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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published 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 Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Height Seated (Max) Number of Functions Max Frequency Nominal Input Voltage Max 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 Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Output Power Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Supply Current-Max (Isup) 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 Duty Cycle Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
LTC1143LCS-ADJ#TRPBF LTC1143LCS-ADJ#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA CMOS DUAL GULL WING LTC1143 Transistor Driver YES 2 10V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V Step-Down, Step-Up/Step-Down CONSTANT OFF TIME SINGLE Buck, Buck-Boost 3.5V~16V Current Limit, Enable Up to 400kHz No 1 100%
S-8520C32MC-BRRT2U S-8520C32MC-BRRT2U 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 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 3.2V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 60kHz No 100%
ISL6520IBZ-T ISL6520IBZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 8 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6520 Transistor Driver YES R-PDSO-G8 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION Buck 4.5V~5.5V Phase Control 300kHz Yes 100% No
TL1451ACNS TL1451ACNS Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 1 (Unlimited) 16 ROHS3 Compliant 16-SOIC (0.209, 5.30mm Width) 5.3mm Surface Mount -20°C~85°C TA CMOS e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 Transistor Driver YES 2.5V 2 6V DUAL SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.6V 50V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck, Boost, Flyback 3.6V~50V Frequency Control 1kHz~500kHz No 1
S-8521A33MC-AXST2U S-8521A33MC-AXST2U 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 3.3V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 180kHz No 100%
ISL6552CBZ-T ISL6552CBZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 20 12.8mm ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TA 2.65mm e3 Matte Tin (Sn) DUAL GULL WING ISL6552 PWM Signal YES 1.27mm R-PDSO-G20 4 5V SWITCHING CONTROLLER Positive 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 50kHz~1.5MHz No
ACT522SH-T ACT522SH-T Active-Semi 0.0000
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0.00000000 download 10 Weeks 2016 Discontinued Non-RoHS Compliant
MAX15046AAEE+T MAX15046AAEE+T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 yes Active 1 (Unlimited) EAR99 ROHS3 Compliant 16 16-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~125°C TJ 1.1MHz e3 Matte Tin (Sn) MAX15046 Transistor Driver 36V 1 25A SWITCHING CONTROLLER Positive Step-Down Buck 87.5 % 4.5V~40V Current Limit, Enable, Frequency Control, Power Good 100kHz~1MHz Yes No
MAX668EUB MAX668EUB Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 10-uMAX Positive, Isolation Capable Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 3V~28V Enable, Frequency Control 100kHz~500kHz No 1 90% Yes
LTC7852IUFD-1#PBF LTC7852IUFD-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 36-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 2 Positive Step-Down Buck 4.5V~5.5V Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking 200kHz~1.2MHz Yes 6 No
LM1771SSDX/NOPB LM1771SSDX/NOPB Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 6 EAR99 5.5V 3mm ROHS3 Compliant Contains Lead 6 ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 0.8V 6-WDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 1MHz e3 Matte Tin (Sn) DUAL 260 LM1771 Transistor Driver 0.95mm Switching Regulator or Controllers 4.5V 6A 3.3V SWITCHING CONTROLLER 400μA Positive VOLTAGE-MODE 2.8V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.8V~5.5V Enable 100kHz~1MHz 95 % Yes 1 No
UCC2893PW UCC2893PW Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tube yes Active 1 (Unlimited) 16 EAR99 12V 5mm ROHS3 Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) 250kHz 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -40°C~85°C TA BICMOS 110V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC2893 Transistor Driver YES Switching Regulator or Controllers 11.1V 1 2A 12V SWITCHING CONTROLLER 3mA 2mA 19ns 14 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 73 % 8.5V~16V Current Limit, Enable, On Time Control, Ramp, Soft Start No 70% Yes
S-8520B32MC-ARRT2G S-8520B32MC-ARRT2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3.2V 0.05A 1 3.84V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
TPS40322RHBT TPS40322RHBT Texas Instruments 381.2680
Add to Cart

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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Cut Tape (CT) yes Active 2 (1 Year) 32 EAR99 20V 5mm ROHS3 Compliant Lead Free No 32 OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.6V 32-VFQFN Exposed Pad 1mm 5mm 900μm Surface Mount -40°C~125°C TJ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS40322 Transistor Driver 5.6V 2 10A 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 50 % 3V~20V Current Limit, Enable, Frequency Control, Phase Control, Soft Start 100kHz~1MHz 95 % Yes
RT8274GSP RT8274GSP Richtek USA Inc. 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 8-SOP-EP Positive Step-Down Buck 4.75V~24V Enable, Soft Start 400kHz Yes 1 90% No
ISL6527ACB-T ISL6527ACB-T Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 14 EAR99 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES 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 300kHz Yes 100% No
MC33067DW MC33067DW ON Semiconductor 0.0000
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0.00000000 download Tube 2007 Obsolete 1 (Unlimited) 16 EAR99 Non-RoHS Compliant Contains Lead 16-SOIC (0.295, 7.50mm Width) 2.2MHz 7.5mm Surface Mount -40°C~85°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 MC33067 Transistor Driver YES Switching Regulator or Controllers 5.2V 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
ISL9506HRZ ISL9506HRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2008 yes Active 2 40 EAR99 100°C -10°C 5V 6mm RoHS Compliant 40 QFN EP 950μm 6mm 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 30 40 OTHER 0.5mm Switching Regulator or Controllers Not Qualified 1 5V DUAL SWITCHING CONTROLLER 500kHz CURRENT-MODE HYSTERETIC CURRENT MODE PHASE-SHIFT 315kHz
LTC3727EG-1#PBF LTC3727EG-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2007 Active 1 (Unlimited) 28 EAR99 ROHS3 Compliant 28-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3727 Transistor Driver YES 0.65mm Switching Regulator or Controllers 3A 2 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 36V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4V~30V Enable, Power Good, Soft Start 255kHz~530kHz Yes 99.4% No
MAX5065EAI+T MAX5065EAI+T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2003 yes Obsolete 1 (Unlimited) 28 EAR99 28V ROHS3 Compliant Lead Free 28 28-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA BICMOS 1.99mm 1MHz e3 MATTE TIN DUAL GULL WING 260 MAX5065 Transistor Driver 0.65mm 3.3V 2 4A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.75V 5.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~28V Enable, Phase Control, Power Good 250kHz 500kHz 90 % Yes No
TPS40130RHBT TPS40130RHBT Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) Not For New Designs 2 (1 Year) 32 EAR99 40V 5mm ROHS3 Compliant Lead Free 32 32-VFQFN Exposed Pad 1mm 5mm 900μm Surface Mount 71.809342mg -40°C~85°C TA 1.2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 NOT SPECIFIED TPS40130 Transistor Driver Switching Regulator or Controllers Not Qualified 3.6V 2 50A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 3V~40V Current Limit, Enable, Frequency Control, Power Good, Soft Start 100kHz~1.2MHz Yes 87.5%
ISL6439IR-T ISL6439IR-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant 16-VQFN Exposed Pad Surface Mount -40°C~85°C TA ISL6439 Transistor Driver 1 Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
MAX742CWP+T MAX742CWP+T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) 1997 Obsolete 1 (Unlimited) 20 EAR99 ROHS3 Compliant Lead Free 20-SOIC (0.295, 7.50mm Width) 7.6mm Surface Mount 0°C~70°C TA MOS 200kHz 10V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX742 Transistor Driver YES Switching Regulator or Controllers -15V 2 -2A SWITCHING CONTROLLER 4.2V Positive or Negative CURRENT-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 4.2V~10V Frequency Control, Soft Start 100kHz 200kHz No 1 90%
ISL6558IR ISL6558IR Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2001 Discontinued 1 20 EAR99 85°C -40°C 5mm RoHS Compliant Contains Lead 20 ALSO OPERATES IN CURRENT MODE VQFN 5mm 1 e0 Tin/Lead (Sn/Pb) QUAD NO LEAD 240 30 20 INDUSTRIAL YES 0.65mm Switching Regulator or Controllers Not Qualified 1 5V SWITCHING CONTROLLER 50μA 1.5MHz VOLTAGE-MODE 4.75V 5.25V PULSE WIDTH MODULATION PHASE-SHIFT 75 %
E-UC2844BD1013TR E-UC2844BD1013TR STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 8 EAR99 30V 4.9mm ROHS3 Compliant Lead Free 14 8-SOIC (0.154, 3.90mm Width) 450kHz 3.9mm Surface Mount -25°C~85°C TA DUAL GULL WING UC2844 Transistor Driver R-PDSO-G8 5.05V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 50 % 10V~30V Frequency Control Up to 500kHz No 48%
ISL6520CBZ-T ISL6520CBZ-T Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 8 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6520 Transistor Driver YES R-PDSO-G8 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION Buck 4.5V~5.5V Phase Control 300kHz Yes 100% No
S-8358B30MC-NQPT2U S-8358B30MC-NQPT2U 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 3V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
LT3840MPFE#PBF LT3840MPFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2014 Active 1 (Unlimited) 28 EAR99 9.7mm ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -55°C~150°C TJ e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LT3840 Transistor Driver YES 0.65mm R-PDSO-G28 1 SWITCHING CONTROLLER Positive or Negative CURRENT-MODE 2.5V 60V Step-Down Buck 2.5V~60V Enable, Frequency Control, Power Good, Soft Start, Tracking 50kHz~1MHz Yes 99%
L6995STR L6995STR STMicroelectronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 20 EAR99 6.5mm ROHS3 Compliant Lead Free 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 0°C~125°C TJ e0 TIN LEAD DUAL GULL WING L6995 Transistor Driver YES 0.65mm R-PDSO-G20 Switching Regulator or Controllers 1 20A 1W 5V SWITCHING CONTROLLER 600μA Positive VOLTAGE-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.3V~6V Current Limit, Enable, Phase Control, Power Good, Soft Start 270kHz Yes No
ISL6741IB ISL6741IB Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2001 no Active 1 16 EAR99 105°C -40°C 9.9mm RoHS Compliant Contains Lead SOIC 3.9mm BICMOS 1.75mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 16 INDUSTRIAL R-PDSO-G16 Switching Regulator or Controllers Not Qualified 2 SWITCHING CONTROLLER 500mA 95μA 50ns 40 ns 2MHz CURRENT-MODE 9V PULSE WIDTH MODULATION Push-Pull 83 % 1MHz 100 %
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