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Power Management IC for INTEL GLK Platform

RT5077A

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The RT5077A is a highly-Integrated multi-channel power management solutions to meet the performance, efficiency and feature requirements for INTEL GLK platform. This device provides 2 step-down controllers, 4 step-down converters, 1 LDO and 1 load switch in one package.

Applications

  • Chrome Book and Tablet Computer
Key Spec.
RT5077A
Status Active
Vin (min) (V) 5
Vin (max) (V) 23
Number of Channels 8
Number of Buck Converters 4
Number of Boost Converters 0
Number of Negative Outputs 0
Number of LED Drivers 0
Number of LDO Regulators 1
Application PC
Features ACOT Control;Adjustable Current Limit;Built-in Bootstrap Switch;COT Control;Cycle-by-Cycle Current Limit;Diode Emulation Mode;Enable Input;Fast Transient Response;I2C;OCP;OVP;Power Good;SCP;Stable with Ceramic Capacitor;UVP
Package Type WQFN6x6-52
Features
  • Highly Integration :
    2 Controllers, 4 Converters, 1 LDOs and 1 Switches
  • I2C Slave Controller
  • 1% Reference Accuracy
  • Internal Soft-Start to Reduce Inrush Current
  • Integrated Sequencing Control for Gemini Lake
  • Pure MLCC Cap Stable
  • OTP, UVP, OVP, OCP
  • Load Discharge Function
  • Support S0iX State for Windows Connected Standby
  • Cost Effective 52-Lead WQFN Package
Technical Documents
TitleLast UpdateShareDownload
Richtek Selection Guide [Oct., 2020]2020/12/30
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