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Manufacturer Part Number Manufacturer Series Packaging Output Type Function Output Configuration Topology Number of Outputs Frequency Switching Operating Temperature Package Case Supplier Device Package Output Phases Voltage Supply VccVdd Duty Cycle Max Synchronous Rectifier Clock Sync Serial Interfaces Control Features Lifecycle
Lifecycle
1724916 L6712AQTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 150kHz -40°C ~ 125°C (TJ) 36-VFQFN Exposed Pad 36-VFQFPN (6x6) 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1724919 L6712QTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 150kHz -40°C ~ 125°C (TJ) 36-VFQFN Exposed Pad 36-VFQFPN (6x6) 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1725284 SG3525AP STMicroelectronics - Tube Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Push-Pull 2 100Hz ~ 400kHz 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 8 V ~ 35 V 49% Yes Yes - Enable, Soft Start Active
1725916 L6732CTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 250kHz, 500kHz -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-HTSSOP 1 4.5 V ~ 14 V 100% Yes Yes - Current Limit, Enable, Phase Control, Power Good, Soft Start Obsolete
1725925 UC3845BNST STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm) 8-Mini DIP 1 7.6 V ~ 30 V 48% No No - Frequency Control Obsolete
1725926 L6911CTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz 0°C ~ 125°C (TJ) 20-SOIC (0.295", 7.50mm Width) 20-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1725929 L6911DTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz 0°C ~ 125°C (TJ) 20-SOIC (0.295", 7.50mm Width) 20-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1725944 L6722 STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 3 100kHz -40°C ~ 125°C (TJ) 36-VFQFN Exposed Pad 36-VFQFPN (6x6) 3 7 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1725945 L6730C STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 100kHz ~ 1MHz -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-HTSSOP 1 4.5 V ~ 14 V 100% Yes Yes - Enable, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1725946 L6730CTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 100kHz ~ 1MHz -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-HTSSOP 1 4.5 V ~ 14 V 100% Yes Yes - Enable, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1725947 L6730D STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 100kHz ~ 1MHz -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-HTSSOP 1 4.5 V ~ 14 V 100% Yes Yes - Enable, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1725948 L6732C STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 250kHz, 500kHz -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-HTSSOP 1 4.5 V ~ 14 V 100% Yes Yes - Current Limit, Enable, Phase Control, Power Good, Soft Start Obsolete
1725949 L6910A STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 150°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-HTSSOP 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1725950 L6911C STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz 0°C ~ 125°C (TJ) 20-SOIC (0.295", 7.50mm Width) 20-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1725951 L6911D STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz 0°C ~ 125°C (TJ) 20-SOIC (0.295", 7.50mm Width) 20-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1725952 L6911E STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz 0°C ~ 125°C (TJ) 20-SOIC (0.295", 7.50mm Width) 20-SO 1 4.5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1725953 L6917BD STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 2 300kHz -25°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) 28-SO 2 7.5 V ~ 15 V 75% Yes No - Current Limit, Frequency Control, Phase Control, Power Good Obsolete
1725997 L6728 STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad 10-DFN (3x3) 1 5 V ~ 12 V 80% Yes No - Enable, Phase Control, Power Good Obsolete
1725998 UC3845BD1 STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 48% No No - Frequency Control Active
1726356 L6728TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad 10-DFN (3x3) 1 5 V ~ 12 V 80% Yes No - Enable, Phase Control, Power Good Obsolete
1726434 L6997STR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 - -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP 1 3 V ~ 5.5 V - Yes No - Current Limit, Enable, Phase Control, Power Good, Soft Start Active
1726454 L6727TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 300kHz -20°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 4.1 V ~ 13.2 V 80% Yes No - Enable, Phase Control Obsolete
