aotf454l Alpha & Omega Semiconductor, aotf454l Datasheet

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... General Description The AOTF454L combines advanced trench MOSFET technology with a low resistance package to provide extremely low R .This device is ideal for boost DS(ON) converters and synchronous rectifiers for consumer, telecom, industrial power supplies and LED backlighting. TO220F Top View G Absolute Maximum Ratings T =25°C unless otherwise noted ...

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... Ratings are based on low frequency and duty cycles to keep initial J(MAX) and case to ambient. θJC 2 FR-4 board with 2oz. Copper still air environment with T www.aosmd.com AOTF454L Min Typ Max Units 150 1 T =55° ...

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... Figure 4: On-Resistance vs. Junction Temperature 1.0E+02 I =10A D 1.0E+01 40 1.0E+00 125°C 1.0E-01 1.0E-02 1.0E-03 1.0E- 0.0 Figure 6: Body-Diode Characteristics (Note E) www.aosmd.com AOTF454L =5V 125°C 25° (Volts) GS Figure 2: Transfer Characteristics (Note E) V =10V GS I =10A = =10A 100 125 ...

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... DC 100 0 10 100 1000 0.0001 Figure 10: Single Pulse Power Rating Junction-to- In descending order D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse 40 Single Pulse 0.001 0.01 0.1 Pulse Width (s) www.aosmd.com AOTF454L C iss C rss 105 120 135 150 V (Volts =150°C J(Max) T =25° ...

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... Figure 13: Power De-rating (Note F) 500 400 300 200 100 100 125 150 0 0.00001 Figure 15: Single Pulse Power Rating Junction-to- In descending order D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse 40 Single Pulse 0.01 0.1 1 Pulse Width (s) www.aosmd.com AOTF454L 50 75 100 125 150 T (°C) CASE T =25° 0.001 0.1 10 ...

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... Vdd VDC - Vgs d(on 1 Vds + Vgs Vdd VDC - Id Vgs Diode Recovery Test Circuit & Waveforms Idt Vgs Isd Vdd VDC - Vds www.aosmd.com AOTF454L Qg Qgd Charge 90% 10 d(off) t off DSS dI/ Vdd Page ...