Transcript
CYPRESS
EZ-PD™ CCG3PA: USB Type-C Port Controller with Power Delivery P R O D UC T O VE RVI E W
F E AT U R E S
INTRODUCTION:
EZ-PD CCG3PA is a single-chip USB Type-C port controller with Power Delivery (PD).
• USB Power Delivery 3.0 PPS
CCG3 is ideal for various applications such as power adapters, mobile chargers, car
• Qualcomm QC 4.0
chargers and power banks. CCG3PA is a one-chip solution that integrates VBUS voltage
• Integrates Volatge Regulation and Current
regulation a 30V-tolerant regulator, VBUS to CC short protection, a high-voltage PFET gate
Sense Amplifier
driver and ESD protection. CCG3 is a fully programmable solution, that supports Power
• Integrates 30V-tolerant regulator
Delivery 3.0 Programmable Power Supply and Quick Charge 4.0 standards.
• VBUS to CC Short protection • Integrates VBUS gate drivers
Type-C Power Adapter/Mobile Charger
VOUT1
• Integrates 30V-tolerant regulator, including VBUS PFET Gate Drivers, OVP and OCP circuitry • Integrates voltage regulation and lowSecondary Or Integrated side current sense to support PD3.0 PPS Controller and QC4.0
VOUT1
VBUS_CTRL2 Car Battery + DC Regulator (4V to 20V DC)
USB Type-C
CCG3PA CYPD3175
I2C/PWM3
CC 2
Receptacle or Captive Cable Assembly4
CS5
GND
4
Rsense6
FB/CATH3
CC 2
Receptacle or Captive Cable Assembly4
CS5 4
Rsense6
• Integrates VBUS to CC short protection and ESD protection
VBATT1
• Integrates VBUS PFET Gate Drivers, OVP and OCP circuitry and low-side current sense • Supports PWM/I2C/GPIO interface to control VBUS • Integrates VBUS to CC short protection and ESD protection
www.cypress.com/CCG3PA
USB Type-C
• Supports PWM/I2C/GPIO interface to control VBUS
Type-C PowerBank
• CCG3PA controls USB Type-C and Type-A port, reducing BOM cost for Power Bank
• ESD on VBUS, CC and DP/DM
VBUS_IN_DIS
CCG3PA CYPD3174/5
• Integrates 30V-tolerant regulator, including VBUS PFET Gate Drivers, OVP and OCP circuitry
VBUS_IN_DIS
VBUS_IN
VBUS_IN
USB Type-C Car Charger
VBUS
PFETs
• 64KB Flash Memory VBUS_CTRL2
GND
• Integrates VBUS to CC short protection and ESD protection
• OVP and OCP
VBUS
PFETs
Battery Charger + Buck Boost
PFETs
Type-C_VBUS
VBUS_CTRL2 2 I2C/PWM3
VBUS_IN
CCG3PA CYPD3171 Battery(1-Cell or 2-Cell) GND
4
D+/- 2 2
USB Type-C Receptacle
CS4 Rsense5 I2C/PWM3
VBATT1
CC
Regulator
D+/2 Type-A_VBUS
USB Type-A Receptacle
PACKAGES: 24-pin QFN (16 mm2), 16-pin SOIC (60 mm2)
P R O D UC T O VE RVI E W
APPLICATIONS Mobile Chargers | Power Adapter | Car Chargers | Power Bank
CCG3PA: USB Type-C Cable Controller
ARM
®
Cortex®-M0 48 MHz
Flash (64KB)
SRAM (4KB)
4x TCPWM4 2x SCB3 (12C, SPI, UART)
I/O Subsystem Programmable I/O Matrix
Integrated Digital Blocks Advanced High-Performance Bus (AHB)
MCU Subsystem
CC 12x GPIO Ports
USB PD Subsystem Baseband MAC PHY
VBUS to CC Short Protection
30-V Tolerant Regulator
2x PFET Gate Drivers
Overcurrent and Overvoltage Protection
Low Side Current Sense
2x Charge-Detect (BC v1.2, AC, QC4.0, AFC)
Integrated Resistors (RP, RD )5
Feedback control for voltage (VBUS) regulation
1x 8-bit SAR ADC
System Resources
EZ-PD CCG3PA Block Diagram
EZ- PD CCG3PA PORTFOLIO Part number
Application
Role
Termination Resistor
Pin/Package
CYPD3171-24LQXQ
Power Bank
DRP
RP, RD, RD-DB
24-pin QFN
CYPD3174-16SXQ
Power Adapter
DFP
RP
16-pin SOIC
CYPD3175-24LQXQ
Mobile Chargers, Car Chargers
DFP
RP
24-pin QFN
GET STARTED NOW
For more information, please contact
[email protected] or visit www.cypress.com/ccg3pa
Cypress Semiconductor Corporation 198 Champion Court, San Jose CA 95134 phone +1 408.943.2600 toll free +1 800.858.1810 (U.S. only) © 2017 Cypress Semiconductor Corporation. All Rights Reserved. Cypress and Cypress logo are registered trademarks of Cypress Semiconductor Corp. ARM and Cortex are registered trademarks of ARM Limited. All other trademarks are the property of their respective owners. 002-18908 Rev**
