REFICC80QSG84W2BPATOBO1 is a 84W flyback-based reference design tailor-made for battery chargers for e-bikes. This evaluation board is based on the quasi-resonant flyback controller ICC80QSG and the renowned 700V CoolMOS� P7 technology in the small footprint and wave solderable SOT-223 package. Adaptive brown-out level triggering based on bus voltage ripple, to better protect primary components from overheating and saturation with higher brown-out level at higher power transfer. The comprehensive set of protections are internal overtemperature protection (OTP), output overvoltage protection (OVP), VCC OVP, overcurrent protection (OCP), brown-in and brown-out protection, input OVP and open-loop protection. Potential applications are battery chargers, light electric vehicles such as e-bikes.
- Secondary-side regulation with adjustable CC output set-point from 0.2A to 2A
- Supports wide output load range from 6V to 42V
- Full-power efficiency more than 91 percent at 230VRMS-AC input
- Four-point average efficiency more than 91 percent at 42V output load
- System standby power less than 200mW at 230VRMS-AC input
- High efficiency and low EMI with quasi-resonant (QR) valley switching
- Configurable hysteresis of brown-in and brown-out
- Cost-effective flyback MOSFET with high performance, using CoolMOS� P7 in SOT-223 package
- Input voltage range from 230V to 264V, 24V to 42V output voltage
Other details
| Brand |
INFINEON |
| Part Number |
REFICC80QSG84W2BPATOBO1 |
| Quantity |
Each |
| Technical Data Sheet EN |
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