1726479 L6738ATR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 125°C (TJ) 16-VFQFN Exposed Pad 16-VFQFPN (3x3) 1 5 V ~ 12 V 100% Yes No - Enable, Frequency Control, Phase Control, Power Good Active
1726488 SG2525AP013TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Push-Pull 2 100Hz ~ 400kHz -25°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 8 V ~ 35 V 49% Yes Yes - Enable, Soft Start Active
1726501 L6910TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1726504 L6910ATR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 150°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-HTSSOP 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1726562 L6728DTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad 10-DFN (3x3) 1 5 V ~ 12 V 80% Yes No - Enable, Phase Control, Power Good Obsolete
1726622 L5991AD13TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 Up to 1MHz -40°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) 16-SOIC 1 7.6 V ~ 20 V 93% Yes No - Current Limit, Frequency Control, Soft Start Active
1726628 L6728AHTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 600kHz -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad 10-DFN (3x3) 1 5 V ~ 12 V 67% Yes No - Enable, Phase Control, Power Good Active
1726767 L6738TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 125°C (TJ) 16-VQFN Exposed Pad 16-VFQFPN (3x3) 1 5 V ~ 12 V 100% Yes Yes - Enable, Frequency Control, Phase Control, Power Good Discontinued
1726796 L6910GTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1726969 UC3843AD1013TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 52kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 96% No No - Frequency Control Obsolete
1726999 UC3843AD1 STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 52kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 96% No No - Frequency Control Obsolete
1727189 TSM007IN STMicroelectronics - Tube Transistor Driver - Positive, Isolation Capable - 1 100kHz 0°C ~ 95°C (TA) 8-DIP (0.300", 7.62mm) 8-DIP 1 12 V ~ 25 V 60% No No - Frequency Control, Soft Start Obsolete
1727190 L6919ETR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 150kHz 0°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) 28-SO 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1727192 L6995DTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 270kHz 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP 1 4.3 V ~ 6 V - Yes No - Current Limit, Enable, Phase Control, Power Good, Soft Start Obsolete
1727194 L6995STR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 270kHz 0°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP 1 4.3 V ~ 6 V - Yes No - Current Limit, Enable, Phase Control, Power Good, Soft Start Obsolete
1727195 TSM007IDT STMicroelectronics - Tape & Reel (TR) Transistor Driver - Positive, Isolation Capable - 1 100kHz 0°C ~ 95°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 12 V ~ 25 V 60% No No - Frequency Control, Soft Start Obsolete
1727207 E-L6910 STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1727208 E-SG3525AP STMicroelectronics - Tube Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Push-Pull 2 100Hz ~ 400kHz 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 8 V ~ 35 V 49% Yes Yes - Enable, Soft Start Obsolete
1727209 E-UC2843BN STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm) 8-Mini DIP 1 7.6 V ~ 30 V 96% No No - Frequency Control Obsolete
1727210 E-L6910TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1727212 E-UC2845BD1013TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 48% No No - Frequency Control Obsolete
1727215 E-UC3843BD1013TR STMicroelectronics - Digi-Reel® Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 96% No No - Frequency Control Obsolete
1727216 E-UC3845BD1013TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 48% No No - Frequency Control Obsolete
1727219 E-SG2525AN STMicroelectronics - Tube Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Push-Pull 2 100Hz ~ 400kHz -25°C ~ 85°C (TA) 16-DIP (0.300", 7.62mm) 16-DIP 1 8 V ~ 35 V 49% Yes Yes - Enable, Soft Start Obsolete
1727220 E-SG3525AN STMicroelectronics - Tube Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Push-Pull 2 100Hz ~ 400kHz 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) 16-DIP 1 8 V ~ 35 V 49% Yes Yes - Enable, Soft Start Obsolete
1727242 E-SG2525AP013TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Push-Pull 2 100Hz ~ 400kHz -25°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 8 V ~ 35 V 49% Yes Yes - Enable, Soft Start Obsolete
1727286 L6712DTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 150kHz -40°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) 28-SO 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1727497 L5993D STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 Up to 1MHz -40°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 10 V ~ 20 V 93% Yes No - Current Limit, Enable, Soft Start Obsolete
