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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 Interface REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max Supply Current Input Current Height Seated (Max) Number of Functions Nominal Supply Current Max Frequency Nominal Input Voltage Max Input Voltage 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 Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Power Dissipation Supply Current-Max (Isup) Supplier Device Package Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Function Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max 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
LV5747QA-NH LV5747QA-NH ON Semiconductor 0.0000
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0.00000000 2 Weeks Tape & Reel (TR) 1997 Active 3 (168 Hours) ROHS3 Compliant
ZXSC420E6TA ZXSC420E6TA Diodes Incorporated 0.0000
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Min: 1

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0.00000000 download 19 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 6 EAR99 8V 3mm ROHS3 Compliant Lead Free 6 SOT-23-6 No SVHC Surface Mount 14.996898mg -40°C~85°C TA 200kHz 8V e3 Matte Tin (Sn) DUAL GULL WING 260 40 ZXSC420 Transistor Driver 0.95mm Switching Regulator or Controllers 300mV 300mA 300mA 85 % 3V SWITCHING CONTROLLER 1.65V Positive VOLTAGE-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 85 % 1.8V~8V Enable No 1
UC3841DWTR UC3841DWTR Texas Instruments 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 2 (1 Year) 18 EAR99 ROHS3 Compliant Lead Free 18 CURRENT MODE OPERATION IS ALSO POSSIBLE 18-SOIC (0.295, 7.50mm Width) 450kHz 7.5mm Surface Mount 0°C~70°C TA BICMOS 2.65mm 30V DUAL GULL WING UC3841 Transistor Driver YES Switching Regulator or Controllers 40V 1 400mA 20V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward Converter 95 % 8V~32V Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start 500kHz No
UC2843BDR2 UC2843BDR2 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 14 EAR99 30V 8.65mm Non-RoHS Compliant Contains Lead 14 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -25°C~85°C TA BIPOLAR 275kHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC284*B Transistor Driver YES Switching Regulator or Controllers 5.05V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 96 % 7.6V~30V Frequency Control Up to 500kHz No
AP2004SG-13 AP2004SG-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 yes Obsolete 3 (168 Hours) 8 EAR99 27V 4.9mm ROHS3 Compliant Lead Free Tin 8 8-SOIC (0.154, 3.90mm Width) No SVHC 3.9mm Surface Mount 142.994995mg -20°C~125°C TJ BIPOLAR 6mA 300kHz e3 DUAL GULL WING 260 40 AP2004 Transistor Driver Switching Regulator or Controllers 25.5V 1 200mA 6V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.6V Step-Down PULSE WIDTH MODULATION SINGLE Buck 3.6V~27V Soft Start 10kHz~300kHz 90 % No
LM5035BMHX/NOPB LM5035BMHX/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 20 EAR99 7.6V 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 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 LM5035 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 0 % 13V~105V Frequency Control, Ramp, Soft Start 200kHz 500kHz 92 % Yes
NCP1589LMNTWG NCP1589LMNTWG ON Semiconductor 0.0000
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0.00000000 download 16 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 10 EAR99 12V 3mm ROHS3 Compliant Lead Free Tin 10 OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5V 10-VFDFN Exposed Pad 3mm Surface Mount 0°C~95°C TA 2.5mA 2.5mA 500kHz e3 DUAL NCP1589 Transistor Driver 0.5mm Switching Regulator or Controllers 400mV 1 1.5A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 83 % 4.5V~13.2V Enable, Power Good Yes No
UC3844N UC3844N Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) DIP 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 BICMOS 11mA 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC3844 Transistor Driver 2.54mm Switching Regulator or Controllers 13.5V 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 % 12V~28V Frequency Control Up to 500kHz No 48%
TPS43000PWRG4 TPS43000PWRG4 Texas Instruments 0.0000
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0.00000000 Tape & Reel (TR) 1 (Unlimited) 16 EAR99 85°C -40°C 9V 5mm RoHS Compliant Lead Free Gold 16 AUTOMATIC PFM MODE TSSOP 4.4mm 61.887009mg 1 9V e4 DUAL GULL WING 260 NOT SPECIFIED 16 INDUSTRIAL YES 0.65mm Switching Regulator or Controllers Not Qualified 1 8V 6A 3.5V SWITCHING CONTROLLER 6A 1.8V 8V 1mA 2MHz VOLTAGE-MODE 800mV PULSE WIDTH MODULATION PUSH-PULL 2000kHz Flyback, SEPIC 100 %
S-8338AABA-P8T1G S-8338AABA-P8T1G ABLIC U.S.A. Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 2.9mm RoHS Compliant 8-SMD, Flat Lead 2.8mm Surface Mount -40°C~85°C TA CMOS 0.9mm e6/e2 TIN BISMUTH/TIN SILVER DUAL 260 10 Transistor Driver YES 0.65mm R-PDSO-F8 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 88.5%
MB88388SK-BD MB88388SK-BD Cypress Semiconductor Corp 0.0000
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0.00000000 Obsolete Vendor Undefined
NCP81232MNTXG NCP81232MNTXG ON Semiconductor 0.0000
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0.00000000 download 18 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Cut Tape (CT) 2015 yes Discontinued 1 (Unlimited) 40 5mm ROHS3 Compliant Lead Free Tin 40 40-VFQFN Exposed Pad No SVHC 5mm Surface Mount -40°C~100°C TA 1mm e3 UNSPECIFIED PWM Signal 5.3V 4 12V SWITCHING REGULATOR Positive 20V Step-Down PULSE WIDTH MODULATION Buck 4.5V~20V Current Limit, Enable, Frequency Control, Power Good, Soft Start 200kHz~1.2MHz No
LTC3728LCUH#TRPBF LTC3728LCUH#TRPBF Analog Devices 0.0000
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0.00000000 Tape & Reel (TR) RoHS Compliant QFN-32
ISL68201IRZ ISL68201IRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 9 Weeks 2004 85°C -40°C RoHS Compliant QFN I2C, SMBus 24 PWM 14mA Positive 1.5MHz 1 No
ISL6526IB ISL6526IB Renesas Electronics America 0.0000
RFQ

