140W USB Type-C Battery System Reference Design for 2 to 7S Li-ion
This is a single port reference design for implementing battery systems with 2 to 7 cells connected in series. It supports two modes: one where power is supplied solely...
Overview
Description
The R9A02G015 is a MCU-based Type-C Port Manager (TCPM) which is an essential part of the Universal Serial Bus (USB) Power Delivery (PD) system. The R9A02G015 has implemented TCPM – USB PD Policy Engine function that is compliant with USB PD 3.1 Specification. In cooperation with Type-C Port Controller (TCPC) in USB PD system.
The R9A02G015, TCPM can cooperate with any TCPC that is in compliance with Type-C Port Controller Interface (TCPCI) specifications.
Features
- Compliant with USB Power Delivery Specification Revision 3.1 and USB Type-C® Cable and Connector Specification Revision 2.1.
- USB-IF Silicon Certified: TID = 8183
- USB certified TCPM firmware, supports USB PD 3.1 SPR and EPR
- In addition to TCPM, the firmware supports:
- Varies Renesas DC/DC VRs and Battery charger products
- Muti-USB ports (up to 3)
- Customization for USB data, DP Alt-mode, MUX, Retimer, CPU/APU/EC control
- Industry’s leading lowest level of power consumption RL78 core MCU
- Max 24MHz operating frequency
- 12KB Flash / 7KB RAM / 2KB Data Flash
- USB 2.0 Host/Function with BC1.2 (R9A02G0150)
- Up to 2/3-ch I2C (R9A02G0150/R9A02G0151)
- Timer array unit support 2-ch CSI / 1-ch UART / 2-ch Simplified I2C
- ADC support –ch analog input
- 8-ch 16-bit timer, 1-ch 12-bit timer, 1-ch Watchdog timer
- Operating voltage 2.7V to 5.5V
- 32-Lt 4x4 QFN
- Product option:
- R9A02G0150 – w/ USB 2.0 Host/Function
- R9A02G0151 – w/o USB
Comparison
Applications
- USB Outlet, Portable Charger/Power Bank
- AC Adapter, USB PD Hub, PC
- Mobile Device (Smartphone, Tablet), Docking Station
- PC Peripheral Device (Monitor, Printer, Router, External HDD)
- Home Electronics (DTV, STB, Home Gateway)
- POS, Measuring Instrument
- USB Type-C® Cablet, etc.
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 1.23 MB | |
| Manual - Hardware | PDF 8.01 MB | |
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Design & Development
Boards & Kits
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
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