1728637 UC2843BD1013TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 96% No No - Frequency Control Active
1728640 UC2845BD1013TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 48% No No - Frequency Control Active
1728664 UC2843BN STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm) 8-Mini DIP 1 7.6 V ~ 30 V 96% No No - Frequency Control Active
1728665 UC2845BN STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm) 8-Mini DIP 1 7.6 V ~ 30 V 48% No No - Frequency Control Active
1728909 TSM108IDT STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 100kHz -40°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) 14-SO 1 9 V ~ 32 V 95% No No - Enable, Frequency Control Active
1729099 L6730 STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 100kHz ~ 1MHz -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-HTSSOP 1 4.5 V ~ 14 V 100% Yes Yes - Enable, Frequency Control, Phase Control, Power Good, Soft Start Active
1729123 L6730TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 100kHz ~ 1MHz -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-HTSSOP 1 4.5 V ~ 14 V 100% Yes Yes - Enable, Frequency Control, Phase Control, Power Good, Soft Start Active
1729169 L6910 STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1729757 L6730BTR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 100kHz ~ 1MHz -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-HTSSOP 1 4.5 V ~ 14 V 100% Yes Yes - Enable, Frequency Control, Phase Control, Power Good, Soft Start Active
1729758 L6728AH STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 600kHz -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad 10-DFN (3x3) 1 5 V ~ 12 V 67% Yes No - Enable, Phase Control, Power Good Not For New Designs
1729776 L6725TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 250kHz, 500kHz -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 4.5 V ~ 18 V 100% Yes Yes - Current Limit, Phase Control, Power Good, Soft Start Obsolete
1729881 L6725ATR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 250kHz, 500kHz -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 4.5 V ~ 18 V 100% Yes Yes - Current Limit, Phase Control, Power Good, Soft Start Active
1729889 L6730B STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 100kHz ~ 1MHz -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-HTSSOP 1 4.5 V ~ 14 V 100% Yes Yes - Enable, Frequency Control, Phase Control, Power Good, Soft Start Active
1729949 L6725A STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 250kHz, 500kHz -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 4.5 V ~ 18 V 100% Yes Yes - Current Limit, Phase Control, Power Good, Soft Start Active
1729958 PM7701TR STMicroelectronics * - - - - - - - - - - - - - - - - - Active
1729959 PM7744TR STMicroelectronics * - - - - - - - - - - - - - - - - - Active
1729960 L6738A STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 125°C (TJ) 16-VFQFN Exposed Pad 16-VFQFPN (3x3) 1 5 V ~ 12 V 100% Yes No - Enable, Frequency Control, Phase Control, Power Good Discontinued
1729961 L6738 STMicroelectronics - Tray Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 125°C (TJ) 16-VFQFN Exposed Pad 16-VFQFPN (3x3) 1 5 V ~ 12 V 100% Yes Yes - Enable, Frequency Control, Phase Control, Power Good Discontinued
1730176 SG3524P STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive Flyback, Push-Pull 2 300kHz 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 8 V ~ 40 V 45% No No - Enable Active
1730183 A6727 STMicroelectronics Automotive, AEC-Q100 Tube Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 4.1 V ~ 13.2 V 80% Yes No - Enable, Phase Control Active
1730370 L6726ATR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 270kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 4.1 V ~ 13.2 V 80% Yes No - Enable, Frequency Control, Phase Control, Power Good Active
1730373 L6728ATR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 600kHz -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad 10-DFN (3x3) 1 5 V ~ 12 V 67% Yes No - Enable, Phase Control, Power Good Obsolete
1730380 SG3524P013TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive Flyback, Push-Pull 2 300kHz 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 8 V ~ 40 V 45% No No - Enable Active
1730420 A6727TR STMicroelectronics Automotive, AEC-Q100 Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 4.1 V ~ 13.2 V 80% Yes No - Enable, Phase Control Discontinued
