inverter output platform onsemi FSB50550AT with undervoltage lockout and independent MOSFET terminals
Product Overview
The FSB50550A/AT is an advanced Motion SPM 5 module offering a comprehensive, high-performance inverter output platform for AC induction, brushless DC, and PMSM motors. It features optimized gate drive for built-in FRFET MOSFETs to minimize EMI and energy loss, along with integrated undervoltage lockout and thermal monitoring. The integrated high-speed HVIC converts logic-level gate inputs to high-voltage, high-current drive signals for the internal MOSFETs, requiring only a single supply voltage. Independent source MOSFET terminals on each phase support various control algorithms.
Product Attributes
- Brand: ON Semiconductor (formerly Fairchild Semiconductor)
- Product Series: Motion SPM 5 Series
- Certifications: UL E209204 (UL1557)
- Compliance: RoHS
Technical Specifications
| Device | Package | Package Type | Quantity | RDS(on) (Max) | VDSs | ID (Cont.) @ 80C | ID (Peak) @ 25C | PD @ 25C | VCC Static Current (Typ) | VBS Static Current (Typ) | Undervoltage Lockout (Low Side) (Typ) | Undervoltage Lockout (High Side) (Typ) | VTS (Typ) @ 25C | Switching Time (tON) (Typ) | Switching Time (tOFF) (Typ) | PWM Switching Frequency (Typ) |
| FSB50550A | SPM5P-023 | Rail | 15 | 1.4 | 500 V | 1.5 A | 5 A | 14.5 W | 200 A | 100 A | 8.0 V | 8.0 V | 790 mV | 600 ns | 500 ns | 15 kHz |
| FSB50550AT | SPM5N-023 | Rail | 15 | 1.4 | 500 V | 1.5 A | 5 A | 14.5 W | 200 A | 100 A | 8.0 V | 8.0 V | 790 mV | 600 ns | 500 ns | 15 kHz |
2410121439_onsemi-FSB50550AT_C897900.pdf
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