FAN7371 Fairchild Semiconductor, FAN7371 Datasheet
FAN7371
Available stocks
Related parts for FAN7371
FAN7371 Summary of contents
Page 1
... For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html. © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0.2 Description The FAN7371 is a monolithic high-side gate drive IC, which can drive high-speed MOSFETs and IGBTs that operate up to +600V. It has a buffered output stage with all NMOS transistors designed for high pulse current driving capability and minimum cross-conduction. Fairchild’ ...
Page 2
... GND Energy Recovery Circuit Part Figure 1. Floated Bidirectional Switch and Half-Bridge Driver: PDP application 15V PWM GND 4 Figure 2. Step-Down (Buck) DC-DC Converter Application © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0 BOOT1 BOOT2 ...
Page 3
... Pin Definitions Pin # Name GND © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0.2 R NOISE CANCELLER S Figure 3. Functional Block Diagram FAN7371 GND 4 5 FAN7371 Rev.01 Figure 4. Pin Configuration (Top View) Description ...
Page 4
... High-Side Floating Supply Offset Voltage S V High-Side Output Voltage HO V Logic Input Voltage IN V Supply Voltage DD © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0.2 =25°C unless otherwise specified. A Characteristics (2) (2) ( and V with a normal breakdown voltage of 25V. Please note that this under any circumstances. ...
Page 5
... Turn-on Propagation Delay Time on t Turn-off Propagation Delay Time off t Turn-on Rise Time r t Turn-off Fall Time f . © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0.2 and are applicable to the respective output HO. S Test Condition V = =20KHz, No Load IN V =Sweep BS V =Sweep ...
Page 6
... Temperature [°C] Figure 7. Turn-on Rise Time vs. Temperature 100 -40 - Temperature [°C] Figure 9. Operating V DD vs. Temperature © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0.2 250 200 150 100 100 120 - 100 120 -40 Figure 8 ...
Page 7
... Temperature [°C] Figure 13. Logic High Input Voltage vs. Temperature 280 240 200 160 120 -40 - Temperature [°C] Figure 15. Input Pull-Down Resistance vs.Temperature. © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0.2 (Continued) 9.5 9.0 8.5 8.0 7.5 - 100 120 3.0 2.5 2.0 1.5 1.0 0.5 0 100 120 -40 Figure 14 ...
Page 8
... V BS Figure 19. Output High, Short-Circuit Pulsed Current vs. Supply Voltage Supply Voltage [V] Figure 21. Quiescent V DD vs. Supply Voltage © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0.2 (Continued) 6.5 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2 100 120 -40 Figure 18. Output Low, Short-Circuit Pulsed Current ...
Page 9
... Switching Time Definitions Timing Diagram 15V V DD 10nF 10µF GND FAN7371 IN (A) Figure 23. Switching Time Test Circuit and Waveform Definitions © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0 15V 10µF 0.1µ 1000pF HO OUT 9 50% 50 off f 90% 90% ...
Page 10
... Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. © 2008 Fairchild Semiconductor Corporation FAN7371 Rev. 1.0.2 5.00 4.80 A 3.81 ...
Page 11
... Fairchild Semiconductor Corporation FAN7371 Rev. 1.0.2 12 www.fairchildsemi.com ...