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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 Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Voltage - Supply (Vcc/Vdd) Number of Outputs Topology Frequency - Switching Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces
LTC3861EUHE#PBF Analog Devices Inc. LTC3861EUHE#PBF 8.7300
RFQ
ECAD 44 0.00000000 Analog Devices Inc. PolyPhase® Tube Active -40°C ~ 125°C (TJ) Surface Mount 36-WFQFN Exposed Pad LTC3861 PWM Signal 36-QFN (5x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 61 Step-Down 3V ~ 5.5V 2 Buck 250kHz ~ 3MHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Positive 2 91.5% No No -
UC2844AD8 Texas Instruments UC2844AD8 1.3600
RFQ
ECAD 2 0.00000000 Texas Instruments - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC2844 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 75 Step-Up, Step-Down, Step-Up/Step-Down 10V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 48% No No -
HIP6302VCB Renesas Electronics America Inc HIP6302VCB -
RFQ
ECAD 8125 0.00000000 Renesas Electronics America Inc - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) HIP6302 PWM Signal 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 48 Step-Down 4.75V ~ 5.25V 2 Buck 280kHz Enable, Frequency Control, Power Good Positive 2 - - No -
FAN7554 onsemi FAN7554 -
RFQ
ECAD 1537 0.00000000 onsemi - Tube Obsolete -25°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) FAN7554 Transistor Driver 8-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up/Step-Down 9V ~ 30V 1 Flyback, Forward Converter 500kHz Soft Start Positive, Isolation Capable 1 95% Yes No -
MAX5094CASA Analog Devices Inc./Maxim Integrated MAX5094CASA -
RFQ
ECAD 9643 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) MAX5094 Transistor Driver 8-SOIC - ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 100 Step-Up/Step-Down 7.6V ~ 30V 1 Flyback, Forward Converter 20kHz ~ 1MHz Frequency Control Positive, Isolation Capable 1 96% No No -
TPS40051PWPR Texas Instruments TPS40051PWPR 2.6130
RFQ
ECAD 1654 0.00000000 Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 16-PowerTSSOP (0.173", 4.40mm Width) TPS40051 Transistor Driver 16-HTSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 8V ~ 40V 1 Buck 500kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 94% Yes Yes -
LM5156QDSSRQ1 Texas Instruments LM5156QDSSRQ1 1.1130
RFQ
ECAD 5349 0.00000000 Texas Instruments Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 12-WFDFN Exposed Pad LM5156 Transistor Driver 12-WSON (3x2) download Not applicable 2 (1 Year) 296-LM5156QDSSRQ1TR EAR99 8542.39.0001 3,000 Step-Up, Step-Up/Step-Down 3.5V ~ 60V 1 Boost, Flyback, SEPIC 100kHz ~ 2.2MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 93% No Yes -
MCP19214-E/MQ Microchip Technology MCP19214-E/MQ 6.3800
RFQ
ECAD 211 0.00000000 Microchip Technology Automotive, AEC-Q100 Tube Active -40°C ~ 125°C (TJ) Surface Mount 28-VFQFN Exposed Pad MCP19214 PWM Signal 28-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 73 Step-Up/Step-Down 4.5V ~ 42V 2 Boost, Cuk, Flyback, SEPIC 31.25kHz ~ 2MHz Dead Time Control, Frequency Control, Ramp, Soft Start Positive 2 - Yes Yes I²C
MIC2169BMM Microchip Technology MIC2169BMM -
RFQ
ECAD 6987 0.00000000 Microchip Technology - Bulk Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) MIC2169 Transistor Driver 10-MSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Step-Down 3V ~ 14.5V 1 Buck 500kHz Current Limit Positive 1 92% Yes No -
ISL6520IBZ-T Renesas Electronics America Inc ISL6520IBZ-T -
RFQ
ECAD 9344 0.00000000 Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) ISL6520 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 Step-Down 4.5V ~ 5.5V 1 Buck 300kHz Phase Control Positive 1 100% Yes No -
MAX1653EEE+T Analog Devices Inc./Maxim Integrated MAX1653EEE+T 8.9500
RFQ
ECAD 570 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) MAX1653 Transistor Driver 16-QSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 Step-Down 4.5V ~ 30V 1 Buck 150kHz, 300kHz Enable, Soft Start Positive 1 98% Yes Yes -
LX1555CDM Microsemi Corporation LX1555CDM -
RFQ
ECAD 4455 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX1555 Transistor Driver 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down 7.6V ~ 30V 1 Buck, Boost - Frequency Control Positive 1 48% Yes No -
MAX15026DATD+ Analog Devices Inc./Maxim Integrated MAX15026DATD+ 2.8400
RFQ
ECAD 20 0.00000000 Analog Devices Inc./Maxim Integrated * Strip Obsolete MAX15026 download ROHS3 Compliant 1 (Unlimited) 175-MAX15026DATD+ EAR99 8542.39.0001 10
MAX1540AETJ+TG069 Analog Devices Inc./Maxim Integrated MAX1540AETJ+TG069 -
RFQ
ECAD 9440 0.00000000 Analog Devices Inc./Maxim Integrated - Bulk Obsolete MAX1540 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected OBSOLETE 0000.00.0000 1
R1223N252A-TR-FE Nisshinbo Micro Devices Inc. R1223N252A-TR-FE 0.7800
RFQ
ECAD 8001 0.00000000 Nisshinbo Micro Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SC-74A, SOT-753 R1223 PWM SOT-23-5 download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Down 2.3V ~ 13.2V 1 Buck 300kHz Enable Positive 1 100% No No -
