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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 Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply 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 Number of Channels Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Feature Output Power Max Output Current Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage 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 Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
LV5050NV-TLM-E LV5050NV-TLM-E ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2008 yes Obsolete 3 (168 Hours) 20 16V RoHS Compliant Lead Free 20 20-LSSOP (0.173, 4.40mm Width) Surface Mount -20°C~85°C TA BICMOS 1.1MHz 16V e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING LV5050 Transistor Driver 0.635mm Switching Regulator or Controllers 1 1mA 4.5V Positive VOLTAGE-MODE Step-Down Buck 90 % 4.5V~16V Current Limit, Power Good, Soft Start 250kHz~1.1MHz Yes No
LTC3787HUFD#TRPBF LTC3787HUFD#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 16 Weeks Tape & Reel (TR) 2006 PolyPhase® Active 1 (Unlimited) 28 EAR99 9.893mm ROHS3 Compliant ALSO HAS OUTPUT VOLTAGE UP TO 60V 28-WFQFN Exposed Pad 3.899mm Surface Mount -40°C~150°C TJ CMOS 1.75mm e3 Matte Tin (Sn) DUAL GULL WING LTC3787 Transistor Driver YES 0.635mm 2 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Up PULSE WIDTH MODULATION PHASE-SHIFT Boost 4.5V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start 105kHz~760kHz Yes 96% No
HIP6302CBZ-T HIP6302CBZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 1999 Active 3 16 EAR99 70°C 0°C 5V 9.9mm RoHS Compliant Lead Free SOIC 3.9mm 1.75mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 16 COMMERCIAL R-PDSO-G16 Switching Regulator or Controllers Not Qualified 2 1.85V 5V SWITCHING CONTROLLER 60A 305kHz CURRENT/VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 305kHz
LV5761V-MPB-E LV5761V-MPB-E Rochester Electronics 0.0000
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Min: 1

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0.00000000 download Tube Obsolete 3 (168 Hours) Non-RoHS Compliant 16-LSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 16-SSOP Positive Step-Down Buck 8.5V~42V Current Limit, Enable, Frequency Control, Soft Start 125kHz Yes 1 85% Yes
MB432114A-DIT MB432114A-DIT Cypress Semiconductor Corp 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
ISL6520CBZ ISL6520CBZ Intersil (Renesas Electronics America) 0.0000
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Min: 1

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0.00000000 download Surface Mount 2001 Active 1 8 EAR99 70°C 0°C 5V 4.9mm RoHS Compliant Lead Free No 8 SOIC 300kHz 3.9mm 1 5V e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 8 COMMERCIAL Switching Regulator or Controllers 1 5V 5V SWITCHING CONTROLLER 2A 340kHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 100 % 340kHz 100 %
S-8358B31MC-NQQT2G S-8358B31MC-NQQT2G 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 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 3.1V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 83%
LM5121MHE/NOPB LM5121MHE/NOPB Texas Instruments 0.0000
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Min: 1

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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 65V 6.5mm ROHS3 Compliant Lead Free 20 20-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ e3 Matte Tin (Sn) DUAL GULL WING 260 LM5121 Transistor Driver 0.65mm Switching Regulator or Controllers 100V 1 12V SWITCHING CONTROLLER 4mA Positive CURRENT-MODE 4.5V Step-Up PULSE WIDTH MODULATION Boost 4.5V~65V Frequency Control, Soft Start Up to 1MHz No 100% Yes
S-8340A33AFT-T2-U S-8340A33AFT-T2-U ABLIC U.S.A. Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 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 e3 TIN DUAL GULL WING Transistor Driver YES 0.65mm R-PDSO-G8 3.3V 1 SWITCHING CONTROLLER Positive Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.8V~6V Current Limit, Enable, Soft Start 600kHz No 89%
XC9302A352MR-G XC9302A352MR-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) XC9302 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 180kHz No 92%
MAX1523EUT+TG05 MAX1523EUT+TG05 Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Obsolete 1 (Unlimited)
XC9302A323MR-G XC9302A323MR-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) XC9302 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%
LTC3880EUJ#TRPBF LTC3880EUJ#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

Mult: 1

0.00000000 download 20 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) 2011 PolyPhase® Active 1 (Unlimited) 40 EAR99 6mm ROHS3 Compliant Lead Free 40 40-WFQFN Exposed Pad 6mm Surface Mount -40°C~105°C TA CMOS 0.8mm 1MHz e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED LTC3880 Transistor Driver YES 0.5mm 1 Not Qualified 5.5V 2 30A 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION BOOST Buck 4.5V~24V Enable, Frequency Control Yes I2C, PMBus
XC9302A563MR-G XC9302A563MR-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) XC9302 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%
CHL8214-03CRT CHL8214-03CRT Infineon Technologies 0.0000
RFQ

Min: 1

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0.00000000 download Tape & Reel (TR) 2007 Obsolete 3 (168 Hours) Non-RoHS Compliant 40-VFQFN Exposed Pad 0°C~85°C PWM 5 Positive Step-Down Buck 3.3V Enable 200kHz~1.2MHz No I2C 4
LM5031SD/NOPB LM5031SD/NOPB Texas Instruments 0.0000
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Min: 1

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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 10-WDFN Exposed Pad Surface Mount LM5031
UCC29421NG4 UCC29421NG4 Texas Instruments 0.0000
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Min: 1

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0.00000000 Through Hole Tube no Discontinued 1 (Unlimited) 16 EAR99 8V ROHS3 Compliant Contains Lead No 16 CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE 16-DIP (0.300, 7.62mm) 7.62mm Through Hole 1.053808g -40°C~85°C TA BICMOS 5.08mm 2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UCC29421 Transistor Driver 2.54mm Switching Regulator or Controllers 8V 0.00065A 1 3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 8V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 1.8V~8V Enable, Frequency Control, Low Battery, Reset 150kHz~1.2MHz Yes 88%
KA3843BD KA3843BD ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Surface Mount Tube Obsolete 1 (Unlimited) 14 8.56mm RoHS Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 3.95mm Surface Mount 0°C~70°C TA 17mA 1 500kHz DUAL GULL WING KA3843 Transistor Driver 1 1A 15V SWITCHING CONTROLLER 45ns 35 ns Positive CURRENT-MODE 8.2V 25V PULSE WIDTH MODULATION 100 % 7.6V~30V Up to 500kHz Yes 97% No
ISL6527IRZ-T ISL6527IRZ-T Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 16 EAR99 5mm ROHS3 Compliant 16-VQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA QUAD ISL6527 Transistor Driver YES 0.8mm 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.97V 3.63V Step-Down PULSE WIDTH MODULATION Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
UC3842ADR2 UC3842ADR2 ON Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 14 EAR99 30V 8.65mm Non-RoHS Compliant Contains Lead 14 14-SOIC (0.154, 3.90mm Width) 60kHz 3.9mm Surface Mount 0°C~70°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC384*A Transistor Driver Switching Regulator or Controllers 5.1V 1A 1 15V SWITCHING CONTROLLER 12mA Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 10V~30V Frequency Control Up to 500kHz No 96%
MIC2168YMM-TR MIC2168YMM-TR Microchip Technology 0.0000
RFQ

Min: 1

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0.00000000 download 5 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 3V Surface Mount -40°C~125°C TJ 3mA 1.1MHz 14.5V MIC2168 Transistor Driver 800mV 1 14.5A 3V 10-MSOP 30ns 30 ns Positive Step-Down Buck 90 % 3V~14.5V Current Limit, Enable 1MHz Yes 1 1 90% No
S-8520F55MC-BOOT2G S-8520F55MC-BOOT2G 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) 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 0.05A 1 6.6V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 300kHz No 100%
LTC3859AIUHF#PBF LTC3859AIUHF#PBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2000 Active 1 (Unlimited) 38 EAR99 7mm ROHS3 Compliant 38 38-WFQFN Exposed Pad No SVHC 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 850kHz e3 Matte Tin (Sn) QUAD LTC3859 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5.4V 3 25A 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck, Buck-Boost, SEPIC 4.5V~38V Enable, Frequency Control, Power Good, Soft Start, Tracking 115kHz~835kHz 350kHz~535kHz Yes 2 99%, 100% No
LTC3858IUFD-1#TRPBF LTC3858IUFD-1#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 months ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 28 EAR99 5mm ROHS3 Compliant 28 28-WFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 850kHz e3 Matte Tin (Sn) QUAD 260 30 LTC3858 Transistor Driver YES 0.5mm 1 Switching Regulator or Controllers 24V 2 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4V 38V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4V~38V Enable, Frequency Control, Power Good, Soft Start 105kHz~835kHz 350kHz~535kHz Yes 99.4% No
S-8521B40MC-ATZT2G S-8521B40MC-ATZT2G 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 4V 0.05A 1 4.8V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
ISL6326BCRZ-TS2701 ISL6326BCRZ-TS2701 Renesas Electronics America 0.0000
RFQ

Min: 1

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0.00000000 download Last Time Buy 3 (168 Hours) ROHS3 Compliant 40-VFQFN Exposed Pad 0°C~70°C TA PWM Signal 4 Positive Step-Down Buck 4.75V~5.25V Enable, Frequency Control, Soft Start 80kHz~1MHz No
LM5119PSQX/NOPB LM5119PSQX/NOPB Texas Instruments 0.0000
RFQ

Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 32 EAR99 5mm ROHS3 Compliant Lead Free 32 32-WFQFN Exposed Pad 800μm 5mm 750μm Surface Mount -40°C~125°C TJ 6mA 530kHz e3 Matte Tin (Sn) QUAD 260 LM5119 Transistor Driver Switching Regulator or Controllers 800mV 2 3.3A UVLO 36V SWITCHING CONTROLLER 6mA 6ns 5 ns Positive CURRENT-MODE 5.5V 65V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 5.5V~65V Enable, Frequency Control, Ramp, Soft Start 50kHz~750kHz 95 % Yes No
MAX797ESE+ MAX797ESE+ Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 6 Weeks Tube 1998 yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free 16 16-SOIC (0.154, 3.90mm Width) 340kHz 3.9mm Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 NOT SPECIFIED MAX797 Transistor Driver YES Switching Regulator or Controllers Not Qualified 6V 1 10A 15V SWITCHING CONTROLLER Positive CURRENT-MODE 5V 30V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck, Boost, Flyback 5V~30V Enable, Pulse Skipping, Soft Start 150kHz 300kHz Yes 96%
ISL6841IU ISL6841IU Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) 8 3mm Non-RoHS Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA BICMOS e3 MATTE TIN DUAL GULL WING ISL6841 Transistor Driver YES 0.65mm S-PDSO-G8 1 SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 7.5V~14V Current Limit, Frequency Control Up to 2MHz Yes 48% No
MAX1655ESE MAX1655ESE Maxim Integrated 0.0000
RFQ

Min: 1

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0.00000000 download Surface Mount Tube 1998 no Obsolete 1 (Unlimited) 16 EAR99 30V 9.9mm Non-RoHS Compliant Contains Lead Tin No 16 PFM CONTROL TECHNIQUE IS ALSO POSSIBLEPFM CONTROL TECHNIQUE IS ALSO POSSIBLE 16-SOIC (0.154, 3.90mm Width) Unknown 3.9mm Surface Mount 143.703733mg -40°C~85°C TA BICMOS 350kHz e0 DUAL GULL WING 245 MAX1655 Transistor Driver Switching Regulator or Controllers 5.5V 1 10A 696mW 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~30V Enable, Soft Start 150kHz 300kHz Yes 98%
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