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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Frequency Width Mounting Type Operating Temperature Technology Height Seated (Max) HTS Code Number of Functions Max Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code 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 Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
LTC3891HFE#PBF LTC3891HFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2012 Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant Lead Free 20 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.80V TO 24V 20-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.5mm Surface Mount -40°C~150°C TJ CMOS 835kHz e3 Matte Tin (Sn) DUAL GULL WING 225 LTC3891 Transistor Driver YES 0.65mm Switching Regulator or Controllers 24V 1 5A 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 60V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz Yes 99% No
LTC3872IDDB#TRMPBF LTC3872IDDB#TRMPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) ROHS3 Compliant 8-WFDFN Exposed Pad Surface Mount -40°C~125°C TJ LTC3872 Transistor Driver 1 Positive Step-Up Boost 2.75V~9.8V Current Limit, Enable, Soft Start 550kHz No
MIC38C45-1BM MIC38C45-1BM Rochester Electronics 0.0000
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0.00000000 download Tube yes 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 BICMOS e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES 0.5A 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 8.2V 30V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter 7.6V~20V Frequency Control 500kHz Yes 50% No
SG3525ADWG SG3525ADWG Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 3 (168 Hours) 16 9.9mm ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) unknown 3.9mm Surface Mount 0°C~70°C TA BIPOLAR e3 MATTE TIN DUAL GULL WING 260 40 Transistor Driver YES COMMERCIAL 0.5A 2 20V SWITCHING CONTROLLER Positive VOLTAGE-MODE 8V 35V Step-Up/Step-Down PULSE WIDTH MODULATION Push-Pull 8V~35V Enable, Frequency Control, Soft Start 100Hz~400kHz Yes 1 49%
NCP1450ASN33T1 NCP1450ASN33T1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 5 EAR99 3mm Non-RoHS Compliant Contains Lead SOT-23-5 Thin, TSOT-23-5 Surface Mount -40°C~85°C TA 216kHz e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 NCP1450A Transistor Driver YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers 3.3V 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~6V Enable 180kHz No 80%
LTC3864HDE#TRPBF LTC3864HDE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) 12 EAR99 4mm ROHS3 Compliant ALSO OPERATES AS LDO REGULATOR 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~150°C TJ CMOS 0.8mm e3 Matte Tin (Sn) DUAL LTC3864 Transistor Driver YES 0.5mm Switching Regulator or Controllers 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V 60V Step-Down PULSE WIDTH MODULATION SINGLE Buck 3.5V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start 50kHz~850kHz No 100%
LM27241MTCX/NOPB LM27241MTCX/NOPB Texas Instruments 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Surface Mount -5°C~125°C TJ 500kHz LM27241 Transistor Driver 1 Positive Step-Down Buck 4.5V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start 200kHz~500kHz Yes 75% No
UC2842AD UC2842AD Microchip Technology 0.0000
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0.00000000 OBSOLETE (Last Updated: 1 month ago) Surface Mount 1997 yes Discontinued 1 (Unlimited) 14 EAR99 8.64mm RoHS Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 500kHz 3.875mm Surface Mount -40°C~85°C TA BIPOLAR e3 Matte Tin (Sn) DUAL GULL WING 260 40 UC*84 Transistor Driver Switching Regulator or Controllers 13.5V 1 200mA 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE 30V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Buck, Flyback, Forward 100 % 10V~30V Frequency Control Up to 500kHz No 96%
S-8358E50MC-NTJT2U S-8358E50MC-NTJT2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO HAS CONTROL TECHNIQUE OF PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 5V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V 100kHz No 90%
