The REF_CCG7SCF_120W_3C is developed for a 3-port USB-C PD adapter. It can be used to support optocoupler-based flyback converters or static DC input. There are feedback signals such as PWM and I2C on the board that can be used for efficiency-optimized control. The design is based on EZ-PD™ CCG7SCF which integrates dual channel USB-PD, DC-DC converter, and FETs and it is capable of doing power-sharing among the port with fault protections.
Summary of Features
3 ports USB-C PD adapter solution
100 W max power per port
Configurable total power
Dynamic load-sharing
Multiport efficiency optimized control
Feedback control through PWM and I2C
Support PD 3.2 SPR with PPS
BC1.2, QC5, AFC, UFCS, and Apple 2.4A
Support moisture detection
3.3 - 21 V output voltage
5.5 - 24 V input voltage
Firmware upgrade through CC
Benefits
Meets DoE VI
Efficiency optimized control
No need external MCU
Support field firmware upgrade
PD 3.2 SPR PPS and AVS compliant
Low standby power consumption
Scalable USB-C PD multiport solution
List of Components
PD and DC-DC integrated controller IC (EZ-PD™ CCG7SCF and CCG7SC), DC-DC switch (IAUC45N04S6N070H), Bypass Switch (BSZ063N04LS6)
Applications
USB-C adapters and chargers
The REF_CCG7SCF_120W_3C is developed for a 3-port USB-C PD adapter. It can be used to support optocoupler-based flyback converters or static DC input. There are feedback signals such as PWM and I2C on the board that can be used for efficiency-optimized control. The design is based on EZ-PD™ CCG7SCF which integrates dual channel USB-PD, DC-DC converter, and FETs and it is capable of doing power-sharing among the port with fault protections.
Summary of Features
- 3 ports USB-C PD adapter solution
- 100 W max power per port
- Configurable total power
- Dynamic load-sharing
- Multiport efficiency optimized control
- Feedback control through PWM and I2C
- Support PD 3.2 SPR with PPS
- BC1.2, QC5, AFC, UFCS, and Apple 2.4A
- Support moisture detection
- 3.3 - 21 V output voltage
- 5.5 - 24 V input voltage
- Firmware upgrade through CC
Benefits
- Meets DoE VI
- Efficiency optimized control
- No need external MCU
- Support field firmware upgrade
- PD 3.2 SPR PPS and AVS compliant
- Low standby power consumption
- Scalable USB-C PD multiport solution
List of Components
PD and DC-DC integrated controller IC (EZ-PD™ CCG7SCF and CCG7SC), DC-DC switch (IAUC45N04S6N070H), Bypass Switch (BSZ063N04LS6)
Applications
- USB-C adapters and chargers