ISL78268ARZ Renesas Electronics America Inc ISL78268ARZ 4.2752
RFQ
ECAD 2942 0.00000000 Renesas Electronics America Inc Automotive, AEC-Q100 Tube Active -40°C ~ 125°C (TJ) Surface Mount 24-VFQFN Exposed Pad ISL78268 Transistor Driver 24-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 Step-Down 4.75V ~ 5.5V 1 Buck 50kHz ~ 1.1MHz Enable, Phase Control, Power Good, Soft Start Positive 1 - Yes Yes -
NCP81236MNTXG onsemi NCP81236MNTXG -
RFQ
ECAD 1015 0.00000000 onsemi - Tape & Reel (TR) Active - Surface Mount 52-QFN NCP81236 PWM 52-QFN - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - - 3 - - - - 2 - No No -
MAX5974BETE+T Analog Devices Inc./Maxim Integrated MAX5974BETE+T 3.1800
RFQ
ECAD 5661 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad MAX5974 Transistor Driver 16-TQFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 Step-Up/Step-Down 8.4V ~ 26V 1 Flyback, Forward Converter 100kHz ~ 600kHz Dead Time Control, Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 80% Yes Yes -
LTC3813EG#PBF Analog Devices Inc. LTC3813EG#PBF 11.3000
RFQ
ECAD 3277 0.00000000 Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) LTC3813 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 47 Step-Up 6.35V ~ 14V 1 Boost - Enable, Power Good, Soft Start Positive 1 - Yes Yes -
MIC38HC43YM Microchip Technology MIC38HC43YM 1.9000
RFQ
ECAD 3138 0.00000000 Microchip Technology - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) MIC38HC43 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 95 Step-Up, Step-Down, Step-Up/Step-Down 7.6V ~ 20V 1 Buck, Boost, Flyback, Forward Converter - Frequency Control Positive, Isolation Capable 1 96% Yes No -
L6712D STMicroelectronics L6712D -
RFQ
ECAD 9308 0.00000000 STMicroelectronics - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 28-SOIC (0.295", 7.50mm Width) L6712 Transistor Driver 28-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 28 Step-Down 7.5V ~ 15V 2 Buck 150kHz Frequency Control, Phase Control, Power Good Positive 2 80% Yes No -
MAX15157BATJ+ Analog Devices Inc./Maxim Integrated MAX15157BATJ+ 7.1400
RFQ
ECAD 109 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Active -40°C ~ 125°C Surface Mount 32-WFQFN Exposed Pad MAX15157 Transistor Driver 32-TQFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-MAX15157BATJ+ EAR99 8542.39.0001 490 Step-Up/Step-Down 8V ~ 60V 1 Buck-Boost 120kHz ~ 1MHz Positive 4 - No Yes -
UC3823Q Texas Instruments UC3823Q -
RFQ
ECAD 7751 0.00000000 Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) UC3823 Transistor Driver 20-PLCC (9x9) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 46 Step-Up, Step-Down, Step-Up/Step-Down 8.4V ~ 30V 1 Buck, Boost, Flyback, Forward Converter 340kHz ~ 460kHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 85% No No -
SC2442ITSTRT Semtech Corporation SC2442ITSTRT -
RFQ
ECAD 5683 0.00000000 Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 24-TSSOP (0.173", 4.40mm Width) SC2442 Transistor Driver 24-TSSOP download 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 4.75V ~ 30V 2 Buck 100kHz ~ 1.1MHz Enable, Frequency Control, Soft Start Positive 2 94% Yes Yes -
MAX16955AUE+T Analog Devices Inc./Maxim Integrated MAX16955AUE+T 3.7500
RFQ
ECAD 5170 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad MAX16955 Transistor Driver 16-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3.5V ~ 36V 1 Buck 220kHz ~ 1MHz Enable, Frequency Control, Power Good Positive 1 - Yes Yes -
TPS53114PWR Texas Instruments TPS53114PWR 1.5675
RFQ
ECAD 2978 0.00000000 Texas Instruments D-CAP2™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) TPS53114 Transistor Driver 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 4.5V ~ 24V 1 Buck 350kHz, 700kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 - Yes No -
UC3827N-1G4 Texas Instruments UC3827N-1G4 -
RFQ
ECAD 9845 0.00000000 Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 24-DIP (0.600", 15.24mm) UC3827 Transistor Driver 24-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 15 Step-Down, Step-Up/Step-Down 7.6V ~ 20V 3 Buck, Full-Bridge, Push-Pull 220kHz Frequency Control, Ramp, Soft Start Positive 1 91% Yes Yes -
RT8240BZQW Richtek USA Inc. RT8240BZQW -
RFQ
ECAD 9951 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 12-WFQFN Exposed Pad RT8240 Transistor Driver 12-WQFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 5.5V 1 Buck 400kHz Current Limit, Enable, Phase Control, Power Good Positive 1 - Yes No -
MB3843PFV-G-BND-EREA Infineon Technologies MB3843PFV-G-BND-EREA -
RFQ
ECAD 1297 0.00000000 Infineon Technologies * Tape & Reel (TR) Obsolete MB3843 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected OBSOLETE 0000.00.0000 1,500
LTC3769IUF#PBF Analog Devices Inc. LTC3769IUF#PBF 9.9700
RFQ
ECAD 1 0.00000000 Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad LTC3769 Transistor Driver 24-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 91 Step-Up, Step-Up/Step-Down 4.5V ~ 60V 1 Boost, SEPIC 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 96% Yes No -
  • 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