FDD8580 Fairchild Semiconductor, FDD8580 Datasheet
FDD8580
Specifications of FDD8580
Available stocks
Related parts for FDD8580
FDD8580 Summary of contents
Page 1
... Package Marking and Ordering Information Device Marking Device FDD8580 FDD8580 FDU8580 FDU8580 ©2006 Fairchild Semiconductor Corporation FDD8580/FDU8580 Rev. A ® MOSFET General Description This N-Channel MOSFET has been designed specifically = 35A D to improve the overall efficiency of DC/DC converters using = 33A either synchronous or conventional switching PWM D controllers ...
Page 2
... Drain-Source Diode Characteristics V Source to Drain Diode Forward Voltage SD t Reverse Recovery Time rr Q Reverse Recovery Charge rr Notes: 1: Pulse time < 300μs, Duty cycle = 2 Starting 0.3mH 21A , FDD8580/FDU8580 Rev 25°C unless otherwise noted J Test Conditions I = 250μ 250μA, referenced to D 25° 16V ...
Page 3
... Figure 3. Normalized On Resistance vs Junction Temperature 120 PULSE DURATION = 80 μ s DUTY CYCLE = 0.5%MAX 100 175 GATE TO SOURCE VOLTAGE (V) GS Figure 5. Transfer Characteristics FDD8580/FDU8580 Rev 25°C unless otherwise noted J 4.0 μ s 3.5 3 4.0V GS 2.5 2 3.5V GS 1.5 1.0 0 Figure 2. Normalized 120 160 200 Figure 4. ...
Page 4
... Unclamped Inductive Switching Capability 500 100 10 LIMITED BY PACKAGE 1 OPERATION IN THIS SINGLE PULSE AREA MAY MAX RATED LIMITED BY r DS(on 0 DRAIN-SOURCE VOLTAGE (V) DS Figure 11. Forward Bias Safe Operating Area FDD8580/FDU8580 Rev 25°C unless otherwise noted J 3000 1000 V = 10V DD = 13V DD 100 15 20 0.1 Figure ...
Page 5
... Typical Characteristics 2 DUTY CYCLE-DESCENDING ORDER 0.5 0.2 0.1 0.05 0.02 0.1 0.01 SINGLE PULSE 0.01 0.005 - Figure 13. Transient Thermal Response Curve FDD8580/FDU8580 Rev 25°C unless otherwise noted RECTANGULAR PULSE DURATION ( NOTES: DUTY FACTOR PEAK θJC θ www.fairchildsemi.com 1 ...
Page 6
... PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Preliminary No Identification Needed Obsolete FDD8580/FDU8580 Rev. A OCX™ SILENT SWITCHER OCXPro™ SMART START™ ® OPTOLOGIC SPM™ OPTOPLANAR™ ...