AO4828 Alpha & Omega Semiconductor Inc, AO4828 Datasheet
AO4828
Specifications of AO4828
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AO4828 Summary of contents
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... General Description The AO4828 uses advanced trench technology to provide excellent R and low gate charge. This DS(ON) device is suitable for use as a load switch or in PWM applications. SOIC-8 Top View Bottom View Pin1 Absolute Maximum Ratings T Parameter Drain-Source Voltage Gate-Source Voltage T =25° C ...
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... AO4828 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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... AO4828 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 20 10 (Volts) DS Fig 1: On-Region Characteristics 100 =4. (A) D Figure 3: On-Resistance vs. Drain Current and Gate Voltage 160 140 120 100 (Volts) GS Figure 5: On-Resistance vs. Gate-Source Voltage Alpha & Omega Semiconductor, Ltd 4.5V 4. =3. 1.8 1.6 1.4 1.2 ...
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... AO4828 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 10 V =30V 4. (nC) g Figure 7: Gate-Charge Characteristics 100.0 R DS(ON) limited 10.0 10ms 1s 1.0 10s T =150°C J(Max =25°C A 0.1 0 (Volts) DS Figure 9: Maximum Forward Biased Safe Operating Area (Note =62.5°C 0.1 0.01 0.00001 0.0001 Alpha & ...