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Manufacturer Part Number Manufacturer Series Packaging Function Output Configuration Topology Output Type Number of Outputs Voltage Input Min Voltage Input Max Voltage Output Max Current Output Frequency Switching Operating Temperature Mounting Type Package Case Supplier Device Package Voltage Output MinFixed Synchronous Rectifier Lifecycle
Lifecycle
1414140 XR76203ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 5V 40V 40V 3A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1414171 SP7663ER-L/TR Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 5V 22V 22V 6A 600kHz -40°C ~ 125°C (TJ) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Last Time Buy
1414287 XR77103ELBTR Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 3 4.5V 14V 6V 2A 300kHz ~ 2.2MHz -40°C ~ 125°C (TJ) Surface Mount 32-VFQFN Exposed Pad 32-TQFN (4x4) 0.8V Yes Active
1414513 SP7662ER-L/TR Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 5V 22V 20.24V 12A 300kHz -40°C ~ 125°C (TJ) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Active
1414514 XRP7662IHTR-F Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 3V 22V 22V 12A 300kHz -40°C ~ 125°C (TJ) Surface Mount 26-PowerVFDFN 26-DFN (7x4) 0.8V Yes Active
1414941 XR76115EL-F Exar Corporation Power Blox™ Tray Step-Down Positive Buck Adjustable 1 4.5V 22V 18V 15A 200kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 37-PowerVFQFN 37-QFN (6x6) 0.6V Yes Active
1415054 XR76201EL Exar Corporation PowerBlox™ Tray Step-Down Positive Buck Adjustable (Fixed) 1 3V 40V - 1.5A 400kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-VFQFN Exposed Pad 30-QFN (5x5) 0.6V Yes Active
1415055 XR77103ELB-A0R5 Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable (Fixed) 3 4.5V 14V 13.3V 2A 500kHz -40°C ~ 125°C (TJ) Surface Mount 32-VFQFN Exposed Pad 32-TQFN (4x4) 0.8V (5V, 9V, 12V) Yes Active
1415204 XR76120ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 20A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 16-QFN (5x6) 0.6V Yes Active
1415206 XR76121ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 20A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 16-QFN (5x6) 0.6V Yes Active
1415468 XR76108ELMTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 18V 8A 200kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1415503 XR76115ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 18V 15A 200kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 37-PowerVFQFN 37-QFN (6x6) 0.6V Yes Active
1416380 SP34063AEN-L/TR Exar Corporation - Tape & Reel (TR) Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 3V 36V 40V (Switch) 1.5A (Switch) Up to 180kHz -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1.25V No Active
1417233 XRP7664IDTR-F Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 18V 16V 2A 340kHz -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC 0.925V Yes Active
1417687 SP7650ER-L/TR Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.5V 28V 27V 3A 300kHz -40°C ~ 85°C (TA) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Discontinued
1418056 XR77103ELB-A1R0 Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable (Fixed) 3 4.5V 14V 13.3V 2A 1MHz -40°C ~ 125°C (TJ) Surface Mount 32-VFQFN Exposed Pad 32-TQFN (4x4) 0.8V (5V, 9V, 12V) Yes Active
1418068 XR77103ELB Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 3 4.5V 14V 6V 2A 300kHz ~ 2.2MHz -40°C ~ 125°C (TJ) Surface Mount 32-VFQFN Exposed Pad 32-TQFN (4x4) 0.8V Yes Active
1418074 XR76116EL-F Exar Corporation Power Blox™ Tray Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 15A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 19-PowerVQFN 19-VQFN (5x6) 0.6V Yes Active
1418075 XR76117EL-F Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 15A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 16-QFN (5x6) 0.6V Yes Active
1418079 XR76205EL-Q Exar Corporation Power Blox™ - Step-Down Positive Buck Adjustable 1 5V 40V 40V 5A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) - - - 0.6V Yes Active
1418082 XR76121EL-F Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 20A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 16-QFN (5x6) 0.6V Yes Active
1418392 SP6669DEK-L/TRR3 Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Fixed 1 2.5V 5.5V - 600mA 1.5MHz -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 1.8V Yes Active
1418470 SP6641BEK-L-3-3/TR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 3.3V Yes Active
1418471 SP6641BEK-L-5-0/TR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 5V Yes Active
1419348 SP6651AER-L Exar Corporation - Bulk Step-Down Positive Buck Adjustable 1 2.7V 5.5V 5V 800mA - -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) 1V Yes Last Time Buy
1419760 XRP6668IDBTR-F Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 2 2.5V 5.5V 5V 1A 1.5MHz -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC-EP 0.6V Yes Active
1420759 SP6669AEK-L/TRR3 Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.5V 5.5V 5V 600mA 1.5MHz -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 0.6V Yes Active
1420806 XRP7674IDTR-F Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 18V 16V 2A 340kHz -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC 0.925V Yes Last Time Buy
1421234 SP7652ER-L/TR Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.5V 28V 27V 6A 600kHz -40°C ~ 125°C (TJ) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Active
1422920 SP6641AEK-3-3/TR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 3.3V Yes Preliminary
1422921 SP6641BEK-3-3/TR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 3.3V Yes Preliminary
1422922 SP6641BEK-5-0/TR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 5V Yes Preliminary
1422923 SP6648EU/TR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Adjustable (Fixed) 1 0.7V 4.5V 5.5V 2A (Switch) - -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP 2.5V (3.3V) Yes Preliminary
1422924 SP6641AEK-L-3-3/MTR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 3.3V Yes Discontinued
1422925 SP6641AEK-L-5-0/MTR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 5V Yes Discontinued
1422926 SP6641BEK-L-3-3/MTR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 3.3V Yes Discontinued
1422927 SP6641BEK-L-5-0/MTR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 5V Yes Discontinued
1422928 SP6654ER-L/MTR Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.7V 5.5V 5.5V 800mA - -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) 1V Yes Discontinued
1422929 SP6648ER-L Exar Corporation - Bulk Step-Up Positive Boost Adjustable (Fixed) 1 0.7V 4.5V 5.5V 2A (Switch) - -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) 2.5V (3.3V) Yes Discontinued
1422930 SP6654ER-L Exar Corporation - Bulk Step-Down Positive Buck Adjustable 1 2.85V 5.5V 5V 1A 1.4MHz -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) 0.9V Yes Discontinued
1422931 XRP7662IH-F Exar Corporation - Tube Step-Down Positive Buck Adjustable 1 3V 22V 22V 12A 300kHz -40°C ~ 125°C (TJ) Surface Mount 26-PowerVFDFN 26-DFN (7x4) 0.8V Yes Discontinued
1423181 XR76112EL-F Exar Corporation Power Blox™ Tray Step-Down Positive Buck Adjustable 1 4.5V 22V 18V 12A 200kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1423783 XR76112ELMTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 18V 12A 200kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1423793 XR76116ELMTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 15A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 19-PowerVQFN 19-VQFN (5x6) 0.6V Yes Active
1423819 XR76117ELMTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 15A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 16-QFN (5x6) 0.6V Yes Active
1424402 XR76208ELMTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 5V 40V 40V 8A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Discontinued
1424569 XR76108ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 18V 8A 200kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1424756 XR76112ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 18V 12A 200kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1424757 XR76117ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 15A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 16-QFN (5x6) 0.6V Yes Active
1424765 XR76116ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 15A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 19-PowerVQFN 19-VQFN (5x6) 0.6V Yes Active
