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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 Interface REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Current Height Seated (Max) HTS Code 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 Operating Temperature (Max) Subcategory Qualification Status Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Input Voltage-Nom Analog IC - Other Type Current - Output Power Dissipation 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 Switching Frequency-Max Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Number of Output Phases Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
UC2845AD8G4 UC2845AD8G4 Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tube yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 500kHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~85°C TA BIPOLAR 11mA 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 11V UC2845 Transistor Driver YES Switching Regulator or Controllers 13.5V 1 200mA 15V SWITCHING CONTROLLER 1W 25mA 50ns 50 ns Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION BUCK-BOOST Boost, Flyback, Forward Converter 50 % 7.6V~30V Frequency Control No 48%
S-8355M34MC-MCTT2G S-8355M34MC-MCTT2G 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 3.4V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 300kHz No 78%
NCP1550SN19T1G NCP1550SN19T1G Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 3 (168 Hours) 5 3mm ROHS3 Compliant PFM CONTROL TECHNIQUE IS ALSO POSSIBLE SOT-23-5 Thin, TSOT-23-5 Surface Mount -40°C~85°C TA e3 MATTE TIN DUAL GULL WING 260 40 Transistor Driver YES 0.95mm R-PDSO-G5 COMMERCIAL 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.45V 5.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable 600kHz No 100%
S-8521A34MC-AXTT2G S-8521A34MC-AXTT2G 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 ALSO OPERATES AS PFM 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 3.4V 0.05A 1 4.08V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 180kHz No 100%
ISL6269IRZ-T ISL6269IRZ-T Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Robust Ripple Regulator™ (R3) Obsolete 3 (168 Hours) 16 4mm ROHS3 Compliant O/P VOLTAGE RANGE IS FROM 0.6V TO 3.3V 16-VQFN Exposed Pad 4mm Surface Mount -40°C~100°C TA e3 Matte Tin (Sn) QUAD ISL6269 Transistor Driver YES 0.65mm 1 15V SWITCHING CONTROLLER Positive 7V 25V Step-Down PULSE WIDTH MODULATION Buck 7V~25V Enable, Frequency Control, Phase Control, Power Good 200kHz~600kHz Yes No
ISL6269CRZ ISL6269CRZ Renesas Electronics America 0.0000
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0.00000000 download Tube Robust Ripple Regulator™ (R3) Obsolete 3 (168 Hours) 16 4mm ROHS3 Compliant O/P VOLTAGE RANGE IS FROM 0.6V TO 3.3V 16-VQFN Exposed Pad 4mm Surface Mount -10°C~100°C TA e3 Matte Tin (Sn) QUAD ISL6269 Transistor Driver YES 0.65mm 1 15V SWITCHING CONTROLLER Positive 7V 25V Step-Down PULSE WIDTH MODULATION Buck 7V~25V Enable, Frequency Control, Phase Control, Power Good 200kHz~600kHz Yes No
ISL6269ACRZ-T ISL6269ACRZ-T Intersil (Renesas Electronics America) 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2004 Active 3 16 EAR99 100°C -10°C 25V 4mm RoHS Compliant Lead Free No 16 VQFN 4mm MOS 1 e3 Matte Tin (Sn) - annealed QUAD 260 30 16 OTHER 0.65mm Switching Regulator or Controllers 1 15V SWITCHING CONTROLLER 25A 600kHz VOLTAGE-MODE 7V PULSE WIDTH MODULATION BUCK 600kHz
S-8357F33MC-MGST2G S-8357F33MC-MGST2G 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 3.3V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 300kHz No 78%
ISL6398IRTZ-TK ISL6398IRTZ-TK Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 6 Weeks Surface Mount 2008 85°C -40°C 5.25V RoHS Compliant 40 I2C, SMBus PWM 3.04V 400A Positive 98 % 2.025MHz No 6
TL1451ACNSG4 TL1451ACNSG4 Texas Instruments 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tube Active 1 (Unlimited) 50V ROHS3 Compliant 16 16-SOIC (0.209, 5.30mm Width) Surface Mount 200.686274mg -20°C~85°C TA 500kHz TL1451 Transistor Driver 50V 2 Positive Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 3.6V~50V Frequency Control 1kHz~500kHz 100 % No 1
ISL6307IRZ-T ISL6307IRZ-T Intersil (Renesas Electronics America) 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2004 yes Active 3 48 EAR99 85°C -40°C 5V 7mm RoHS Compliant Lead Free 48 QFN EP 950μm 7mm 8542.39.00.01 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 40 48 INDUSTRIAL 0.5mm Switching Regulator or Controllers Not Qualified 6 1.6V 5V SWITCHING CONTROLLER 200A 275kHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 66.7 % 1MHz 66.7 %
S-8338ABHA-T8T1G S-8338ABHA-T8T1G 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 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%
LTC3884EUK LTC3884EUK Linear Technology/Analog Devices 0.0000
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0.00000000 Tube PolyPhase® Obsolete 1 (Unlimited) Non-RoHS Compliant 48-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ LTC3884 Transistor Driver 2 Positive Step-Down Buck 4.5V~38V Enable, Frequency Control, Phase Control, Power Good 200kHz~1MHz Yes I2C, PMBus
ISL6559CR ISL6559CR Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download Tube Obsolete 1 (Unlimited) 32 5mm Non-RoHS Compliant 32-VFQFN Exposed Pad 5mm Surface Mount 0°C~70°C TA 1mm QUAD ISL6559 PWM Signal YES 0.5mm S-PQCC-N32 4 5V SWITCHING CONTROLLER Positive CURRENT-MODE 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Current Limit, Enable, Frequency Control, Power Good 80kHz~1MHz 75% No
UC3823N UC3823N Texas Instruments 0.0000
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0.00000000 8 Weeks ACTIVE (Last Updated: 2 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 19.3mm ROHS3 Compliant Lead Free 16 CAN ALSO BE CONFIGURED IN CURRENT MODE 16-DIP (0.300, 7.62mm) No SVHC 1MHz 5.08mm 6.35mm 3.9mm Through Hole 1.053808g 0°C~70°C TA BIPOLAR e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 15V UC3823 Transistor Driver NO 2.54mm Switching Regulator or Controllers 1W 13V 1 500mA 15V SWITCHING CONTROLLER 33mA 1.1mA 30ns 30 ns Positive VOLTAGE-MODE 30V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION BUCK-BOOST Buck, Boost, Flyback, Forward Converter 85 % 8.4V~30V Current Limit, Enable, Frequency Control, Ramp, Soft Start 340kHz~460kHz No
UC3823Q UC3823Q Rochester Electronics, LLC 0.0000
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Min: 1

