带集成 5V 负载开关且适用于 USB-PD 设备的双 USB 告示板
| Function | USB2 |
| Type | Passive switch |
| External power path control | No |
| Internal power path | 5 V 3 A |
| USB speed (Mbps) | 480 |
| Rating | Catalog |
| Operating temperature range (C) | -10 to 85 |
- Port-power switch
- 5-V, 3-A integrated switch to VBUS
- Over-current limiter, over-voltage protector
- Slew-rate control
- USB low-speed endpoint
- I2C-update capable billboard strings
- Integrated USB mux supports two Type-C ports
- I2C control
- Power management
- Power supply from 3.3-V
- NFBGA package
- 0.5-mm pitch
- Through-hole via compatible for all pins
The TPS65982BB device provides a USB billboard endpoint for USB-PD devices implementing alternate modes. The integrated internal USB multiplexor allows the TPS65982BB to support up to two USB Type-C ports. The TPS65982BB communicates with USB-PD port controllers using an I2C interface to enable the billboard as well as update stored billboard strings. An integrated 5-V load switch provides VBUS protection for an optional USB Type-A port.
