DA9213-A中文资料Multiphase 20A Output Current Sub-PMIC数据手册Renesas规格书

描述 Description

High efficiency over a wide output range
DA9213-A is a synchronous 20 Amp step down converter supplying the processors core or GPU rail in automotive infotainment and navigation system applications requiring high currents. DA9213-A is also suitable for powering FPGA’s.
The input voltage range of 2.8 to 5.5 V makes it suitable for standard 5 V supply or USB power supplies. DA9213-A delivers 20 A output current, suitable for the highest performing application processors such as multi core arrangements of ARM Cortex A15/A57 family. Due to the multiphase topology DA9213-A provides outstanding ±2% load transient response and component sizes below 1mm height.

特性 Features

• 2.8 V to 5.5 V input voltage
• 0.3 V to 1.57 V output voltage
• 20 A output current
• Dynamic Voltage Control (DVC)
• 3MHz nominal switching frequency avoiding the AM band
• Load Transient Response ±2.0 %
• Adjustable soft start
• -40 °C to +105 °C Temperature Range
• Interface I2C and SPI
• Dynamic Voltage Control (DVC)
• Integrated power switches
• Remote sensing at point of load
• High efficiency over a wide output range
• Low output ripple
• Small <1 mm height components
• BGA 5.8 x 3.8mm 0.5mm Pitch

应用 Application

Advanced Driver Assistance Systems (ADAS)
Automotive Infotainment
Automotive Navigation Devices