AO4705 Alpha & Omega Semiconductors, AO4705 Datasheet
AO4705
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AO4705 Summary of contents
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... The AO4705 uses advanced trench technology to provide excellent R and low gate charge. A DS(ON) Schottky diode is provided to facilitate the implementation of non-synchronous DC-DC converters. Standard Product AO4705 is Pb-free (meets ROHS & Sony 259 specifications). AO4705L is a Green Product ordering option. AO4705 and AO4705L are electrically identical ...
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... AO4705 Electrical Characteristics (T =25°C unless otherwise noted) J Symbol Parameter STATIC PARAMETERS BV Drain-Source Breakdown Voltage DSS I Zero Gate Voltage Drain Current DSS I Gate-Body leakage current GSS V Gate Threshold Voltage GS(th state drain current D(ON) R Static Drain-Source On-Resistance DS(ON) g Forward Transconductance FS V Diode Forward Voltage ...
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... AO4705 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 50 -8V -6V -10V -5. -4. =- (Volts) DS Fig 1: On-Region Characteristics (A) D Figure 3: On-Resistance vs. Drain Current and Gate Voltage 60 I =-10A 25°C ...
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... AO4705 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 10 V =-15V DS I =-10A (nC) g Figure 7: Gate-Charge Characteristics 100.0 R DS(ON) 100µs limited 1ms 10.0 10ms 0.1s 1.0 1s 10s T =150°C J(Max) T =25° 0.1 0 (Volts) DS Figure 9: Maximum Forward Biased Safe Operating Area (Note E) ...
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... AO4705 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS: SCHOTTKY 10 125°C 1 0.1 0.01 0.001 0.0 0.2 0.4 V (Volts) F Figure 12: Schottky Forward Characteristics 0.7 0.6 I 0.5 0.4 I =3A F 0.3 0.2 0 100 Temperature (°C) Figure 14: Schottky Forward Drop vs. Junction Temperature 10 D θJA J, =40°C/W θJA 1 0.1 Single Pulse 0.01 0.00001 0.0001 Alpha & ...