Min: 1

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0.00000000 download Tube Obsolete 1 (Unlimited) 14 EAR99 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6526 Transistor Driver YES 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.3V 5V Step-Down PULSE WIDTH MODULATION Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
XC9301A353MR-G XC9301A353MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9301 Active 1 (Unlimited) ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C e3 Tin (Sn) Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 300kHz No 92%
LTC3851IMSE-1#PBF LTC3851IMSE-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2009 Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant Lead Free 16 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 790kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3851 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5.5V 1 25A 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 38V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4V~38V Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~750kHz Yes 99% No
LTC3875EUH#TRPBF LTC3875EUH#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant 40-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ LTC3875 Transistor Driver 2 Positive Step-Down Buck 4.5V~38V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 250kHz~720kHz Yes No
XR77129ELBTR-F XR77129ELBTR-F Exar Corporation 0.0000
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0.00000000 download 44 EAR99 125°C -40°C 7mm RoHS Compliant ALSO OPERATES IN PFM CONTROL TECHNIQUE, OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V I2C, SMBus 7mm 0.8mm 1 QUAD AUTOMOTIVE YES 0.5mm 4 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V PULSE WIDTH MODULATION BUCK 1.23MHz Yes 1 No
ISL6439AIBZ ISL6439AIBZ Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 14 EAR99 8.65mm ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 ISL6439 Transistor Driver YES 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.465V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
XC9252C08AVR-G XC9252C08AVR-G Torex Semiconductor Ltd 0.0000
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Min: 1

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0.00000000 download 10 Weeks Cut Tape (CT) 2016 Discontinued 1 (Unlimited) 16 EAR99 ROHS3 Compliant 16 16-LSSOP (0.173, 4.40mm Width) Surface Mount -40°C~105°C TA e3 Tin (Sn) DUAL GULL WING Transistor Driver YES 0.635mm Switching Regulator or Controllers 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down Buck 100 % 3V~30V Current Limit, Enable, Frequency Control, Power Good, Soft Start 280kHz~550kHz No
S-8337ABIA-T8T1G S-8337ABIA-T8T1G ABLIC U.S.A. Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e6 TIN BISMUTH DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 89%
FAN6520BMX FAN6520BMX ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 5V RoHS Compliant 8 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA 340kHz FAN6520 Transistor Driver 5.5V 1 Positive Step-Down Buck 100 % 4.5V~5.5V Enable 300kHz Yes No
AZ7500BMTR-E1 AZ7500BMTR-E1 Diodes Incorporated 0.0000
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0.00000000 download 19 Weeks Surface Mount Tape & Reel (TR) 2014 Active 3 (168 Hours) 85°C -40°C 15V ROHS3 Compliant No 16 16-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA Transistor Driver 30V 1 16-SO Positive Step-Down Buck 45 % 7V~36V Enable 1kHz~200kHz No 1 1 45% No
TPS64201DBVT TPS64201DBVT Texas Instruments 0.0000
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Min: 1

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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Cut Tape (CT) yes Active 1 (Unlimited) 6 EAR99 2.9mm ROHS3 Compliant Lead Free 6 SOT-23-6 No SVHC 1.45mm 1.6mm 1.2mm Surface Mount 13.409324mg -40°C~85°C TA 3.8V 6.5V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS64201 Transistor Driver YES 0.95mm 6.5V 1 3A 3A 3.8V SWITCHING CONTROLLER 1.8V 400mW 6.5V 20μA Positive or Negative CURRENT-MODE 450kHz Step-Down 1.2V SINGLE Buck 1.8V~6.5V Enable No 100%
S-8337ABIC-P8T1G S-8337ABIC-P8T1G ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 2.9mm RoHS Compliant 8-SMD, Flat Lead 2.8mm Surface Mount -40°C~85°C TA CMOS 0.9mm e6/e2 TIN BISMUTH/TIN SILVER DUAL 260 10 Transistor Driver YES 0.65mm R-PDSO-F8 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 89%
S-8355M55MC-MDOT2G S-8355M55MC-MDOT2G ABLIC U.S.A. Inc. 0.0000
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Min: 1

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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 5.5V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 300kHz No 78%
S-8338ACIC-T8T1G S-8338ACIC-T8T1G ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e6 TIN BISMUTH DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 88.5%
UC2844BD1 UC2844BD1 STMicroelectronics 0.0000
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0.00000000 download 10 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tube Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 506.605978mg -25°C~85°C TA BIPOLAR 17mA 500kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 UC2844 Transistor Driver Switching Regulator or Controllers 5.05V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE 30V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 50 % 10V~30V Frequency Control Up to 500kHz No 48%
S-8355K24MC-NAJT2G S-8355K24MC-NAJT2G ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

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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 2.4V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
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