Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Technology Frequency RoHS Status Datasheet Package / Case Length Width Lead Free Number of Terminations Number of Pins Pbfree Code ECCN Code Additional Feature Surface Mount Terminal Position Terminal Form Peak Reflow Temperature (Cel) Terminal Pitch Base Part Number Analog IC - Other Type Time@Peak Reflow Temperature-Max (s) JESD-30 Code Output Voltage Output Current Output Type Rise Time Fall Time (Typ) Function Number of Outputs Quiescent Current Output Configuration Input Voltage-Nom Input Voltage (Min) Input Voltage (Max) Output Current-Max Topology Synchronous Rectifier Max Duty Cycle Control Mode Control Technique Switcher Configuration Control Features Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max)
S-8521F18MC-BPDT2G S-8521F18MC-BPDT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 1.8V Transistor Driver Step-Down 1 Positive 2.5V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 300kHz 100%
S-8521D32MC-BXRT2G S-8521D32MC-BXRT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.2V Transistor Driver Step-Down 1 Positive 3.84V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 60kHz 100%
S-8521F15MC-BPAT2G S-8521F15MC-BPAT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 1.5V Transistor Driver Step-Down 1 Positive 2.5V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 300kHz 100%
S-8521A50MC-AYJT2G S-8521A50MC-AYJT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 5V Transistor Driver Step-Down 1 Positive 6V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 180kHz 100%
S-8521C33MC-BTST2G S-8521C33MC-BTST2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.3V Transistor Driver Step-Down 1 Positive 3.96V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 60kHz 100%
S-8521C36MC-BTVT2G S-8521C36MC-BTVT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.6V Transistor Driver Step-Down 1 Positive 4.32V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 60kHz 100%
S-8521C50MC-BUJT2G S-8521C50MC-BUJT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 5V Transistor Driver Step-Down 1 Positive 6V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 60kHz 100%
S-8521B32MC-ATRT2G S-8521B32MC-ATRT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.2V Transistor Driver Step-Down 1 Positive 3.84V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 180kHz 100%
S-8521B20MC-ATFT2G S-8521B20MC-ATFT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 2V Transistor Driver Step-Down 1 Positive 2.5V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 180kHz 100%
S-8521E25MC-BLKT2G S-8521E25MC-BLKT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 2.5V Transistor Driver Step-Down 1 Positive 3V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 300kHz 100%
S-8521D36MC-BXVT2G S-8521D36MC-BXVT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.6V Transistor Driver Step-Down 1 Positive 4.32V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 60kHz 100%
S-8521F25MC-BPKT2G S-8521F25MC-BPKT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 2.5V Transistor Driver Step-Down 1 Positive 3V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 300kHz 100%
E-UC2843BN E-UC2843BN STMicroelectronics
RFQ

Min: 1

Mult: 1

0 0x0x0 download Through Hole Through Hole -25°C~85°C TA Tube 1 (Unlimited) 500kHz ROHS3 Compliant /files/stmicroelectronics-uc3842bd1-datasheets-6568.pdf 8-DIP (0.300, 7.62mm) 7.62mm Lead Free 8 8 EAR99 DUAL 2.54mm UC2843 SWITCHING CONTROLLER 5.05V 1A Transistor Driver 50ns 50 ns Step-Up/Step-Down 1 12mA Positive, Isolation Capable 15V 30V Boost, Flyback No 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE Frequency Control 7.6V~30V Up to 500kHz 96%
S-8521D50MC-BYJT2G S-8521D50MC-BYJT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 5V Transistor Driver Step-Down 1 Positive 6V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 60kHz 100%
S-8521D28MC-BXNT2G S-8521D28MC-BXNT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 2.8V Transistor Driver Step-Down 1 Positive 3.36V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 60kHz 100%
S-8520F25MC-BNKT2G S-8520F25MC-BNKT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 2.5V Transistor Driver Step-Down 1 Positive 3V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 300kHz 100%
S-8521B35MC-ATUT2G S-8521B35MC-ATUT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.5V Transistor Driver Step-Down 1 Positive 4.2V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 180kHz 100%
S-8521B33MC-ATST2G S-8521B33MC-ATST2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.3V Transistor Driver Step-Down 1 Positive 3.96V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 180kHz 100%
S-8521C25MC-BTKT2G S-8521C25MC-BTKT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 2.5V Transistor Driver Step-Down 1 Positive 3V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 60kHz 100%
S-8521B27MC-ATMT2G S-8521B27MC-ATMT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 2.7V Transistor Driver Step-Down 1 Positive 3.24V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 180kHz 100%
S-8521C35MC-BTUT2G S-8521C35MC-BTUT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.5V Transistor Driver Step-Down 1 Positive 4.2V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 60kHz 100%
S-8521E18MC-BLDT2G S-8521E18MC-BLDT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 1.8V Transistor Driver Step-Down 1 Positive 2.5V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 300kHz 100%
S-8521B34MC-ATTT2G S-8521B34MC-ATTT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.4V Transistor Driver Step-Down 1 Positive 4.08V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 180kHz 100%
S-8521C34MC-BTTT2G S-8521C34MC-BTTT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.4V Transistor Driver Step-Down 1 Positive 4.08V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 60kHz 100%
S-8521A31MC-AXQT2G S-8521A31MC-AXQT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.1V Transistor Driver Step-Down 1 Positive 3.72V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 180kHz 100%
S-8521C32MC-BTRT2G S-8521C32MC-BTRT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.2V Transistor Driver Step-Down 1 Positive 3.84V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~10V 60kHz 100%
S-8520F33MC-BNST2G S-8520F33MC-BNST2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.3V Transistor Driver Step-Down 1 Positive 3.96V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 300kHz 100%
S-8521D35MC-BXUT2G S-8521D35MC-BXUT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 3.5V Transistor Driver Step-Down 1 Positive 4.2V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 60kHz 100%
S-8521B50MC-AUJT2G S-8521B50MC-AUJT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 5V Transistor Driver Step-Down 1 Positive 6V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 180kHz 100%
S-8521D29MC-BXOT2G S-8521D29MC-BXOT2G ABLIC U.S.A. Inc.
RFQ

Min: 1

Mult: 1

0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS RoHS Compliant /files/ablicusainc-s8520f33mcbnst2u-datasheets-8458.pdf SC-74A, SOT-753 2.9mm 5 yes EAR99 ALSO OPERATES AS PFM YES DUAL GULL WING 260 0.95mm SWITCHING CONTROLLER 10 R-PDSO-G5 2.9V Transistor Driver Step-Down 1 Positive 3.48V 2.5V 0.05A Buck No PULSE WIDTH MODULATION SINGLE Enable 2.5V~16V 60kHz 100%

In Stock

Please send RFQ , we will respond immediately.