220-5 Formed Leads SIMPLE SWITCHER® Tube Fixed 1 Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-5 0 1 100kHz 3A (Switch) 12V - No 40V 4V
Default Photo
Per Unit
$6.430
RFQ
423
In-stock
Texas instruments IC REG BUCK 12V 5A TO263-7 TO-263-8, D²Pak (7 Leads + Tab), TO-263CA SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-7 0 1 260kHz 5A 12V - No 40V 8V
Default Photo
Per Unit
$6.200
RFQ
628
In-stock
Texas instruments IC REG BUCK 12V 1A TO220-5 TO-220-5 SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Not For New Designs TO-220-5 0 1 52kHz 1A 12V - No 60V 4V
Default Photo
Per Unit
$6.160
RFQ
130
In-stock
Texas instruments IC REG BUCK 12V 1A 8-SOIC 8-SOIC (0.154", 3.90mm Width) SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Not For New Designs 8-SOIC 0 1 260kHz 1A 12V - No 40V 6.5V
LM2679T-12
Per Unit
$5.960
RFQ
15,400
In-stock
Texas instruments IC REG BUCK 12V 5A TO220-7 TO-220-7 (Formed Leads) SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-7 0 1 260kHz 5A 12V - No 40V 8V
Default Photo
Per Unit
$5.880
RFQ
153
In-stock
Texas instruments IC REG BUCK 12V 3A TO263-7 TO-263-8, D²Pak (7 Leads + Tab), TO-263CA SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Surface Mount Positive -40°C ~ 125°C (TJ) Active DDPAK/TO-263-7 0 1 260kHz 3A 12V - No 40V 8V
Default Photo
Per Unit
$5.830
RFQ
170
In-stock
Texas instruments IC REG BUCK 12V 5A TO220-7 TO-220-7 (Formed Leads) SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-7 0 1 260kHz 5A 12V - No 40V 15V
Default Photo
Per Unit
$5.570
RFQ
116
In-stock
Texas instruments IC REG BUCK 12V 1A TO220-5 TO-220-5 SIMPLE SWITCHER® Tube Fixed 1 Step-Down Buck Through Hole Positive -40°C ~ 125°C (TJ) Active TO-220-5 0 1 52kHz 1A 12V - No 60V 4V
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