MIC2168AYMM-TR MIC2168AYMM-TR Microchip Technology 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2005 Active 1 (Unlimited) 125°C -40°C ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 14.5V Surface Mount -40°C~125°C TJ 1.1MHz MIC2168 Transistor Driver 800mV 1 14.5A 10-MSOP 30ns 30 ns Positive Step-Down Buck 90 % 3V~14.5V Current Limit, Enable 1MHz Yes 1 1 90% No
UC2825AQ UC2825AQ Texas Instruments 0.0000
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0.00000000 download Tube Obsolete 2 (1 Year) 20 EAR99 8.965mm ROHS3 Compliant Lead Free 20 CAN ALSO BE CONFIGURED IN CURRENT MODE 20-LCC (J-Lead) 1MHz 8.965mm Surface Mount -40°C~85°C TA BICMOS 4.57mm e3 Matte Tin (Sn) QUAD J BEND 260 UC2825 Transistor Driver YES Switching Regulator or Controllers 2V 2 200mA 12V SWITCHING CONTROLLER 20ns 20 ns Positive VOLTAGE-MODE 8.8V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 8.4V~22V Current Limit, Frequency Control, Ramp, Soft Start 400kHz~1MHz No 1
ISL6244CRZ-T ISL6244CRZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2003 yes Active 2 32 EAR99 70°C 0°C 5V 5mm RoHS Compliant Lead Free No 32 QFN EP 5mm 1mm 1 e3 MATTE TIN QUAD 260 40 32 COMMERCIAL 0.5mm Switching Regulator or Controllers 4 1.5V 5V SWITCHING CONTROLLER 4MHz CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT 75 % 1MHz 75 %
S-8356M36MC-MEVT2U S-8356M36MC-MEVT2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA Transistor Driver 1 SOT-23-5 Positive Step-Up Boost 0.9V~10V Enable 300kHz No 1 85% No
S-8358B28MC-NQNT2U S-8358B28MC-NQNT2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO HAS CONTROL TECHNIQUE OF PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 2.8V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
R1224N182L-TR-FE R1224N182L-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 RoHS Compliant Lead Free ALSO HAS VFM CONTROL TECHNIQUE CMOS 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES R-PDSO-G5 1.8V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
ISL6224CA-T ISL6224CA-T Renesas Electronics America Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 16 4.89mm Non-RoHS Compliant ADJUSTABLE OUTPUT VOLTGAGE: 0.9-5.5V 16-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -10°C~85°C TA DUAL GULL WING ISL6224 Transistor Driver YES 0.635mm 1 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.75V 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Phase Control, Power Good, Soft Start 300kHz 600kHz Yes 94% No
CS51221EDR16 CS51221EDR16 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 16 EAR99 9.9mm Non-RoHS Compliant Contains Lead 16 16-SOIC (0.154, 3.90mm Width) 1MHz 3.9mm Surface Mount -40°C~85°C TA e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 CS51221 Transistor Driver Switching Regulator or Controllers 15V 1 1A SWITCHING CONTROLLER 60ns 25 ns Positive, Isolation Capable VOLTAGE-MODE 4.7V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Forward Converter 90 % 3.8V~15V Current Limit, Frequency Control, Ramp, Soft Start No 85% Yes
ISL6522CB ISL6522CB Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2001 1 14 EAR99 70°C 0°C 8.65mm Non-RoHS Compliant Contains Lead SOIC not_compliant 325kHz 3.9mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 14 COMMERCIAL YES Switching Regulator or Controllers Not Qualified 0.3A 1 12V SWITCHING CONTROLLER 1MHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 100 %
SP6126EK1-L SP6126EK1-L MaxLinear, Inc. 0.0000
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0.00000000 download Bulk Obsolete 1 (Unlimited) SOT-23-6 Thin, TSOT-23-6 Surface Mount -40°C~125°C TJ Transistor Driver 1 Positive Step-Down Buck 4.5V~29V 600kHz No 100%
LT3752MPFE-1 LT3752MPFE-1 Linear Technology / Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) 31 EAR99 9.7mm Non-RoHS Compliant 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads 4.4mm Surface Mount -55°C~150°C e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED Transistor Driver YES 0.5mm 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION Forward Converter 10.5V~16V Enable, Frequency Control, Soft Start 100kHz~500kHz Yes 95%
