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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Current Height Seated (Max) Number of Functions Max Frequency Nominal Input Voltage JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Number of Channels Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Output Power Max Output Current Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Power Dissipation Supply Current-Max (Isup) Threshold Voltage Adjustable Threshold Supplier Device Package Power Dissipation-Max Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Switching Frequency-Max Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
ISL6841IB ISL6841IB Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~105°C TA ISL6841 Transistor Driver 1 Positive, Isolation Capable Step-Up, Step-Up/Step-Down Boost, Flyback 7.5V~14V Current Limit, Frequency Control Up to 2MHz Yes 48% No
LM2746MXA/NOPB LM2746MXA/NOPB Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 14-PowerTSSOP (0.173, 4.40mm Width) Surface Mount -40°C~125°C TJ Transistor Driver 1 14-HTSSOP Positive Step-Down Buck 3V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 50kHz~1MHz Yes 1 80% No
UC1825VTD1 UC1825VTD1 Texas Instruments 0.0000
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0.00000000 8 Weeks ACTIVE (Last Updated: 2 weeks ago) Tube Active 21 EAR99 25°C 25°C 30V Non-RoHS Compliant Contains Lead Yes ALSO OPERATES WITH VOLTAGE MODE CONTROL Die UPPER UC1825 Transistor Driver YES 5.1V 2 2A SWITCHING CONTROLLER 30ns 30 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 80 % 8.4V~22V Current Limit, Frequency Control, Ramp, Soft Start 400kHz~1MHz No 1 50%
SCY994351DWR2G SCY994351DWR2G ON Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) RoHS Compliant SCY994351
IR3622MPBF IR3622MPBF Infineon Technologies 0.0000
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0.00000000 download Surface Mount Tube 2007 Obsolete 1 (Unlimited) 125°C -40°C 5mm RoHS Compliant Lead Free 32 32-VFQFN Exposed Pad 880μm 5mm Surface Mount -40°C~125°C TJ 600kHz IR3622MPBF Transistor Driver 2 7.5V 32-MLPQ (5x5) Positive Step-Down Buck 7.5V~14.5V Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking 200kHz~600kHz Yes 2 84% Yes
TPS53681RSBR TPS53681RSBR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) D-CAP+™ yes Active 2 40 5mm ROHS3 Compliant 40 40-WFQFN Exposed Pad 800μm 5mm 750μm Surface Mount -40°C~125°C TJ QUAD TPS53681 PWM Signal YES 0.4mm 300A 2 12V DUAL SWITCHING CONTROLLER Positive 4.5V 17V Step-Down PULSE WIDTH MODULATION Buck 4.5V~17V Current Limit, Enable 300kHz~1MHz No PMBus 8
LT3757HMSE#PBF LT3757HMSE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tube 2011 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad No SVHC 3mm Surface Mount -40°C~150°C TJ BIPOLAR 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT3757 Transistor Driver 0.5mm Switching Regulator or Controllers 350V 1 24V SWITCHING REGULATOR Positive and Negative CURRENT-MODE 2.9V 40V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, SEPIC 2.9V~40V Enable, Frequency Control, Soft Start 100kHz~1MHz No Yes
ISL8841AABZ ISL8841AABZ Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 8 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~105°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL8841A Transistor Driver YES R-PDSO-G8 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 9V 30V Step-Up, Step-Up/Step-Down PULSE FREQUENCY MODULATION Boost, Flyback 9V~30V Current Limit, Frequency Control Up to 2MHz No 48%
LT8365HMSE#TRPBF LT8365HMSE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Active 16-TFSOP (0.118, 3.00mm Width) Exposed Pad, 12 Leads Surface Mount -40°C~150°C TJ Transistor Driver 1 Positive Step-Up, Step-Up/Step-Down Boost, SEPIC 2.8V~60V Enable 100kHz~500kHz Yes No
LTC1147CS8-5#PBF LTC1147CS8-5#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2003 Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1147 Transistor Driver YES R-PDSO-G8 Switching Regulator or Controllers 5V 1 10V SWITCHING CONTROLLER Positive CURRENT-MODE 4V Step-Down CONSTANT OFF TIME SINGLE 400kHz Buck 3.5V~14V Current Limit, Enable No 100%
