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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Base Product Number Voltage - Input (Max) Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Number of Outputs Topology Frequency - Switching Output Configuration Synchronous Rectifier Current - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
LM2679SDX-5.0 Texas Instruments LM2679SDX-5.0 -
RFQ
ECAD 8811 0.00000000 Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2679 40V Fixed 14-VSON (5x6) download RoHS non-compliant 1 (Unlimited) REACH Unaffected LM2679SDX-5.0/NOPB EAR99 8542.39.0001 2,500 Step-Down 1 Buck 260kHz Positive No 5A 5V - 8V
STBB3JR STMicroelectronics STBB3JR 3.5300
RFQ
ECAD 3788 0.00000000 STMicroelectronics - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-UFBGA, FCBGA STBB3 5.5V Adjustable 20-Flip-Chip (2.52x1.76) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 5,000 Step-Up/Step-Down 1 Buck-Boost 2MHz Positive Yes 2A 1.2V 5.5V 1.8V
LM2731YMFX/NOPB Texas Instruments LM2731YMFX/NOPB 2.3800
RFQ
ECAD 7 0.00000000 Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM2731 14V Adjustable SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up 1 Boost 600kHz Positive No 1.8A (Switch) 2.7V 22V (Switch) 2.7V
LT8614HUDC#TRPBF Analog Devices Inc. LT8614HUDC#TRPBF 13.0700
RFQ
ECAD 2 0.00000000 Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 20-WFQFN, 18 Leads, Exposed Pad LT8614 42V Adjustable 20-QFN (3x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 200kHz ~ 3MHz Positive Yes 4A 3.3V 30V 3.4V
XC9258A1FCER-G Torex Semiconductor Ltd XC9258A1FCER-G -
RFQ
ECAD 1568 0.00000000 Torex Semiconductor Ltd XC9258 Tape & Reel (TR) Obsolete -40°C ~ 105°C (TA) Surface Mount 6-UFDFN Exposed Pad XC9258 5.5V Fixed 6-USPC (1.8x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.2MHz Positive Yes 1A 1.55V - 2.5V
XC9237B2ED4R-G Torex Semiconductor Ltd XC9237B2ED4R-G 0.9000
RFQ
ECAD 2369 0.00000000 Torex Semiconductor Ltd XC9237 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-XDFN Exposed Pad XC9237 6V Fixed 6-USPEL (1.8x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 3MHz Positive Yes 600mA 2.45V - 2V
NCP3121MNTXG onsemi NCP3121MNTXG -
RFQ
ECAD 7488 0.00000000 onsemi - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount 32-VFQFN Exposed Pad NCP3121 13.2V Adjustable 32-QFN (5x5) download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 Step-Down 2 Buck 200kHz ~ 750kHz Positive No 3A 0.8V 11.88V 4.5V
TPS54040DGQR Texas Instruments TPS54040DGQR 2.5700
RFQ
ECAD 4357 0.00000000 Texas Instruments Eco-Mode™ Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) TPS54040 42V Adjustable 10-HVSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 100kHz ~ 2.5MHz Positive No 500mA 0.8V 39V 3.5V
XC9262A12C1R-G Torex Semiconductor Ltd XC9262A12C1R-G -
RFQ
ECAD 9535 0.00000000 Torex Semiconductor Ltd XC9262 Tape & Reel (TR) Obsolete -40°C ~ 105°C (TA) Surface Mount 8-XFLGA XC9262 5.5V Fixed LGA-8B01 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 5,000 Step-Down 1 Buck 1.2MHz Positive Yes 1.5A 1.2V - 2.7V
AP65454SP-13 Diodes Incorporated AP65454SP-13 -
RFQ
ECAD 2583 0.00000000 Diodes Incorporated - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 18V Adjustable 8-SO-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 650kHz Positive Yes 4A 0.765V 6V 4.5V
XC9237C2LDER-G Torex Semiconductor Ltd XC9237C2LDER-G 0.9000
RFQ
ECAD 8744 0.00000000 Torex Semiconductor Ltd XC9237 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-UFDFN Exposed Pad XC9237 6V Fixed 6-USPC (1.8x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 3MHz Positive Yes 600mA 2.85V - 2V
XC9237A10C4R-G Torex Semiconductor Ltd XC9237A10C4R-G 0.9000
RFQ
ECAD 9293 0.00000000 Torex Semiconductor Ltd XC9237 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-XDFN Exposed Pad XC9237 6V Fixed 6-USPEL (1.8x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.2MHz Positive Yes 600mA 1V - 2V
XC9257A14CMR-G Torex Semiconductor Ltd XC9257A14CMR-G -
RFQ
ECAD 2842 0.00000000 Torex Semiconductor Ltd XC9257 Tape & Reel (TR) Obsolete -40°C ~ 105°C (TA) Surface Mount SC-74A, SOT-753 XC9257 5.5V Fixed SOT-25 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.2MHz Positive Yes 1A 1.4V - 2.5V
XC9260B35DER-G Torex Semiconductor Ltd XC9260B35DER-G -
RFQ
ECAD 6463 0.00000000 Torex Semiconductor Ltd XC9260 Tape & Reel (TR) Obsolete -40°C ~ 105°C (TA) Surface Mount 6-UFDFN Exposed Pad XC9260 5.5V Fixed 6-USPC (1.8x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 3MHz Positive Yes 1.5A 3.5V - 2.7V
XC9260B2HCPR-G Torex Semiconductor Ltd XC9260B2HCPR-G -
RFQ