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0.00000000 download Tube Obsolete 2 (1 Year) ROHS3 Compliant 20-LCC (J-Lead) Surface Mount 0°C~70°C TA Transistor Driver 1 20-PLCC (9x9) Positive Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 8.4V~30V Current Limit, Enable, Frequency Control, Ramp, Soft Start 340kHz~460kHz No 1 85% No
MB39A120APFV-G-BND-ERE1 MB39A120APFV-G-BND-ERE1 Cypress Semiconductor Corp 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
ADP3168JRUZ-REEL ADP3168JRUZ-REEL Rochester Electronics 0.0000
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Min: 1

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0.00000000 download yes Obsolete 3 (168 Hours) 28 9.7mm ROHS3 Compliant CAN ALSO BE CONFIGURED IN CURRENT MODE 4.4mm 1.2mm 1 e3 MATTE TIN DUAL GULL WING 260 40 28 OTHER YES 0.65mm R-PDSO-G28 85°C 12V SWITCHING CONTROLLER VOLTAGE-MODE 7.3V 14V PULSE WIDTH MODULATION PHASE-SHIFT 4000kHz
S-8521B31MC-ATQT2G S-8521B31MC-ATQT2G 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) 5 EAR99 2.9mm RoHS Compliant ALSO OPERATES AS PFM 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 3.1V 0.05A 1 3.72V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
S-8358H30MC-NUPT2G S-8358H30MC-NUPT2G 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) 5 EAR99 2.9mm RoHS Compliant ALSO HAS CONTROL TECHNIQUE OF PFM 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 3V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 250kHz No 78%
S-8355Q15MC-OWAT2G S-8355Q15MC-OWAT2G 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) 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 1.5V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 600kHz No 78%
ISL8840AMBZ ISL8840AMBZ Renesas Electronics America 0.0000
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Min: 1

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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 -55°C~125°C TJ e3 Matte Tin (Sn) DUAL GULL WING ISL8840A 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 96%
ISL6269CRZ-T ISL6269CRZ-T Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Robust Ripple Regulator™ (R3) Obsolete 3 (168 Hours) 16 4mm ROHS3 Compliant O/P VOLTAGE RANGE IS FROM 0.6V TO 3.3V 16-VQFN Exposed Pad 4mm Surface Mount -10°C~100°C TA e3 Matte Tin (Sn) QUAD ISL6269 Transistor Driver YES 0.65mm 1 15V SWITCHING CONTROLLER Positive 7V 25V Step-Down PULSE WIDTH MODULATION Buck 7V~25V Enable, Frequency Control, Phase Control, Power Good 200kHz~600kHz Yes No
S-8357B28MC-NINT2G S-8357B28MC-NINT2G ABLIC U.S.A. Inc. 0.0000
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Min: 1

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0.00000000 download 18 Weeks 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 2.8V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 83%
ISL6840IUZ-T ISL6840IUZ-T Intersil (Renesas Electronics America) 0.0000
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Min: 1

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0.00000000 download Surface Mount Cut Tape (CT) 2001 Active 2 8 EAR99 105°C -40°C 3mm RoHS Compliant Lead Free 8 MSOP 3mm BICMOS 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 INDUSTRIAL 0.65mm Switching Regulator or Controllers Not Qualified 1 20.3V SWITCHING CONTROLLER 1A 20ns 2MHz CURRENT-MODE 7.5V PULSE WIDTH MODULATION SINGLE 96 % 2MHz 100 %
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
TPS40210SKGD1 TPS40210SKGD1 Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Bulk yes Active 1 (Unlimited) 10 EAR99 ROHS3 Compliant Contains Lead Die Surface Mount -55°C~210°C TA 1MHz UPPER TPS40210 Transistor Driver YES 9V 1 335mA 12V SWITCHING REGULATOR Positive CURRENT-MODE 5.5V 52V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, SEPIC 5.5V~52V Enable, Frequency Control, Soft Start 35kHz~1MHz No Yes
S-8338AAFA-P8T1G S-8338AAFA-P8T1G 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 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%
E-UC3844BN E-UC3844BN STMicroelectronics 0.0000
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Min: 1

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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) 250kHz 7.62mm Through Hole 0°C~70°C TA DUAL UC3844 Transistor Driver 2.54mm 5.1V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive, Isolation Capable CURRENT-MODE 30V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 50 % 10V~30V Frequency Control Up to 500kHz No 48%
ISL6327AIRZ-T ISL6327AIRZ-T Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 48-VFQFN Exposed Pad Surface Mount -40°C~85°C TA ISL6327 PWM Signal 6 DUAL SWITCHING CONTROLLER Positive Step-Down Buck 4.75V~5.25V Enable, Frequency Control, Soft Start 80kHz~1MHz No
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