S-8352C50UA-K7JT2U S-8352C50UA-K7JT2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 3 EAR99 4.5mm RoHS Compliant TO-243AA 2.5mm Surface Mount -40°C~85°C TA CMOS SINGLE FLAT Transistor Driver YES R-PSSO-F3 5V 1 SWITCHING REGULATOR Positive Step-Up PULSE FREQUENCY MODULATION Boost 0.9V~10V 100kHz No 80%
MAX8650EEG+T MAX8650EEG+T Maxim Integrated 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 24 EAR99 8.65mm ROHS3 Compliant Lead Free No 24 24-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS 1.2MHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX8650 Transistor Driver 0.635mm Switching Regulator or Controllers 5.5V 1 25A 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 28V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~28V Current Limit, Enable, Frequency Control, Power Good, Soft Start 200kHz~1MHz Yes
ISL6326BIRZ-T ISL6326BIRZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 40 6mm ROHS3 Compliant 40-VFQFN Exposed Pad 6mm Surface Mount -40°C~85°C TA 1mm e3 Matte Tin (Sn) QUAD ISL6326 PWM Signal YES 0.5mm 4 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Soft Start 80kHz~1MHz No
LM25119QPSQ/NOPB LM25119QPSQ/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q100 yes Active 3 (168 Hours) 32 EAR99 14V 5mm ROHS3 Compliant Lead Free 32 PROGRAMMABLE OUTPUT FROM 0.8 V 32-WFQFN Exposed Pad 800μm 5mm 750μm Surface Mount -40°C~125°C TJ 530kHz e3 Matte Tin (Sn) QUAD 260 LM25119 Transistor Driver Switching Regulator or Controllers 41.3V 2 15A 12V DUAL SWITCHING CONTROLLER 6mA Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION Buck 4.5V~42V Enable, Frequency Control, Ramp, Reset, Soft Start 50kHz~750kHz 98.4 % Yes No
LTC3728LIUH-1#TRPBF LTC3728LIUH-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA CMOS 0.8mm 590kHz e3 Matte Tin (Sn) QUAD 250 LTC3728 Transistor Driver 0.5mm 1 Switching Regulator or Controllers 3.35V 2 3A 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~35V Enable, Power Good, Soft Start 260kHz~550kHz Yes 99.4% No
LM5039MHX/NOPB LM5039MHX/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant Lead Free No 20 20-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ 2MHz e3 Matte Tin (Sn) DUAL GULL WING 260 LM5039 Transistor Driver 0.65mm Switching Regulator or Controllers 1 2A 48V SWITCHING CONTROLLER 15ns 13 ns Positive, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Half-Bridge 13V~105V Frequency Control, Ramp, Soft Start 200kHz 500kHz 50 % Yes
UCC2581DTRG4 UCC2581DTRG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) 14 EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 100kHz 1.75mm 3.91mm 1.58mm Surface Mount 122.413241mg -40°C~85°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 4V UCC2581 Transistor Driver Switching Regulator or Controllers 600mV 1 100mA 10V SWITCHING CONTROLLER 20ns 20 ns Positive, Isolation Capable VOLTAGE-MODE 7.4V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward Converter 83 % 6.8V~15V Current Limit, Enable, Frequency Control, Soft Start Up to 100kHz No 84% Yes
ISL6420BIAZ ISL6420BIAZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 6 Weeks Surface Mount 2004 Active 3 20 EAR99 85°C -40°C 12V 8.74mm RoHS Compliant 20 QSOP 1.54mm 3.98mm 241.197743mg 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 INDUSTRIAL 0.635mm Switching Regulator or Controllers Not Qualified 1 27.5V 12V SWITCHING CONTROLLER 700mA 1.4MHz VOLTAGE-MODE 5.6V 28V PULSE WIDTH MODULATION BUCK 96 % 1.4MHz 100 %
UCC2806DWG4 UCC2806DWG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tube yes Active 2 (1 Year) 16 EAR99 10.3mm ROHS3 Compliant Lead Free 16 16-SOIC (0.295, 7.50mm Width) No SVHC 1MHz 2.65mm 7.5mm 2.35mm Surface Mount 473.692182mg -40°C~85°C TA BICMOS 1mA 14.5V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC2806 Transistor Driver Switching Regulator or Controllers 11.9V 2 100mA 12V SWITCHING CONTROLLER 35ns 35 ns Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Boost, Flyback, Forward Converter 50 % 8V~14.5V Current Limit, Enable, Frequency Control 47kHz Yes 1 No
