品番 メーカー/ブランド 簡単な説明 部品ステータス出力タイプ関数出力構成トポロジー出力数出力フェーズ電圧 - 電源(Vcc / Vdd)周波数 - スイッチングデューティサイクル(最大)同期整流器クロック同期シリアルインタフェース制御機能動作温度パッケージ/ケースサプライヤデバイスパッケージ
Texas Instruments UCC1800TD1 Active
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Texas Instruments TPS40007TDA2 Active
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Texas Instruments TPS40200HDR ActiveTransistor DriverStep-DownPositiveBuck115.5 V ~ 52 V35kHz ~ 500kHz98%NoNo
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Frequency Control, Soft Start-55°C ~ 175°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators Controller BST/FLYBK/SEPIC DIE ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC115.5 V ~ 52 V35kHz ~ 1MHz
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NoYes
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Enable, Frequency Control, Soft Start-55°C ~ 210°C (TA)DieDie
Texas Instruments IC Regulators Controller BUCK XCEPT ActiveTransistor DriverStep-DownPositiveBuck115.5 V ~ 52 V35kHz ~ 500kHz100%NoNo
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Frequency Control, Soft Start-55°C ~ 210°C (TA)13-UltraCSP™ (Xcept)
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Texas Instruments IC Regulators Controller MULT TOPOLOGY 10CFP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC115.5 V ~ 52 V35kHz ~ 1MHz
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NoYes
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Enable, Frequency Control, Soft Start-55°C ~ 210°C (TA)10-CDFF10-CFP
Texas Instruments UCC1800TD2 Active
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Texas Instruments IC Regulators Controller BUCK 8CFP ActiveTransistor DriverStep-DownPositiveBuck115.5 V ~ 52 V35kHz ~ 500kHz100%NoNo
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Frequency Control, Soft Start-55°C ~ 210°C (TA)8-CSOIC (0.220", 5.65mm Width)8-CFP
Texas Instruments UC1834VTD1 Active
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Texas Instruments IC Regulators Controller MULT TOPOLOGY DIE ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
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Frequency Control
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DieDie
Texas Instruments IC Regulators Controller MULT TOPOLOGY DIE ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
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Frequency Control-55°C ~ 125°C (TA)Die0-XCEPT
Texas Instruments IC Regulators Controller MULT TOPOLOGY DIE ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz97%NoNo
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Frequency Control
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DieDie
Texas Instruments IC Regulators Controller MULT TOP 16CDIP ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull216.95 V ~ 40 V200kHz50%NoYes
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Dead Time Control, Enable, Frequency Control, Soft Start-55°C ~ 125°C (TJ)16-CDIP (0.300", 7.62mm)16-CDIP
Texas Instruments UC1843AVTD1 ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control-55°C ~ 125°C (TA)DieDie
Texas Instruments UC1834VTD2 Active
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Texas Instruments UC1843AVTD2 ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward117.6 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control-55°C ~ 125°C (TA)DieDie
Texas Instruments IC Regulators Controller MULT TOPOLOGY DIE ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218.4 V ~ 22 V400kHz ~ 1MHz50%NoNo
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Current Limit, Frequency Control, Ramp, Soft Start
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DieDie
Texas Instruments IC Regulators Controller MULT TOPOLOGY DIE ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218.4 V ~ 22 V400kHz ~ 1MHz50%NoNo
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Current Limit, Frequency Control, Ramp, Soft Start
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DieDie
Texas Instruments UC1825VTD1 Active
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Texas Instruments IC Regulators Controller MULT TOPOLOGY DIE ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull216.95 V ~ 40 V
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50%NoYes
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Current Limit, Enable, Frequency Control
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DieDie
Texas Instruments UC1825VTD2 Active
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Texas Instruments IC Regulators Controller MULT TOPOLOGY DIE ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull216.95 V ~ 40 V
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50%NoYes
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Current Limit, Enable, Frequency Control
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DieDie
Texas Instruments IC Regulators Controller BUCK 28SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1111.4 V ~ 13 V
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YesNo
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Current Limit, Enable, Power Good, Soft Start0°C ~ 125°C (TJ)28-SOIC (0.295", 7.50mm Width)28-SOIC
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositiveForward Converter, Push-Pull218 V ~ 35 V100Hz ~ 400kHz49%YesYes
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Enable, Frequency Control, Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOPOLOGY 24DIP ObsoleteTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Full-Bridge, Push-Pull317.6 V ~ 20 V220kHz91%YesYes
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Frequency Control, Ramp, Soft Start0°C ~ 70°C (TA)24-DIP (0.600", 15.24mm)24-PDIP
Texas Instruments IC Regulators Controller MULT TOPOLOGY 24DIP ObsoleteTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Full-Bridge, Push-Pull317.6 V ~ 20 V220kHz91%YesYes
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Frequency Control, Ramp, Soft Start0°C ~ 70°C (TA)24-DIP (0.600", 15.24mm)24-PDIP