1730540 E-L6910A STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 150°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-HTSSOP 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1730541 E-L6911C STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz 0°C ~ 125°C (TJ) 20-SOIC (0.295", 7.50mm Width) 20-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1730542 E-L6911E STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz 0°C ~ 125°C (TJ) 20-SOIC (0.295", 7.50mm Width) 20-SO 1 4.5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1730543 L6911ETR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz 0°C ~ 125°C (TJ) 20-SOIC (0.295", 7.50mm Width) 20-SO 1 4.5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1730544 E-L6917BD STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 2 300kHz -25°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) 28-SO 2 7.5 V ~ 15 V 75% Yes No - Current Limit, Frequency Control, Phase Control, Power Good Obsolete
1730545 E-L6919E STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 2 150kHz 0°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) 28-SO 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1730546 E-UC2843BD1 STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 96% No No - Frequency Control Obsolete
1730547 E-UC2843BD1013TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 96% No No - Frequency Control Obsolete
1730548 E-UC2845BD1 STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 48% No No - Frequency Control Obsolete
1730549 E-UC3843BD1 STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 96% No No - Frequency Control Obsolete
1730550 E-UC3843BN STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm) 8-Mini DIP 1 7.6 V ~ 30 V 96% No No - Frequency Control Obsolete
1730551 E-UC3845BD1 STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 7.6 V ~ 30 V 48% No No - Frequency Control Obsolete
1730552 E-UC3845BN STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 250kHz -40°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm) 8-Mini DIP 1 7.6 V ~ 30 V 48% No No - Frequency Control Obsolete
1730553 L5994 STMicroelectronics - Tray Transistor Driver Step-Down Positive Buck 3 200kHz, 300kHz -40°C ~ 140°C (TJ) 32-LQFP 32-TQFP (7x7) 1 4.75 V ~ 25 V - Yes No - Enable, Frequency Control, Power Good, Soft Start Obsolete
1730554 L5994A STMicroelectronics - Tray Transistor Driver Step-Down Positive Buck 3 200kHz, 300kHz -40°C ~ 140°C (TJ) 32-LQFP 32-TQFP (7x7) 1 4.75 V ~ 25 V - Yes No - Enable, Frequency Control, Power Good, Soft Start Obsolete
1730555 L6710 STMicroelectronics - Tray Transistor Driver Step-Down Positive Buck 2 150kHz 0°C ~ 125°C (TJ) 44-TQFP Exposed Pad 44-TQFP (10x10) 2 7.5 V ~ 15 V 80% Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good Obsolete
1730556 L6710TR STMicroelectronics - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 150kHz 0°C ~ 125°C (TJ) 44-TQFP Exposed Pad 44-TQFP (10x10) 2 7.5 V ~ 15 V 80% Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good Obsolete
1730557 L6711 STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 3 150kHz 0°C ~ 125°C (TJ) 48-TQFP Exposed Pad 48-TQFP (7x7) 3 7.5 V ~ 15 V 80% Yes No - Enable, Frequency Control, Phase Control, Soft Start Obsolete
1730558 L6712AD STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 2 150kHz -40°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) 28-SO 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1730559 L6712AQ STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 2 150kHz -40°C ~ 125°C (TJ) 36-VFQFN Exposed Pad 36-VFQFPN (6x6) 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1730560 L6712D STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 2 150kHz -40°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) 28-SO 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1730561 L6712Q STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 2 150kHz -40°C ~ 125°C (TJ) 36-VFQFN Exposed Pad 36-VFQFPN (6x6) 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1730562 L6910G STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 1 200kHz -40°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 5 V ~ 12 V 100% Yes No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Obsolete
1730563 L6919E STMicroelectronics - Tube Transistor Driver Step-Down Positive Buck 2 150kHz 0°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) 28-SO 2 7.5 V ~ 15 V 80% Yes No - Frequency Control, Phase Control, Power Good Obsolete
1730564 TSM007ID STMicroelectronics - - Transistor Driver - Positive, Isolation Capable - 1 100kHz 0°C ~ 95°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SO 1 12 V ~ 25 V 60% No No - Frequency Control, Soft Start Obsolete
1730914 E-L5991A STMicroelectronics - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 Up to 1MHz -40°C ~ 150°C (TJ) 16-DIP (0.300", 7.62mm) 16-DIP 1 7.6 V ~ 20 V 93% Yes No - Current Limit, Frequency Control, Soft Start Obsolete

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