SLVAF79 February   2022 TPS25772-Q1 , TPS25830A-Q1 , TPS25850-Q1

 

  1.   Introduction
  2.   All-in-One USB Type-C®, USB-A Charging Port Product Summary(Without USB Type-C® Power Delivery)
  3.   TPS25830A-Q1
  4.   TPS25850-Q1
  5.   TPS25852-Q1

TPS25852-Q1

2.2-MHz, Low-EMI, Dual, 3-A USB Type-C® Charging Ports Converter with USB ports ON/OFF control

Features

  • AEC-Q100 qualified for automotive applications
  • 5.5-V to 26-V Input operating voltage range, 36-V transient voltage
  • Integrated 6.6-A buck regulator with spread-spectrum
  • Adjustable frequency: 200 kHz to 3 MHz
  • High efficiency at 2.1 MHz: 93.4% at VIN = 13.5 V, IPA_BUS = 3 A and IPB_BUS = 3 A
  • Selectable output voltage: 5.1 V, 5.17 V, 5.3 V, 5.4 V
  • Cable compensation when VBUS set to 5.17 V
  • Adjustable output short current limit
  • OUT pin enables 5.1 V, 200-mA supply for auxiliary loads
  • USB enable on and off control respectively for PA_USB and PB_USB
  • Smart thermal management:
    • Thermal management with adjustable threshold
    • Thermal shutdown
  • Fault detection
    • VBUS OC
    • Thermal shutdown

Applications