MAX1771ESA+T MAX1771ESA+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2002 yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free Tin 8 8-SOIC (0.154, 3.90mm Width) Unknown 3.9mm Surface Mount -40°C~85°C TA BICMOS 500kHz e3 DUAL GULL WING 260 30 MAX1771 Transistor Driver Switching Regulator or Controllers 12V 1 2A SWITCHING CONTROLLER Positive CURRENT-MODE 3V Step-Up, Step-Up/Step-Down PULSE FREQUENCY MODULATION SINGLE Boost, Buck-Boost 92 % 3V~16.5V Enable 300kHz No
S-8521F19MC-BPET2U S-8521F19MC-BPET2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO OPERATES AS PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING Transistor Driver YES 0.95mm R-PDSO-G5 1.9V 0.05A 1 2.5V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 300kHz No 100%
LT3782AIUFD#TRPBF LT3782AIUFD#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) 28 EAR99 5mm ROHS3 Compliant 28-WFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ BIPOLAR 0.8mm e3 Matte Tin (Sn) QUAD NO LEAD 260 NOT SPECIFIED LT3782 Transistor Driver YES 0.5mm Switching Regulator or Controllers Not Qualified 0.07A 2 13V SWITCHING CONTROLLER Positive CURRENT-MODE 6V 40V Step-Up PULSE WIDTH MODULATION PHASE-SHIFT Boost 6V~40V Enable, Frequency Control, Reset, Soft Start 154kHz~465kHz Yes 94%
LTC1159CG#TRPBF LTC1159CG#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2001 Active 1 (Unlimited) ROHS3 Compliant 20-SSOP (0.209, 5.30mm Width) Surface Mount 0°C~70°C TA LTC1159 Transistor Driver 1 Positive or Negative Step-Down Buck 4V~40V Current Limit, Enable Up to 250kHz Yes 100% No
MC33067DWG MC33067DWG Rochester Electronics 0.0000
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0.00000000 download Tube yes Last Time Buy 3 (168 Hours) 16 ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -40°C~85°C TA BIPOLAR e3 MATTE TIN DUAL GULL WING 260 40 Transistor Driver YES 2 12V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down RESONANT CONTROL PUSH-PULL Flyback 8.6V~20V Enable, Soft Start 2.05MHz No 1
MAX16990ATCC/V+T MAX16990ATCC/V+T Maxim Integrated 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2015 Automotive, AEC-Q100 yes Active 1 (Unlimited) 16 EAR99 42V ROHS3 Compliant 12 12-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ BICMOS QUAD MAX16990 Transistor Driver 0.5mm Switching Regulator or Controllers 36V 1 6A SWITCHING CONTROLLER Positive CURRENT-MODE Step-Up, Step-Up/Step-Down Boost, SEPIC 93 % 4.5V~36V Current Limit, Enable, Frequency Control, Power Good 220kHz~1MHz No Yes
ISL6522IRZ-TKR5190 ISL6522IRZ-TKR5190 Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Discontinued 3 (168 Hours) ROHS3 Compliant 16-VQFN Exposed Pad Surface Mount -40°C~85°C TA ISL6522 Transistor Driver 1 Positive Step-Down Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
LTC3862IFE-2 LTC3862IFE-2 Linear Technology/Analog Devices 9.7369
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0.00000000 Tube Obsolete 1 (Unlimited) 24 EAR99 7.8mm Non-RoHS Compliant ALSO OPERATES AT 10V 24-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ CMOS e3 Matte Tin (Sn) DUAL GULL WING LTC3862 Transistor Driver YES 0.65mm Switching Regulator or Controllers 3.8V 2 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 5.5V 36V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Boost, SEPIC 5.5V~36V Enable, Frequency Control, Phase Control, Soft Start 75kHz~500kHz No 96% Yes
ISL6569ACRZ ISL6569ACRZ Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 3 (168 Hours) 32 5mm ROHS3 Compliant 32-VFQFN Exposed Pad 5mm Surface Mount 0°C~85°C TA 1mm e3 MATTE TIN QUAD 260 40 PWM Signal YES 0.5mm 2 5V SWITCHING CONTROLLER Positive Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~5.25V Current Limit, Enable, Frequency Control, Power Good 80kHz~1MHz 75% No
LM5020SDX-2 LM5020SDX-2 Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 8 EAR99 4mm Non-RoHS Compliant Contains Lead 10 10-WDFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ 0.8mm 1MHz e0 Tin/Lead (Sn/Pb) DUAL 260 LM5020 Transistor Driver 0.8mm S-PDSO-N8 Switching Regulator or Controllers 7V 1 1A 300W 48V SWITCHING CONTROLLER 2mA 18ns 15 ns Positive CURRENT-MODE 90V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 50 % 8V~15V Frequency Control, Soft Start 200kHz~630kHz No Yes
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