UC1834VTD1 UC1834VTD1 Texas Instruments 0.0000
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0.00000000 ACTIVE (Last Updated: 5 days ago) 20 2.7686mm RoHS Compliant Contains Lead 1 UPPER NO LEAD NOT SPECIFIED NOT SPECIFIED Fixed YES 1 1 1.5V 5A POWER SUPPLY SUPPORT CIRCUIT 35V YES 1W 7mA
S-8333TCDB-T8T1U S-8333TCDB-T8T1U ABLIC U.S.A. Inc. 0.0000
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0.00000000 20 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 8-TSSOP Positive Step-Up Boost 1.8V~6V Current Limit, Frequency Control 280kHz~1.08MHz No 1 89% No
ISL6439AIRZ-T ISL6439AIRZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1999 yes Active 3 16 EAR99 85°C -40°C 3.3V 5mm RoHS Compliant Lead Free No 16 VQFN 950μm 5mm MOS 1 e3 MATTE TIN QUAD 260 40 16 INDUSTRIAL 0.8mm Switching Regulator or Controllers 1 3.3V 3.3V SWITCHING CONTROLLER 2A 650kHz VOLTAGE-MODE 3.465V PULSE WIDTH MODULATION PUSH-PULL 100 % 650kHz 100 %
UC3844AN UC3844AN Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) Tube yes Active 1 (Unlimited) 8 EAR99 9.81mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 450kHz 5.08mm 6.35mm 3.9mm Through Hole 528.605208mg 0°C~70°C TA BIPOLAR 11mA 15V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 11V UC3844 Transistor Driver NO 2.54mm Switching Regulator or Controllers 5V 1 1A 15V SWITCHING CONTROLLER 1W 25mA 11mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 50 % 10V~30V Frequency Control Up to 500kHz No 48%
MAX16931BAGLS/VY+T MAX16931BAGLS/VY+T Maxim Integrated 0.0000
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0.00000000 download Automotive, AEC-Q100 Active 1 (Unlimited) 40-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 3 Positive Step-Up, Step-Down Buck, Boost 3.5V~42V Enable, Frequency Control, Power Good 200kHz~1MHz Yes 2 95%
MAX5015CSA MAX5015CSA Maxim Integrated 0.0000
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0.00000000 download Tube 2001 no Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA BICMOS e0 DUAL GULL WING 245 MAX5015 Transistor Driver YES R-PDSO-G8 1A 1 11V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 13V~36V Enable, Soft Start 275kHz No 50%
ISL6526AIB-T ISL6526AIB-T Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 14 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES 2A 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.97V 3.63V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
LM5025AMTC LM5025AMTC Texas Instruments 0.0000
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0.00000000 download Surface Mount Tube no Obsolete 1 (Unlimited) 16 EAR99 5mm Non-RoHS Compliant Contains Lead 16 16-TSSOP (0.173, 4.40mm Width) 1MHz 4.4mm Surface Mount -40°C~125°C TJ BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 LM5025 Transistor Driver 0.65mm Switching Regulator or Controllers 2 1A 300W 48V SWITCHING CONTROLLER 20ns 15 ns Positive, Isolation Capable VOLTAGE-MODE 90V Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Forward Converter 80 % 8V~15V Dead Time Control, Frequency Control, Ramp, Soft Start 200kHz~580kHz No 1 Yes
E-UC3842BN E-UC3842BN STMicroelectronics 0.0000
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0.00000000 download Through Hole Tube Obsolete 1 (Unlimited) 8 EAR99 ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TA DUAL UC3842 Transistor Driver 2.54mm 5.1V 1 1A 15V SWITCHING CONTROLLER 1.25W 12mA 50ns 50 ns Positive, Isolation Capable CURRENT-MODE 30V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 100 % 10V~30V Frequency Control Up to 500kHz No 96%
PX8141DDQ-IN447 PX8141DDQ-IN447 Infineon Technologies 0.0000
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0.00000000 Obsolete Vendor Undefined
LT3781IG#TRPBF LT3781IG#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 20 EAR99 ROHS3 Compliant 20-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING 250 LT3781 Transistor Driver YES R-PDSO-G20 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PUSH-PULL Forward Converter 9V~18V Enable, Soft Start 700kHz No Yes
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