1424936 XR76208ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 5V 40V 40V 8A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1425365 XR76205ELTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 5V 40V 40V 5A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1426558 SP6652ER-L/TR Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.85V 5.5V 5V 1A 1.4MHz -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) 0.9V Yes Last Time Buy
1426791 SP6652EU-L/TR Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.85V 5.5V 5V 1A 1.4MHz -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP 0.9V Yes Active
1427612 XRP6670EHTR-F Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.6V 5.5V 5V 3A 300kHz ~ 2.5MHz -40°C ~ 125°C (TJ) Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) 0.8V Yes Discontinued
1428368 SP6641AEK-L-3-3 Exar Corporation - Bulk Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 3.3V Yes Discontinued
1428369 SP6641AEK-L-5-0 Exar Corporation - Bulk Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 5V Yes Discontinued
1428370 SP6641BEK-L-3-3 Exar Corporation - Bulk Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 3.3V Yes Discontinued
1428371 SP6641BEK-L-5-0 Exar Corporation - Bulk Step-Up Positive Boost Fixed 1 0.5V 4.5V - 1.5A (Switch) - -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 5V Yes Discontinued
1428372 SP6644EU-L Exar Corporation - Tube Step-Up Positive Boost Adjustable (Fixed) 1 0.9V 3.3V 5.5V 1A (Switch) - -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP 2V (3.3V) Yes Obsolete
1428373 SP6648EU-L Exar Corporation - Tube Step-Up Positive Boost Adjustable (Fixed) 1 0.7V 4.5V 5.5V 2A (Switch) - -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP 2.5V (3.3V) Yes Discontinued
1428374 SP6650EU-L Exar Corporation - Tube Step-Down Positive Buck Adjustable (Fixed) 1 2.7V 6.5V 6.5V 600mA - -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP 1.25V (3.3V) Yes Discontinued
1428375 SP6652ER-L Exar Corporation - Bulk Step-Down Positive Buck Adjustable 1 2.85V 5.5V 5V 1A 1.4MHz -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) 0.9V Yes Discontinued
1428413 SP6669BEK-L/TRR3 Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Fixed 1 2.5V 5.5V - 600mA 1.5MHz -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 1.2V Yes Discontinued
1428414 SP6669CEK-L/TRR3 Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Fixed 1 2.5V 5.5V - 600mA 1.5MHz -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 1.5V Yes Obsolete
1428415 SP6644EU-L/TR Exar Corporation - Tape & Reel (TR) Step-Up Positive Boost Adjustable (Fixed) 1 0.9V 3.3V 5.5V 1A (Switch) - -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP 2V (3.3V) Yes Obsolete
1428416 SP6651AEU-L Exar Corporation - Tube Step-Down Positive Buck Adjustable 1 2.7V 5.5V 5V 800mA - -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP 1V Yes Discontinued
1428417 SP6652EU-L Exar Corporation - Tube Step-Down Positive Buck Adjustable 1 2.85V 5.5V 5V 1A 1.4MHz -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP 0.9V Yes Discontinued
1428418 SP6654EU-L Exar Corporation - Tube Step-Down Positive Buck Adjustable 1 2.7V 5.5V 5.5V 800mA - -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP 1V Yes Discontinued
1428419 SP6655ER-L/TR Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.7V 5.5V 5.5V 400mA - -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) 1V Yes Obsolete
1428420 SP6656ER3-L/TR Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.7V 5.5V 5.5V 400mA - -40°C ~ 85°C (TA) Surface Mount 10-VFDFN 10-DFN (2.5x2.4) 1V Yes Obsolete
1428421 SP6660EN-L Exar Corporation - Tube Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 4.25V - 200mA 10kHz, 80kHz -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC -Vin, 2Vin No Discontinued
1428422 SP6660EP-L Exar Corporation - Tube Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 4.25V - 200mA 10kHz, 80kHz -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-PDIP -Vin, 2Vin No Discontinued
1428423 SP7650ER-L Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 2.5V 28V 27V 3A 300kHz -40°C ~ 85°C (TA) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Discontinued
1428424 SP7651ER-L Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 2.5V 20V 19V 3A 900kHz -40°C ~ 85°C (TA) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Discontinued
1428425 SP7652ER-L Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 2.5V 28V 27V 6A 600kHz -40°C ~ 125°C (TJ) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Discontinued
