306 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION Series Part Status Packaging Operating Temperature Mounting Type Package / Case Voltage - Input (Max) Output Type Supplier Device Package Function Current - Output Frequency - Switching Topology Output Configuration Number of Outputs Voltage - Output (Min/Fixed) Voltage - Output (Max) Synchronous Rectifier Voltage - Input (Min)
LM2577SX-12/NOPB
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RFQ
2,677
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Texas Instruments IC REG MULT CONFIG INV 12V TO263 SIMPLE SWITCHER® Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Fixed DDPAK/TO-263-5 Step-Up, Step-Up/Step-Down 3A (Switch) 52kHz Boost, Flyback, Forward Converter Positive or Negative 1 12V - No 3.5V
LM2587SX-ADJ
Per Unit
$6.83
RFQ
1,027
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Texas Instruments IC REG MULTI CONFIG ADJ 5A TO263 SIMPLE SWITCHER® Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Adjustable DDPAK/TO-263-5 Step-Up, Step-Up/Step-Down 5A (Switch) 100kHz Boost, Flyback, Forward Converter Positive 1 1.23V 60V No 4V
LM2679SD-3.3/NOPB
Per Unit
$3.96
RFQ
3,743
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 3.3V 5A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 5A 260kHz Buck Positive 1 3.3V - No 8V
LM2679SX-ADJ
Per Unit
$3.90
RFQ
1,046
Ships today + free overnight shipping
Texas Instruments IC REG BUCK ADJ 5A TO263-7 SIMPLE SWITCHER® Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Adjustable DDPAK/TO-263-7 Step-Down 5A 260kHz Buck Positive 1 1.21V 37V No 8V
LM2679SX-5.0
Per Unit
$3.90
RFQ
2,325
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 5V 5A TO263-7 SIMPLE SWITCHER® Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Fixed DDPAK/TO-263-7 Step-Down 5A 260kHz Buck Positive 1 5V - No 8V
LM2676SD-3.3
Per Unit
$3.85
RFQ
2,569
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 3.3V 3A 14VSON SIMPLE SWITCHER® Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 3.3V - No 8V
LM2678SX-ADJ
Per Unit
$3.82
RFQ
1,837
Ships today + free overnight shipping
Texas Instruments IC REG BUCK ADJ 5A TO263-7 SIMPLE SWITCHER® Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Adjustable DDPAK/TO-263-7 Step-Down 5A 260kHz Buck Positive 1 1.21V 37V No 8V
LM2586SX-5.0/NOPB
Per Unit
$3.80
RFQ
3,991
Ships today + free overnight shipping
Texas Instruments IC REG MULTI CONFIG 5V 3A TO263 SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Fixed DDPAK/TO-263-7 Step-Up, Step-Up/Step-Down 3A (Switch) 100kHz ~ 200kHz Boost, Flyback, Forward Converter Positive 1 5V - No 4V
LM2586SX-3.3/NOPB
Per Unit
$3.80
RFQ
2,119
Ships today + free overnight shipping
Texas Instruments IC REG MULT CONFIG 3.3V 3A TO263 SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Fixed DDPAK/TO-263-7 Step-Up, Step-Up/Step-Down 3A (Switch) 100kHz ~ 200kHz Boost, Flyback, Forward Converter Positive 1 3.3V - No 4V
LM2673SD-12/NOPB
Per Unit
$3.08
RFQ
3,835
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Texas Instruments IC REG BUCK 12V 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 12V - No 8V
LM2670SD-12/NOPB
Per Unit
$3.08
RFQ
1,627
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 12V 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 12V - No 8V
LM2598SX-12
Per Unit
$3.04
RFQ
735
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 12V 1A TO263-7 SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Fixed DDPAK/TO-263-7 Step-Down 1A 150kHz Buck Positive 1 12V - No 4.5V
LM2595SX-ADJ
Per Unit
$2.94
RFQ
2,274
Ships today + free overnight shipping
Texas Instruments IC REG BUCK ADJ 1A TO263-5 SIMPLE SWITCHER® Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Adjustable DDPAK/TO-263-5 Step-Down 1A 150kHz Buck Positive 1 1.2V 37V No 4.5V
