The RT5067A is a highly-Integrated multi-channel power management solutions to meet the performance, efficiency and feature requirements for INTEL BSW PLUS platform. This device provides 3 step-down controllers, 3 step-down converters, 3 LDO and 3 load switches in one package.


  • Chrome Book and Tablet Computers
Key Spec.
Status Active
Vin (min) (V) 1;1.6;1.6;2.7;2.7;2.7;2.7;4.5;6
Vin (max) (V) 1.5;23;3.5;3.5;3.5;5.5;5.5;5.5;5.5
Number of Channels 12
Number of Buck Converters 3
Number of Boost Converters 0
Number of Negative Outputs 0
Number of LED Drivers 0
Number of LDO Regulators 3
Application PC
Features ACOT Control;Adjustable Current Limit;COT Control;Cycle-by-Cycle Current Limit;Diode Emulation Mode;Enable Input;I2C;Internal Compensation;OCP;OVP;Power Good;SCP;Stable with Ceramic Capacitor;UVP
Package Type WQFN6x6-52
  • Low IQ for Connected Standby
    ► 650μA, PMIC
  • Highly Integration :
    ► 3 Controllers, 3 Converters, 3 LDOs, 3 Switches
  • I2C Interface
  • 1% Reference Accuracy
  • Internal Soft-Start to Reduce Inrush Current
  • Integrated Sequencing Control for Braswell
  • Pure MLCC Cap Stable
  • OTP, UVP, OVP, Current Limit
  • Support S0iX State for Win8 Connected Standby or Android Mobile System
  • Cost Effective WQFN-52-6x6 package
Technical Documents
TitleLast UpdateDownload
Richtek Selection Guide [Oct., 2022]2022/10/01