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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 Termination ECCN Code Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) HTS Code Max Frequency 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 Output Type Surface Mount Terminal Pitch JESD-30 Code Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Output Power Max Output Current Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Min Input Voltage Supply Current-Max (Isup) Supplier Device Package Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Min Output Voltage Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Output Voltage-Min Output Phases Duty Cycle (Max) Clock Sync
LM3478MAX/NOPB LM3478MAX/NOPB Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 40V 4.9mm ROHS3 Compliant Lead Free Tin 8 8-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount -40°C~125°C TJ 1MHz e3 DUAL GULL WING 260 LM3478 Transistor Driver Switching Regulator or Controllers 1.26V 1 1A 12V SWITCHING CONTROLLER 2.7mA Positive CURRENT-MODE 2.97V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 100 % 2.97V~40V Enable, Frequency Control 100kHz~1MHz No
XC9302A342MR-G XC9302A342MR-G Torex Semiconductor Ltd 0.0000
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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%
MAX5022EPA+ MAX5022EPA+ Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) Non-RoHS Compliant 8-DIP (0.300, 7.62mm) Through Hole -40°C~85°C TA Transistor Driver 1 8-PDIP Positive, Isolation Capable Step-Up/Step-Down Flyback, Forward Converter 11V~28V 262kHz No 1 75% No
LTC3779HFE#PBF LTC3779HFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 4 weeks ago) Tube Active 1 (Unlimited) Non-RoHS Compliant 31 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads Surface Mount -40°C~150°C TJ LTC3779 Transistor Driver 1 SWITCHING CONTROLLER Positive Step-Up, Step-Down Buck, Boost 4.5V~150V Current Limit, Power Good, Soft Start 50kHz~600kHz Yes 90% No
AP3101P-G1 AP3101P-G1 Diodes Incorporated 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant 8-DIP (0.300, 7.62mm) -40°C~85°C TA PWM 1 8-DIP Positive 20V Current Limit, Frequency Control 65kHz Yes 90% No
BD9013KV-E2 BD9013KV-E2 ROHM Semiconductor 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2009 Not For New Designs 1 (Unlimited) ROHS3 Compliant Lead Free 48 48-LQFP Surface Mount -40°C~85°C TA 550kHz BD901* Transistor Driver 5.2V 2 Positive Step-Down Buck 3V~30V Enable, Frequency Control, Power Good, Soft Start 250kHz~550kHz Yes 1
ISL6526CB-T ISL6526CB-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA ISL6526 Transistor Driver 1 Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
SP6134HEU-L/TR SP6134HEU-L/TR MaxLinear, Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Active 1 (Unlimited) 10 EAR99 3mm RoHS Compliant ALSO OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.8V 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING 260 40 Transistor Driver YES 0.5mm 2A 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V 28V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3V~28V Soft Start 600kHz Yes 100% No
LTC3785EUF LTC3785EUF Linear Technology / Analog Devices 0.0000
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0.00000000 download Tube 2008 no Obsolete 1 (Unlimited) 24 EAR99 4mm Non-RoHS Compliant 24-WFQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA CMOS 0.8mm e0 Tin/Lead (Sn/Pb) QUAD 255 40 LTC3785 Transistor Driver YES 0.5mm Switching Regulator or Controllers 4.35V 3A 2 3.6V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck-Boost 2.7V~10V Current Limit, Enable, Soft Start 100kHz~1MHz Yes 1 99% No
MAX17231ETLV+ MAX17231ETLV+ Maxim Integrated 0.0000
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0.00000000 download 19 Weeks Active 1 (Unlimited) EAR99 ROHS3 Compliant 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED MAX17231 DUAL SWITCHING CONTROLLER
ISL6840IUZ-T ISL6840IUZ-T Renesas Electronics America 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 2 (1 Year) 8 EAR99 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA BICMOS e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 ISL6840 Transistor Driver YES 0.65mm S-PDSO-G8 1A 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 96% No
E-UC2844BD1 E-UC2844BD1 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tube Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 450kHz 3.9mm Surface Mount -25°C~85°C TA DUAL GULL WING UC2844 Transistor Driver 5.05V 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%
LTC3810EUH-5#TRPBF LTC3810EUH-5#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 1MHz e3 Matte Tin (Sn) QUAD NO LEAD 260 30 LTC3810 Transistor Driver YES 0.5mm Switching Regulator or Controllers Not Qualified 60V 1 20A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.35V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.35V~14V Enable, Power Good, Soft Start, Tracking 99 % Yes
LTC3703IGN#TRPBF LTC3703IGN#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) 2012 Active 1 (Unlimited) 16 EAR99 4.89mm ROHS3 Compliant 16 16-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~125°C TJ CMOS 330kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3703 Transistor Driver YES 0.635mm Switching Regulator or Controllers Not Qualified 93V 1 10A 10V SWITCHING CONTROLLER Positive VOLTAGE-MODE 9.3V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 9.3V~15V Current Limit, Enable, Frequency Control, Soft Start 100kHz~600kHz Yes 93%
UC2823Q UC2823Q Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 20-LCC (J-Lead) Surface Mount -25°C~85°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 80% No
