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CPS9050
Application
PD and Quick-Charging Chargers
AC/DC Adapters with wide Output Range
CPS9050 is an advanced PWM controller designed for high power density universal input offline fly back controller.CPS9050 can work at QR mode at high line.
| Part Number | CPS9050 | |
|---|---|---|
| Control Mode | CCM/QR | |
| Fsw_Max | 180KHz | |
| VDD_Max | 80V | |
| VDS_Max | 650V | |
| Standby Power | 35mW | |
| GaN FET Rdson | 480mΩ | |
| Power Range | 35W | |
| Package | DFN-18 | |
Integrates 650V E-mode GaN with low Rds on: 364mR
Wide VlN operating range : up to 77V to reduce extra coil circuit
Built-in high voltage start-up to reduce external components
Larger heat dissipation area (E-PAD) in the same package
Multi-mode PWM/PFM controller with frequency up to 240kHz
Support CCM/DCMQR operations
Low operating current at light load
Negative voltage/current sense to minimize common source inductance
Frequency Jitter to lmprove EMl
Programmable over temperature protection through external NTC resistor
Rich protections: Brown-in/out, output OVP/UVP, VDD UVP IOVP, OLPIOCP, OTP, etc
DFN5X6-18 Package RoHS, Halogen-Free and, Lead-Free Compliant