STUSB1602 Datasheet, PDF (1/55 Pages) STMicroelectronics – Power hubs and docking stations

STUSB1602
USB Type-C™ controller with TX/RX line driver and BMC
Datasheet - production data
• Compliant with:
– USB Type-C™ rev 1.2
– USB PD rev 2.0 (Certif. test ID 1010032)
• Compatible with:
– USB PD rev 3.0
Features
• Type-C™ attach and cable orientation
detection
• Power role support: source/sink/DRP
• Configurable start-up profiles
• Integrated power switch for V_CONN supply:
– programmable current limit up to 600 mA
– overcurrent, overvoltage, and thermal
protection
– under-voltage lockout
• I²C interface and interrupt
• Integrated V_BUS voltage monitoring
• Integrated V_BUS and V_CONN discharge path
• Integrated BMC transceiver
• V_BUS switch gate driver
• Low power standby mode
• Dead battery mode support
• Short-to-V_BUS protection on CC pins (22 V) and
V_BUS pins (28 V)
• Accessory mode support
• Dual power supply (V_SYS and/or V_DD):
– V_SYS = [3.0 V; 5.5 V]
– V_DD = [4.1 V; 22 V]
Applications
• Smart plugs, wall adapters, and chargers
• Power hubs and docking stations
• Smartphones and tablets
• Gaming and PNDs
• Displays
• Cameras, camcorders, and MP3 players
• Any Type-C source or sink device
Description
The STUSB1602 is a generic IC designed in a
20 V technology. It addresses USB Type-C™ port
management both on the host and/or device side,
and is suited for a broad range of applications.
The STUSB1602 can handle all functions from
Type-C attach detection, plug orientation
detection, host to device connection, V_CONN
support, and V_BUS configuration.
It also provides a USB PD TX/RX line driver and
BMC (biphase mark coding) transceiver which
allows USB PD negotiation and alternative mode
through an external MCU.
Additionally, the STUSB1602 provides support for
dead battery operation.
Order code
Table 1. Device summary table
Description
Package
Marking
Temperature range
STUSB1602QTR
USB Type-C™ controller
with TX/RX line driver and BMC
QFN24 EP 4x4 mm
1602
-40 °C up to 105 °C
April 2017
This is information on a product in full production.
DocID028319 Rev 2
1/55
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