1428426 SP7653ER-L Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 2.5V 20V 19V 3A 1.3MHz -40°C ~ 85°C (TA) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Obsolete
1428427 SP7653ER-L/TR Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.5V 20V 19V 3A 1.3MHz -40°C ~ 85°C (TA) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Obsolete
1428428 SP7655ER-L Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 2.5V 28V 28V 8A 300kHz -40°C ~ 85°C (TA) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Obsolete
1428429 SP7655ER-L/TR Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.5V 28V 28V 8A 300kHz -40°C ~ 85°C (TA) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Obsolete
1428430 SP7656EN2-L Exar Corporation Power Blox™ Tube Step-Down Positive Buck Adjustable 1 4.5V 29V 28V 3A 600kHz -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-HSOICN 0.6V No Obsolete
1428431 SP7656EN2-L/TR Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 29V 28V 3A 600kHz -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-HSOICN 0.6V No Obsolete
1428432 SP7661ER-L Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 4.75V 22V 20.24V 3A 600kHz -40°C ~ 125°C (TJ) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Obsolete
1428433 SP7661ER-L/TR Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.75V 22V 20.24V 3A 600kHz -40°C ~ 125°C (TJ) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Obsolete
1428434 SP7663ER-L Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 5V 22V 22V 6A 600kHz -40°C ~ 125°C (TJ) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Discontinued
1428449 XRP7657EDTR-F Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.75V 25V 21V 2A 420kHz -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC 0.8V No Obsolete
1428718 XR76203ELMTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 5V 40V 40V 3A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1428774 XR76205ELMTR-F Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 5V 40V 40V 5A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1428836 XR76203EL-F Exar Corporation Power Blox™ Tray Step-Down Positive Buck Adjustable 1 5V 40V 40V 3A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1428918 XR76205EL-F Exar Corporation Power Blox™ Tray Step-Down Positive Buck Adjustable 1 5V 40V 40V 5A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1428964 XR76208EL-F Exar Corporation Power Blox™ Tray Step-Down Positive Buck Adjustable 1 5V 40V 40V 8A 100kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1428974 XR76120EL-F Exar Corporation Power Blox™ Tray Step-Down Positive Buck Adjustable 1 4.5V 22V 22V 20A 200kHz ~ 1MHz -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 16-QFN (5x6) 0.6V Yes Active
1429124 SP7662ER-L Exar Corporation Power Blox™ Bulk Step-Down Positive Buck Adjustable 1 5V 22V 20.24V 12A 300kHz -40°C ~ 125°C (TJ) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Last Time Buy
1429181 XR76108EL-F Exar Corporation Power Blox™ Tray Step-Down Positive Buck Adjustable 1 4.5V 22V 18V 8A 200kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-PowerVFQFN 30-QFN (5x5) 0.6V Yes Active
1429403 XRP6657IHBTR-F Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.5V 5.5V 5.5V 1.5A 1.3MHz -40°C ~ 85°C (TA) Surface Mount 6-WDFN Exposed Pad 6-DFN (3x3) 0.6V Yes Active
1429594 XRP7675IDBTR-F Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 18V 16V 3A 340kHz -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC-EP 0.925V Yes Discontinued
1429766 XRP7665IDBTR-F Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 4.5V 18V 16V 3A 340kHz -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC-EP 0.925V Yes Active
1430115 SP7651ER-L/TR Exar Corporation Power Blox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.5V 20V 19V 3A 900kHz -40°C ~ 85°C (TA) Surface Mount 26-VFDFN Exposed Pad 26-DFN (7x4) 0.8V Yes Active
1430458 XR76201ELTR Exar Corporation PowerBlox™ Tape & Reel (TR) Step-Down Positive Buck Adjustable (Fixed) 1 3V 40V - 1.5A 400kHz ~ 800kHz -40°C ~ 125°C (TJ) Surface Mount 30-VFQFN Exposed Pad 30-QFN (5x5) 0.6V Yes Active
1430632 SP6654EU-L/TR Exar Corporation - Tape & Reel (TR) Step-Down Positive Buck Adjustable 1 2.7V 5.5V 5.5V 800mA - -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP 1V Yes Last Time Buy

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