FAN7842 Fairchild Semiconductor, FAN7842 Datasheet
FAN7842
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FAN7842 Summary of contents
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... These devices passed wave soldering test by JESD22A-111. © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 Description The FAN7842, a monolithic high and low side gate drive IC, which can drive MOSFETs and IGBTs that operate up to +200V. Fairchild’s high-voltage process and common-mode noise canceling technique provide stable operation of the high-side driver under high-dv/dt noise circumstances ...
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... Typical Application Diagrams 15V HIN LIN Internal Block Diagram HIN 2 500K LIN 3 500K © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0 BOOT BOOT HIN C BOOT LIN COM Figure 1. Application Circuit for Half-Bridge NOISE ...
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... LIN 4 COM © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0 HIN 2 LIN 3 COM 4 FAN7842 Rev.01 Figure 3. Pin Configuration (Top View) Description Low-Side Supply Voltage Logic Input for High-Side Gate Driver Output Logic Input for Low-Side Gate Driver Output ...
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... High-side floating supply offset voltage S V High-side (HO) output voltage HO V Low-side (LO) output voltage LO V Logic input voltage (HIN, LIN Low-side supply voltage CC T Ambient temperature A © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 =25°C unless otherwise specified. A Parameter Parameter 4 Min Max Unit . . V - -0.3 ...
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... Turn-on rise time r t Turn-off fall time f MT Delay matching, HS & LS turn-on/off Note: 5. This parameter guaranteed by design. © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 and COM and are applicable to the respective outputs HO and LO S Condition V =V =200V = ...
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... Supply Voltage [V] Supply Voltage [V] Figure 8. Turn-On Rising Time vs. Supply Voltage © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 300 300 275 275 250 250 225 225 200 200 High-Side High-Side 175 175 150 150 125 ...
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... Low-Side Low-Side 600 600 500 500 400 400 300 300 Supply Voltage [V] Supply Voltage [V] Figure 14. Output Sinking Current vs. Temp. © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 (Continued VCC=VBS VCC=VBS CC BS COM= COM=0V COM=0V CL=1nF CL=1nF C ...
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... Ta=25°C Ta=25°C =25 ° Supply Voltage [V] Supply Voltage [V] Figure 20. I vs. Supply Voltage QBS © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 (Continued) -9.0 -9.0 -9 VCC=VBS VCC=VBS CC BS -9.2 -9.2 -9.2 COM=0V COM=0V COM=0V Ta=25°C Ta=25°C =25 ° -9.4 -9.4 -9.4 -9.6 -9.6 -9 ...
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... T =25° Supply Voltage [V] Supply Voltage [V] Figure 26. Input Bias Current vs. Supply Voltage © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 (Continued) 0.60 0. VCC=VBS VCC=VBS CC BS 0.55 0.55 COM=0V COM=0V COM=0V HIN=LIN=5V HIN=LIN=5V HIN=LIN=5V IL=20mA IL=20mA 0.50 0.50 I =20mA Ta=25° ...
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... UVLO Threshold Voltage vs. Temp VB-to-COM =200V VB-to-COM =200V -to-COM=200V -40 -40 -20 - Temperature [°C] Temperature [°C] Figure 30 COM Leakage Current vs. Temp. B © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 (Continued) 10.0 10.0 9.8 9.8 9.6 9.6 CCUV+ 9.4 9.4 9.2 9.2 9.0 9.0 V CCUV- 8.8 8.8 8.6 8.6 8.4 8.4 8.2 8.2 8.0 8 ...
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... Turn-off Delay Time 50% off LIN t : Turn-on Rise Time Turn-off Fall Time 90 10% Figure 34. Switching Time Waveform Definitions © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 15V 10uF 100nF HIN 1nF LIN 1nF HO LO FAN7842 Rev.01 Figure 33 ...
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... Package Dimensions 8-SOP Dimensions are in millimeters unless otherwise noted 0.50 ±0.20 0.020 ±0.008 © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 1.55 ±0.20 0.061 ±0.008 #8 #5 6.00 ±0.30 1.80 0.236 ±0.012 0.071 3.95 ±0.20 0.156 ±0.008 5.72 0.225 Figure 36. 8-Lead Small Outline Package (SOP ...
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... Definition of Terms Datasheet Identification Product Status Advance Information Formative or In Design Preliminary First Production No Identification Needed Full Production Obsolete Not In Production © 2006 Fairchild Semiconductor Corporation FAN7842 Rev. 1.0.2 PowerTrench HiSeC Programmable Active Droop i-Lo ® QFET ImpliedDisconnect QS IntelliMAX QT Optoelectronics ISOPLANAR Quiet Series ...