Overview
The FNB80560T3 is a Motion SPM 8 module from ON Semiconductor, designed to provide a fully-featured, high-performance inverter output stage for AC Induction, BLDC (Brushless DC), and PMSM (Permanent Magnet Synchronous Motor) motors. This module integrates optimized gate drive of the built-in IGBTs (Insulated Gate Bipolar Transistors) to minimize EMI (Electromagnetic Interference) and losses. It also includes multiple on-module protection features such as under-voltage lockouts, inter-lock function, over-current shutdown, thermal monitoring of the drive IC, and fault reporting.
Key Specifications
| Parameter | Conditions | Rating | Unit | |
|---|---|---|---|---|
| VPN Supply Voltage | Applied between P - NU, NV, NW | 450 | V | |
| VPN(Surge) Supply Voltage (Surge) | Applied between P - NU, NV, NW | 500 | V | |
| VCES Collector - Emitter Voltage | 600 | V | ||
| IC Each IGBT Collector Current | TC = 25°C, TJ ≤ 150°C | 5 | A | |
| ICP Each IGBT Collector Current (Peak) | TC = 25°C, TJ ≤ 150°C, Under 1 ms Pulse Width | 10 | A | |
| TJ Operating Junction Temperature | -40 ~ 150 | °C | ||
| VDD Control Supply Voltage | Applied between VDD - COM | 20 | V | |
| VBS High-Side Control Bias Voltage | Applied between VBU - VSU, VBV - VSV, VBW - VSW | 20 | V | |
| VIN Input Signal Voltage | Applied between IN(UH, VH, WH, UL, VL, WL) - COM | -0.3 ~ VDD + 0.3 | V | |
| Rth(j-c)Q Junction-to-Case Thermal Resistance (Inverter IGBT part) | - | 3.60 | °C/W |
Key Features
- UL Certified No. E209204 (UL1557)
- 600 V - 5 A 3-Phase IGBT Inverter Including Control IC for Gate Drive and Protections
- Low-Loss, Short-Circuit Rated IGBTs
- Separate Open-Emitter Pins from Low-Side IGBTs for Three-Phase Current Sensing
- Active-High Interface, works with 3.3 / 5 V Logic, Schmitt-trigger Input
- HVIC for Gate Driving, Under-Voltage and Short-Circuit Current Protection
- Fault Output for Under-Voltage and Short-Circuit Current Protection
- Inter-Lock Function to Prevent Short-Circuit
- Shut-Down Input for Over Current and Short Circuit Protection
- HVIC Temperature-Sensing Built-In for Temperature Monitoring
- Isolation Rating: 1500 Vrms / min.
Applications
The FNB80560T3 is primarily used in motion control applications, particularly in home appliances and industrial motor control systems. It is suitable for driving AC Induction, BLDC, and PMSM motors, making it a versatile component for various motor control needs.
Q & A
- What is the FNB80560T3 module used for?
The FNB80560T3 module is used to provide a high-performance inverter output stage for AC Induction, BLDC, and PMSM motors.
- What are the key protection features of the FNB80560T3?
The module includes under-voltage lockouts, inter-lock function, over-current shutdown, thermal monitoring of the drive IC, and fault reporting.
- What is the maximum collector current rating for each IGBT?
The maximum collector current rating for each IGBT is 5 A at TC = 25°C and TJ ≤ 150°C.
- What is the operating junction temperature range for the FNB80560T3?
The operating junction temperature range is -40 ~ 150°C.
- What is the isolation rating of the FNB80560T3?
The isolation rating is 1500 Vrms / min.
- Can the FNB80560T3 work with different logic levels?
Yes, it works with 3.3 / 5 V logic and has a Schmitt-trigger input.
- What type of interface does the FNB80560T3 have?
The module has an active-high interface.
- Does the FNB80560T3 have built-in temperature sensing?
Yes, it has HVIC temperature-sensing built-in for temperature monitoring.
- What are the typical applications of the FNB80560T3?
The module is used in motion control applications, particularly in home appliances and industrial motor control systems.
- Is the FNB80560T3 UL certified?
Yes, it is UL Certified No. E209204 (UL1557).
