OVP Switch with Single Input, Dual Output Switches with 200V Surge Protection

  • Single Input, Dual Output Low-RON Switch
    • VBUS to VOUT: typ <20mΩ
    • VBUS to SYS: typ <35mΩ
    • Reverse Blocking on Both Switch Paths
  • Wide Input Voltage Range: 2.7V-13.2V
    • VBUS Abs Max: -6V to 28V
  • Surge Protected VBUS
    • IEC61000-4-5: > ±200V
  • ESD Protection
    • IEC61000-4-2(Level 4) VBUS
    • Contact: > ±8kV
    • Air Gap: > ±15kV
    • HBM: 2kV All Pins
  • Integrated Overvoltage Protection (OVP)
    • VBUS to VOUT: 13.8V
    • VBUS to SYS: 5.3V
  • Maximum Continuous Current
    • VBUS to VOUT: 3.5A
    • VBUS to SYS: 6A
  • OTG Compatible Power-Up
  • Dual Enable Control with Independent Shutdown Control
    • Active LOW VBUS to VOUT
    • Active HIGH VBUS to SYS
    • Active HIGH Shutdown
  • VBUS detection LDO
  • VBUS to SYS FLAG
  • VBUS Active Discharge Control Input
  • Over Temperature Protection
  • -40°C to +85°C Temperature Range

Applications

  • Smartphone and Tablets
  • Mobile Internet Devices
  • Wearables and other Portable Devices

Key Electrical Specifications

Vin
(Min)
Vin
(Max)
 ON Resistance   Max Current   OVP Trip Point 
2.7V 28V 20/35mΩ 3.5/6.0A  VBUS-OUT: 13.8V

VBUS-SYS: 5.3V

Typical Application Diagram