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP Discontinued at -Transistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC111.8 V ~ 8 V150kHz ~ 1.2MHz88%YesYes
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Enable, Frequency Control, Low Battery, Reset-40°C ~ 85°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOP 20TSSOP Discontinued at -Transistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC111.8 V ~ 8 V150kHz ~ 1.2MHz88%YesYes
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Enable, Frequency Control, Low Battery, Reset0°C ~ 70°C (TA)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
Texas Instruments IC Regulators Controller MULT TOP 20PLCC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter118 V ~ 32 V500kHz95%NoNo
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Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start0°C ~ 70°C (TA)20-LCC (J-Lead)20-PLCC (9x9)
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositiveFull-Bridge, Half-Bridge, Push-Pull217 V ~ 22 V50kHz ~ 500kHz100%NoNo
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Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositiveFull-Bridge, Half-Bridge, Push-Pull217 V ~ 22 V50kHz ~ 500kHz100%NoNo
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Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOP 16SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositiveFull-Bridge, Half-Bridge, Push-Pull217 V ~ 22 V50kHz ~ 500kHz100%NoNo
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Soft Start0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
Texas Instruments IC Regulators Controller BUCK 28HTSSOP ObsoleteTransistor DriverStep-DownPositiveBuck1111.4 V ~ 13 V
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YesNo
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Current Limit, Enable, Power Good, Soft Start0°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOP
Texas Instruments IC Regulators Controller FWRD Converter 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositiveForward Converter218.5 V ~ 16 V400kHz66%NoNo
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Enable, Ramp, Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller FWRD Converter 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositive or NegativeForward Converter218.5 V ~ 16 V400kHz66%NoNo
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Enable, Ramp, Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOPOLOGY 20DIP ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC111.8 V ~ 8 V150kHz ~ 1.2MHz88%YesYes
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Enable, Frequency Control, Low Battery, Reset0°C ~ 70°C (TA)20-DIP (0.300", 7.62mm)20-PDIP
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback, Forward Converter118.3 V ~ 15 V
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78%NoYes
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Enable0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOP 20PLCC ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback, Forward Converter118.4 V ~ 30 V340kHz ~ 460kHz85%NoNo
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Current Limit, Enable, Frequency Control, Ramp, Soft Start0°C ~ 70°C (TA)20-LCC (J-Lead)20-PLCC (9x9)
Texas Instruments IC Regulators Controller BUCK 8DIP ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 30 V100kHz92%NoNo
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Current Limit, Ramp-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Texas Instruments IC Regulators Controller FLYBACK 8DIP ObsoleteTransistor DriverStep-Up/Step-DownNegativeFlyback114.75 V ~ 30 V100kHz92%NoNo
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Current Limit, Ramp-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull216.95 V ~ 40 V500kHz
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YesYes
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Current Limit, Enable, Frequency Control, Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP Discontinued at -Transistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC111.8 V ~ 8 V150kHz ~ 1.2MHz88%YesYes
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Enable, Frequency Control, Low Battery, Reset0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller BUCK 16DIP ObsoleteTransistor DriverStep-DownPositiveBuck1114 V ~ 72 V110kHz90%NoNo
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Current Limit, Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller BUCK 16DIP ObsoleteTransistor DriverStep-DownPositiveBuck1110.3 V ~ 20 VUp to 300kHz90%NoNo
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Enable, Frequency Control0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller BUCK 16SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.3 V ~ 20 V100kHz90%NoNo
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Enable, Frequency Control0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositiveFull-Bridge, Half-Bridge, Push-Pull217 V ~ 22 V50kHz ~ 500kHz100%NoNo
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Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOP 20PLCC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218.4 V ~ 22 V400kHz ~ 1MHz50%NoNo
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Current Limit, Frequency Control, Ramp, Soft Start0°C ~ 70°C (TA)20-LCC (J-Lead)20-PLCC (9x9)
Texas Instruments IC Regulators Controller FWRD Converter 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositiveForward Converter218.5 V ~ 16 V400kHz66%NoNo
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Enable, Ramp, Soft Start-40°C ~ 85°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOP 20PLCC ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter218 V ~ 14.5 V47kHz50%YesNo
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Current Limit, Enable, Frequency Control0°C ~ 70°C (TA)20-LCC (J-Lead)20-PLCC (9x9)
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218 V ~ 40 V300kHz45%NoNo
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Current Limit, Enable, Frequency Control, Ramp0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP