FSB50325
FSB50325 Datasheet
FSB50325 Smart Power Module
| Part | Datasheet |
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FSB50325 |
FSB50325 (pdf) |
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| FSB50325 Smart Power Module April 2007 FSB50325 Smart Power Module • 250V 3.0A 3-phase FRFET inverter including high voltage integrated circuit HVIC • 3 divided negative dc-link terminals for inverter current sensing applications • HVIC for gate driving and undervoltage protection • 3/5V CMOS/TTL compatible, active-high interface • Optimized for low electromagnetic interference • Isolation voltage rating of 1500Vrms for 1min. FSB50325 is a tiny smart power module based on FRFET technology as a compact inverter solution for small power motor drive applications such as fan motors and water suppliers. It is composed of 6 fast-recovery MOSFET FRFET , and 3 half-bridge HVICs for FRFET gate driving. FSB50325 provides low electromagnetic interference EMI characteristics with optimized switching speed. Moreover, since it employs FRFET as a power switch, it has much better ruggedness and larger safe operation area SOA than that of an IGBT-based power module or one-chip solution. The package is optimized for the thermal performance and compactness for the use in the built-in motor application and any other application where the assembly space is concerned. FSB50325 is the most solution for the compact inverter providing the energy efficiency, compactness, and low electromagnetic interference. Absolute Maximum Ratings ID25 ID80 IDP PD VCC VBS VIN TJ TSTG VISO Parameter DC Link Input Voltage, Drain-source Voltage of each FRFET Each FRFET Drain Current, Continuous Each FRFET Drain Current, Continuous Each FRFET Drain Current, Peak Maximum Power Dissipation Control Supply Voltage High-side Bias Voltage Input Signal Voltage Operating Junction Temperature Storage Temperature Junction to Case Thermal Resistance Isolation Voltage Conditions Rating TC = 25°C TC = 80°C TC = 25°C, PW < 100us TC = 80°C, Each FRFET Applied between VCC and COM Applied between VB and VS Applied between IN and COM 20 ~ VCC+0.3 -20 ~ 150 Each FRFET under inverter operating condition Note 1 -50 ~ 150 60Hz, Sinusoidal, 1 minute, Connection pins to heatsink 1500 Units A W V °C °C °C/W Vrms 2007 Fairchild Semiconductor Corporation FSB50325 Smart Power Module Pin Descriptions Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Pin Name VB U VCC U IN UH IN UL VS U VB V VCC V IN VH IN VL VS V VB W VCC W IN WH IN WL VS W P U NU NV V NW W Pin Description IC Common Supply Ground Bias Voltage for U Phase High Side FRFET Driving Bias Voltage for U Phase IC and Low Side FRFET Driving Signal Input for U Phase High-side Signal Input for U Phase Low-side Bias Voltage Ground for U Phase High Side FRFET Driving Bias Voltage for V Phase High Side FRFET Driving Bias Voltage for V Phase IC and Low Side FRFET Driving Signal Input for V Phase High-side Signal Input for V Phase Low-side Bias Voltage Ground for V Phase High Side FRFET Driving Bias Voltage for W Phase High Side FRFET Driving Bias Voltage for W Phase IC and Low Side FRFET Driving Signal Input for W Phase High-side Signal Input for W Phase Low-side Bias Voltage Ground for W Phase High Side FRFET Driving Positive Input Output for U Phase Negative Input for U Phase Negative Input for V Phase Output for V Phase Negative Input for W Phase Output for W Phase 1 COM 2 VB U 3 VCC U 4 IN UH 5 IN UL 6 VS U 7 VB V 8 VCC V 9 IN VH 10 IN VL 11 VS V 12 VB W 13 VCC W 14 IN WH 15 IN WL 16 VS W Package Marking & Ordering Information Device Marking FSB50325 Device FSB50325 Package SPM23AA Reel Size Tape Width Quantity FSB50325 Smart Power Module Recommended Operating Conditions Parameter Conditions VPN VCC VBS VIN ON VIN OFF tdead fPWM TC Supply Voltage Applied between P and N Control Supply Voltage High-side Bias Voltage Input ON Threshold Voltage Input OFF Threshold Voltage Applied between VCC and COM Applied between VB and VS Applied between IN and COM Blanking Time for Preventing Arm-short VCC=VBS=13.5 ~ 16.5V, TJ 150°C PWM Switching Frequency TJ 150°C Case Temperature TJ 150°C Min. Value Typ. 150 15 Max. 200 VCC Units These values depend on PWM control algorithm 15-V Line Micom VCC VB HIN HO LIN VS COM LO Inverter Output Output Note Both FRFET Off |
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