ECAD 8840 0.00000000 Torex Semiconductor Ltd XC9260 Tape & Reel (TR) Obsolete -40°C ~ 105°C (TA) Surface Mount SOT-89-5/6 XC9260 5.5V Fixed SOT-89-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 1.2MHz Positive Yes 1.5A 2.65V - 2.7V
LT3430IFE-1#TRPBF Analog Devices Inc. LT3430IFE-1#TRPBF 10.2600
RFQ
ECAD 3375 0.00000000 Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad LT3430 60V Adjustable 16-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck, SEPIC 100kHz Positive No 3A 1.219V 58.8V 5.5V
TPS62903QRYTRQ1 Texas Instruments TPS62903QRYTRQ1 2.2000
RFQ
ECAD 7481 0.00000000 Texas Instruments Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 165°C (TJ) Surface Mount, Wettable Flank 9-TFQFN 18V Adjustable 9-VQFN-HR (2.2x2) - ROHS3 Compliant 2 (1 Year) REACH Unaffected 3,000 Step-Down 1 Buck 1MHz, 2.5MHz Positive Yes 3A 0.4V 5.5V 3V
TN5D01A-HCC11-E onsemi TN5D01A-HCC11-E -
RFQ
ECAD 7073 0.00000000 onsemi - Bulk Obsolete -10°C ~ 85°C (TA) Through Hole TO-220-5 Full Pack, Formed Leads TN5D01 30V Adjustable TO-220F5I5H-HCC - 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Down 1 Buck 150kHz Positive No 5A 2.7V 4.9V 10V
NCV6354BMTAATBG onsemi NCV6354BMTAATBG -
RFQ
ECAD 1393 0.00000000 onsemi - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad NCV6354 5.5V Adjustable 8-WDFN (2x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 3MHz Positive Yes 2A 0.6V 5.5V 2.3V
XC9236A2DD4R-G Torex Semiconductor Ltd XC9236A2DD4R-G 0.9000
RFQ
ECAD 8102 0.00000000 Torex Semiconductor Ltd XC9236 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-XDFN Exposed Pad XC9236 6V Fixed 6-USPEL (1.8x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 3MHz Positive Yes 600mA 2.35V - 2V
MAX643AEPA+ Analog Devices Inc./Maxim Integrated MAX643AEPA+ 10.9000
RFQ
ECAD 7670 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Active -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) MAX643 16.5V Adjustable (Fixed) 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-MAX643AEPA+ EAR99 8542.39.0001 50 Step-Up 1 Boost 50kHz Positive No 450mA (Switch) 1.31V (15V) 18V (Switch) 2V
LT8640HUDC-1#PBF Analog Devices Inc. LT8640HUDC-1#PBF 13.3600
RFQ
ECAD 7396 0.00000000 Analog Devices Inc. Silent Switcher®1 Tube Active -40°C ~ 150°C (TJ) Surface Mount 20-WFQFN, 18 Leads, Exposed Pad LT8640 42V Adjustable 20-QFN (3x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 91 Step-Down 1 Buck 210kHz ~ 2MHz Positive Yes 5A 0.97V 42V 3.4V
LM60440AQRPKRQ1 Texas Instruments LM60440AQRPKRQ1 2.8200
RFQ
ECAD 4725 0.00000000 Texas Instruments Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount, Wettable Flank 13-PowerWFQFN LM60440 36V Adjustable 13-WQFN-HR (3x2) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 400kHz Positive Yes 4A 1V 24V 3.8V
MAX20010CATPJ/V+ Analog Devices Inc./Maxim Integrated MAX20010CATPJ/V+ 6.1200
RFQ
ECAD 130 0.00000000 Analog Devices Inc./Maxim Integrated Automotive, AEC-Q100 Tube Active -40°C ~ 125°C Surface Mount 20-WFQFN Exposed Pad MAX20010 5.5V Adjustable 20-TQFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 75 Step-Down 1 Buck 2.2MHz Positive Yes 6A 1.2V - 3V
XC9141A51DER-G Torex Semiconductor Ltd XC9141A51DER-G 0.5565
RFQ
ECAD 7699 0.00000000 Torex Semiconductor Ltd XC9141 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-UFDFN Exposed Pad XC9141 6V Fixed 6-USPC (1.8x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up 1 Boost 3MHz Positive Yes 500mA 5.1V - 0.65V
S-8354J33MC-JYST2U ABLIC Inc. S-8354J33MC-JYST2U 0.8730
RFQ
ECAD 1650 0.00000000 ABLIC Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 S-8354 10V Fixed SOT-23-5 download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Up 1 Boost 250kHz Positive No 300mA (Switch) 3.3V - 0.9V
TPS65261-1RHBR Texas Instruments TPS65261-1RHBR 2.8200
RFQ
ECAD 9857 0.00000000 Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 32-VFQFN Exposed Pad TPS65261 18V Adjustable 32-VQFN (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 3 Buck 250kHz ~ 2MHz Positive Yes 3A, 2A 0.6V 18V 4.5V
XC9235B3BCER-G Torex Semiconductor Ltd XC9235B3BCER-G 0.9000
RFQ
ECAD 9246 0.00000000 Torex Semiconductor Ltd XC9235 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-UFDFN Exposed Pad XC9235 6V Fixed 6-USPC (1.8x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.2MHz Positive Yes 600mA 3.15V - 2V
LM73605RNPR Texas Instruments LM73605RNPR 5.5400
RFQ
ECAD 6321 0.00000000 Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 30-WFQFN Exposed Pad LM73605 36V Adjustable 30-WQFN (6x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 350kHz ~ 2.2MHz Positive Yes 5A 1V 34.2V 3.5V
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse