TPS25850QRPQRQ1

TPS25850QRPQRQ1

Compare
TPS25850QRPQRQ1
DUAL 3-A USB TYPE-C CHARGING POR
No Datasheet
Compare

$26.28

Price update:a months ago
Available in stock: 20000
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Texas Instruments

Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.

View All Product from Texas Instruments
TPS25850QRPQRQ1 Products

(1)CC pins are IEC-61000-4-2 rated

All trademarks are the property of their respective owners.

Description

The TPS25810A-Q1 device is a USB Type-C downstream-facing port (DFP) controller with anintegrated 3-A rated USB power switch. The device monitors the Type-C configuration channel (CC)lines to determine when a USB device is attached. If an upstream-facing port (UFP) device isattached, it applies power to VBUS and communicate the selectableVBUS current-sourcing capability to the UFP via the pass-through CC line. Ifthe UFP is attached using an electronically marked cable, it also appliesVCONN power to the cable CC pin. The TPS25810A-Q1 can identify and reportwhen Type-C audio or debug accessories are attached.

The TPS25810A-Q1 device draws less than 0.7 μA (typical) from the AUX pin when no USBload is connected. Additional system power saving is achievable in the S4 and S5 system powerstates by using the CS output is used for implementing digital cable compensation for loadcurrents greater than 1.95 A. Cable compensation, also known as line drop compensation, is a meansof offsetting voltage droop from the USB power supply to the UFP load.

Feature

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade T: –40°C to 105°C AmbientOperating Temperature Range
    • Device HBM ESD ClassificationLevel 2
    • Device CDM ESD Classification Level C4B
  • USB Type-C Rev. 1.2 Compliant DFP Controller
  • Connector Attach or Detach Detection
  • STD, 1.5-A, or 3-ACapability Advertisement on CC
  • Super-Speed PolarityDetermination
  • VBUS Application andDischarge
  • VCONN Application to Electronically MarkedCable
  • Audio and Debug Accessory Identification
  • 0.7-μA (typ) IDDQ When Port IsUnattached
  • Three Input Supply Options
    • IN1: USB Charging Supply
    • IN2: VCONN Supply
    • AUX: Device PowerSupply
  • Power Wake Supports Low Power in SystemHibernate (S4) and OFF (S5) Power States
  • 34-m? (typ) High-SideMOSFET
  • Fixed 3.4-A ILIM (±7.1%)
  • Digital Cable Compensation, IOUT ≥1.95 A
  • Package: 20-Pin WQFN (3 mm × 4 mm) (1)

(1)CC pins are IEC-61000-4-2 rated

All trademarks are the property of their respective owners.

Description

The TPS25810A-Q1 device is a USB Type-C downstream-facing port (DFP) controller with anintegrated 3-A rated USB power switch. The device monitors the Type-C configuration channel (CC)lines to determine when a USB device is attached. If an upstream-facing port (UFP) device isattached, it applies power to VBUS and communicate the selectableVBUS current-sourcing capability to the UFP via the pass-through CC line. Ifthe UFP is attached using an electronically marked cable, it also appliesVCONN power to the cable CC pin. The TPS25810A-Q1 can identify and reportwhen Type-C audio or debug accessories are attached.

The TPS25810A-Q1 device draws less than 0.7 μA (typical) from the AUX pin when no USBload is connected. Additional system power saving is achievable in the S4 and S5 system powerstates by using the CS output is used for implementing digital cable compensation for loadcurrents greater than 1.95 A. Cable compensation, also known as line drop compensation, is a meansof offsetting voltage droop from the USB power supply to the UFP load.

Product Attributes

TYPE DESCRIPTION Select all
Product Status Active
Applications USB Dedicated Charging Port (DCP), Power Switch
Current - Supply 200µA
Voltage - Supply 5.5V ~ 26V
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Supplier Device Package 25-VQFN-HR (3.5x4.5)
Series Automotive, AEC-Q100
Package Tape & Reel (TR)

Blog

$26.28

Price update:a months ago
Available in stock: 20000
Texas Instruments

Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.

View All Product from Texas Instruments

Blog