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T0P244 Datasheet

Part Number T0P244
Manufacturers Power Integrations
Logo Power Integrations
Description Integrated Off-line Switcher
Datasheet T0P244 DatasheetT0P244 Datasheet (PDF)

www.DataSheet4U.com TOP242-249 TOPSwitch®-GX Family Extended Power, Design Flexible, ® EcoSmart , Integrated Off-line Switcher Product Highlights Lower System Cost, High Design Flexibility • Extended power range to 250 W • Features eliminate or reduce cost of external components • Fully integrated soft-start for minimum stress/overshoot • Externally programmable accurate current limit • Wider duty cycle for more power, smaller input capacitor • Separate line sense and current limit pins on Y/R .

  T0P244   T0P244






Part Number T0P249
Manufacturers Power Integrations
Logo Power Integrations
Description Integrated Off-line Switcher
Datasheet T0P244 DatasheetT0P249 Datasheet (PDF)

www.DataSheet4U.com TOP242-249 TOPSwitch®-GX Family Extended Power, Design Flexible, ® EcoSmart , Integrated Off-line Switcher Product Highlights Lower System Cost, High Design Flexibility • Extended power range to 250 W • Features eliminate or reduce cost of external components • Fully integrated soft-start for minimum stress/overshoot • Externally programmable accurate current limit • Wider duty cycle for more power, smaller input capacitor • Separate line sense and current limit pins on Y/R .

  T0P244   T0P244







Part Number T0P248
Manufacturers Power Integrations
Logo Power Integrations
Description Integrated Off-line Switcher
Datasheet T0P244 DatasheetT0P248 Datasheet (PDF)

www.DataSheet4U.com TOP242-249 TOPSwitch®-GX Family Extended Power, Design Flexible, ® EcoSmart , Integrated Off-line Switcher Product Highlights Lower System Cost, High Design Flexibility • Extended power range to 250 W • Features eliminate or reduce cost of external components • Fully integrated soft-start for minimum stress/overshoot • Externally programmable accurate current limit • Wider duty cycle for more power, smaller input capacitor • Separate line sense and current limit pins on Y/R .

  T0P244   T0P244







Part Number T0P247
Manufacturers Power Integrations
Logo Power Integrations
Description Integrated Off-line Switcher
Datasheet T0P244 DatasheetT0P247 Datasheet (PDF)

www.DataSheet4U.com TOP242-249 TOPSwitch®-GX Family Extended Power, Design Flexible, ® EcoSmart , Integrated Off-line Switcher Product Highlights Lower System Cost, High Design Flexibility • Extended power range to 250 W • Features eliminate or reduce cost of external components • Fully integrated soft-start for minimum stress/overshoot • Externally programmable accurate current limit • Wider duty cycle for more power, smaller input capacitor • Separate line sense and current limit pins on Y/R .

  T0P244   T0P244







Part Number T0P246
Manufacturers Power Integrations
Logo Power Integrations
Description Integrated Off-line Switcher
Datasheet T0P244 DatasheetT0P246 Datasheet (PDF)

www.DataSheet4U.com TOP242-249 TOPSwitch®-GX Family Extended Power, Design Flexible, ® EcoSmart , Integrated Off-line Switcher Product Highlights Lower System Cost, High Design Flexibility • Extended power range to 250 W • Features eliminate or reduce cost of external components • Fully integrated soft-start for minimum stress/overshoot • Externally programmable accurate current limit • Wider duty cycle for more power, smaller input capacitor • Separate line sense and current limit pins on Y/R .

  T0P244   T0P244







Part Number T0P245
Manufacturers Power Integrations
Logo Power Integrations
Description Integrated Off-line Switcher
Datasheet T0P244 DatasheetT0P245 Datasheet (PDF)

www.DataSheet4U.com TOP242-249 TOPSwitch®-GX Family Extended Power, Design Flexible, ® EcoSmart , Integrated Off-line Switcher Product Highlights Lower System Cost, High Design Flexibility • Extended power range to 250 W • Features eliminate or reduce cost of external components • Fully integrated soft-start for minimum stress/overshoot • Externally programmable accurate current limit • Wider duty cycle for more power, smaller input capacitor • Separate line sense and current limit pins on Y/R .

  T0P244   T0P244







Integrated Off-line Switcher

www.DataSheet4U.com TOP242-249 TOPSwitch®-GX Family Extended Power, Design Flexible, ® EcoSmart , Integrated Off-line Switcher Product Highlights Lower System Cost, High Design Flexibility • Extended power range to 250 W • Features eliminate or reduce cost of external components • Fully integrated soft-start for minimum stress/overshoot • Externally programmable accurate current limit • Wider duty cycle for more power, smaller input capacitor • Separate line sense and current limit pins on Y/R packages • Line under-voltage (UV) detection: no turn off glitches • Line overvoltage (OV) shutdown extends line surge limit • Line feed forward with maximum duty cycle (DCMAX) reduction rejects line ripple and limits DCMAX at high line • Frequency jittering reduces EMI and EMI filtering costs • Regulates to zero load without dummy loading • 132 kHz frequency reduces transformer/power supply size • Half frequency option in Y/R packages for video applications • Hysteretic thermal shutdown for automatic fault recovery • Large thermal hysteresis prevents PC board overheating AC IN ® + DC OUT - D L CONTROL TOPSwitch-GX S X F C PI-2632-060200 Figure 1. Typical Flyback Application. OUTPUT POWER TABLE 230 VAC ±15%4 85-265 VAC Adapter1 Open Frame2 PRODUCT3 TOP242 P or G TOP242 R TOP242 Y TOP243 P or G TOP243 R TOP243 Y TOP244 P or G TOP244 R TOP244 Y TOP245 R TOP245 Y TOP246 R TOP246 Y TOP247 R TOP247 Y TOP248 R TOP248 Y TOP249 R TOP249 Y Adapter1 EcoSmart - Energy Efficient • Extr.


2006-05-27 : PN150    PN155    PN158    STQ-1016    STQ1016    STQ-1016Z    STQ-3016Z    STQ1016Z    STQ3016Z    STQ-2016-3   


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