ISL6522CBZA-TR5190 ISL6522CBZA-TR5190 Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°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
ISL8843AABZ-T ISL8843AABZ-T Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download 5 Weeks Tape & Reel (TR) Active 3 (168 Hours) 8 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~105°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL8843A 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%
MB44C025BGF-G-EFE1 MB44C025BGF-G-EFE1 Cypress Semiconductor Corp 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
MIC2127AYML-TR MIC2127AYML-TR Microchip Technology 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tape & Reel (TR) Hyper Speed Control® Active 3 (168 Hours) 16 3mm ROHS3 Compliant SEATED HT-CALCULATED 16-VFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 0.9mm QUAD MIC2127A Transistor Driver YES 0.5mm 5.1V 1 12V SWITCHING CONTROLLER 30V Positive VOLTAGE-MODE 4.5V 75V Step-Down Buck 4.5V~75V 200kHz~800kHz Yes 0.6V 85% No
UC2845NG UC2845NG ON Semiconductor 0.0000
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0.00000000 download Through Hole Tube 2005 Obsolete 1 (Unlimited) 8 EAR99 30V RoHS Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 275kHz 7.62mm Through Hole -25°C~85°C TA BIPOLAR 4.45mm e3 Tin (Sn) DUAL UC284* Transistor Driver 2.54mm Switching Regulator or Controllers 5.05V 1 1kA 15V SWITCHING CONTROLLER 50ns 50 ns Positive or Negative, Isolation Capable CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 7.6V~30V Frequency Control 500kHz No 48%
TPS51217DSCT TPS51217DSCT Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) D-CAP™ yes Active 2 (1 Year) 10 SMD/SMT EAR99 6.5V 3mm ROHS3 Compliant Lead Free 10 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 2.6V 10-WFDFN Exposed Pad No SVHC 340kHz 800μm 3mm 750μm Surface Mount -40°C~85°C TA 28V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 5V TPS51217 Transistor Driver 0.5mm Switching Regulator or Controllers 2.6V 1 20A 1.54W 20A 5V SWITCHING REGULATOR 0.5mA 2.6V 320μA Positive VOLTAGE-MODE Step-Down 600mV PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~6.5V Enable, Power Good 89 % Yes No
LTC3874EUF-1#TRPBF LTC3874EUF-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: 4 weeks ago) Tape & Reel (TR) PolyPhase® Active 1 (Unlimited) 24 4mm Non-RoHS Compliant 24 24-WFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ CMOS 0.8mm QUAD NO LEAD LTC3874 Transistor Driver YES 0.5mm 2 12V SWITCHING CONTROLLER 5.5V Positive CURRENT-MODE 4.5V 38V Step-Down PHASE-SHIFT CONTROL Buck 4.5V~38V Current Limit, Enable, Frequency Control, Phase Control 250kHz~1MHz Yes
XC9302A573MR-G XC9302A573MR-G Torex Semiconductor Ltd 0.0000
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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%
S-8341C30AFT-T2-U S-8341C30AFT-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) RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 8-TSSOP Positive Step-Up Boost 0.8V~6V Current Limit, Enable, Soft Start 300kHz No 1 89% No
ADP1876ACPZ-R7 ADP1876ACPZ-R7 Analog Devices Inc. 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) no Active 3 (168 Hours) 32 EAR99 5mm ROHS3 Compliant Contains Lead 32 32-VFQFN Exposed Pad, CSP No SVHC 5mm Surface Mount -40°C~85°C TA 5.9μA 0.8mm 20V QUAD ADP1876 Transistor Driver 0.5mm Switching Regulator or Controllers 1.5V 2 150mA 25A 12V DUAL SWITCHING CONTROLLER 2.75V 18V Positive CURRENT-MODE Step-Down 600mV PULSE WIDTH MODULATION PHASE-SHIFT Buck 76 % 2.75V~20V Current Limit, Enable, Power Good, Ramp, Soft Start, Tracking 600kHz Yes No
UC2824N UC2824N Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 19.3mm ROHS3 Compliant Lead Free 16 ALSO OPERATES IN CURRENT MODE 16-DIP (0.300, 7.62mm) 1MHz 5.08mm 6.35mm 3.9mm Through Hole 1.053808g -40°C~85°C TA BIPOLAR e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC2824 Transistor Driver NO 2.54mm Switching Regulator or Controllers 13V 1 200mA 15V SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE 30V Step-Up PULSE WIDTH MODULATION PUSH-PULL Boost 100 % 8.4V~30V Current Limit, Enable, Frequency Control, Ramp, Soft Start 340kHz~460kHz No 80%
ISL6526IR ISL6526IR Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download Tube Obsolete 1 (Unlimited) 16 EAR99 5mm Non-RoHS Compliant 16-VQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA e3 MATTE TIN QUAD ISL6526 Transistor Driver YES 0.8mm 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
ISL6741IBZ-T ISL6741IBZ-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 16-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~105°C TA ISL6741 Transistor Driver 2 SWITCHING CONTROLLER Positive, Isolation Capable Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 9V~16V Enable, Frequency Control, Soft Start Up to 1MHz Yes 1 83%
S-8520C34MC-BRTT2G S-8520C34MC-BRTT2G ABLIC U.S.A. Inc. 0.0000
RFQ

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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 0.05A 1 4.08V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 60kHz No 100%
LTC3775IUD#TRPBF LTC3775IUD#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 12 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2010 PolyPhase® Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant Lead Free 16 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 30.4V 16-WFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 1MHz e3 Matte Tin (Sn) QUAD NO LEAD 260 30 LTC3775 Transistor Driver YES 0.5mm Switching Regulator or Controllers Not Qualified 5.2V 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V 38V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~38V Current Limit, Enable, Frequency Control, Soft Start 250kHz~1MHz Yes 90%
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