LM2595SX-5.0
Per Unit
$2.94
RFQ
3,821
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 5V 1A TO263-5 SIMPLE SWITCHER® Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Fixed DDPAK/TO-263-5 Step-Down 1A 150kHz Buck Positive 1 5V - No 4.5V
LM2595SX-3.3
Per Unit
$2.86
RFQ
1,195
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 3.3V 1A TO263-5 SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Fixed DDPAK/TO-263-5 Step-Down 1A 150kHz Buck Positive 1 3.3V - No 4.5V
LM2673SDX-5.0/NOPB
Per Unit
$2.21
RFQ
2,457
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 5V 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 5V - No 8V
LM2673SDX-3.3/NOPB
Per Unit
$2.21
RFQ
3,432
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 3.3V 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 3.3V - No 8V
LM2670SDX-ADJ/NOPB
Per Unit
$2.21
RFQ
1,186
Ships today + free overnight shipping
Texas Instruments IC REG BUCK ADJ 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Adjustable 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 1.2V 37V No 8V
LM2670SDX-5.0/NOPB
Per Unit
$2.21
RFQ
911
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 5V 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 5V - No 8V
LM2670SDX-3.3/NOPB
Per Unit
$2.21
RFQ
2,921
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 3.3V 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 3.3V - No 8V
LM2676SDX-5.0/NOPB
Per Unit
$2.15
RFQ
2,943
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 5V 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 5V - No 8V
LM2597MX-3.3
Per Unit
$2.15
RFQ
3,992
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 3.3V 0.5A 8-SOIC SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 40V Fixed 8-SOIC Step-Down 500mA 150kHz Buck Positive 1 3.3V - No 4.5V
LM2574MX-5.0
Per Unit
$1.65
RFQ
3,964
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 5V 0.5A 14SOIC SIMPLE SWITCHER® Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-SOIC (0.295", 7.50mm Width) 40V Fixed 14-SOIC Step-Down 500mA 52kHz Buck Positive 1 5V - No 4V
LM2576SX-ADJ/NOPB
Per Unit
$1.56
RFQ
2,497
Ships today + free overnight shipping
Texas Instruments IC REG BUCK ADJ 3A TO263-5 SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Adjustable DDPAK/TO-263-5 Step-Down 3A 52kHz Buck Positive 1 1.23V 37V No 4V
LM2673SD-3.3/NOPB
Per Unit
$3.54
RFQ
2,305
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 3.3V 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 3.3V - No 8V
LM2673SD-5.0/NOPB
Per Unit
$3.54
RFQ
2,429
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 5V 3A 14VSON SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (5x6) Step-Down 3A 260kHz Buck Positive 1 5V - No 8V
LM2599SX-5.0/NOPB
Per Unit
$3.06
RFQ
1,979
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 5V 3A TO263-7 SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Fixed DDPAK/TO-263-7 Step-Down 3A 150kHz Buck Positive 1 5V - No 4.5V
LM2599SX-3.3/NOPB
Per Unit
$3.06
RFQ
1,118
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 3.3V 3A TO263-7 SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Fixed DDPAK/TO-263-7 Step-Down 3A 150kHz Buck Positive 1 3.3V - No 4.5V
LM2599SX-ADJ/NOPB
Per Unit
$3.06
RFQ
2,898
Ships today + free overnight shipping
Texas Instruments IC REG BUCK ADJ 3A TO263-7 SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Adjustable DDPAK/TO-263-7 Step-Down 3A 150kHz Buck Positive 1 1.23V 37V No 4.5V
LM2599SX-12/NOPB
Per Unit
$3.06
RFQ
3,796
Ships today + free overnight shipping
Texas Instruments IC REG BUCK 12V 3A TO263-7 SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Fixed DDPAK/TO-263-7 Step-Down 3A 150kHz Buck Positive 1 12V - No 4.5V
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