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company blog about Supply Integrated Circuit Chip TPS53831RWZR Voltage Regulator IC QFN35 Surface Mount

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Company BLOG
Supply Integrated Circuit Chip TPS53831RWZR Voltage Regulator IC QFN35 Surface Mount
Latest company news about Supply Integrated Circuit Chip TPS53831RWZR Voltage Regulator IC QFN35 Surface Mount

Mingjiada Corporation Original Sale Multi-Channel PMIC TPS53831RWZR is a D-CAP+™ mode integrated buck converter for DDR5 on-DIMM power supplies. The converter has a configurable current range to provide VDD, VDDQ, and VPP voltages for DRAM chips on DIMM modules.

 

TPS53831 Features

  • Single device design to support DDR5 applications
  • 3 outputs supporting VDD (1.1V), VDDQ (1.1V), and VPP (1.8V) with an optional 4th output (VDD2)
  • For 3 outputs, VDD (SWA duplex) is 12A, VDDQ (SWC) is 6A, VPP (SWD) is 5A with 3 outputs
  • For 4 outputs, VDD1(SWA) is 6A, VDD2(SWB) is 6A, VDDQ(SWC) is 6A, VPP(SWD) is 5A
  • Differential remote sensing: VDD, VDDQ and VPP
  • D-CAP+™ control for fast transient response
  • Wide input voltage: 4.5 V to 15 V
  • Programmable internal loop compensation
  • Cycle-by-cycle current limiting per phase
  • Programmable frequency: 500 kHz to 1.375 MHz
  • Supports I2C and I3C bus interfaces for voltage, current, power, temperature and fault condition telemetry
  • Over-current, over-voltage, and over-temperature protection
  • Persistent register (black box) function
  • Low quiescent current
  • 5mm × 5mm, 35-pin, QFN PowerPad™ package

 

Applications
DDR5 On-DIMM power supplies for servers

 

If you are interested, please contact Mr. Chen with your order:
Phone: +86 13410018555
Email: sales@hkmjd.com
Company website: www.hkmjd.com

Pub Time : 2024-01-29 12:57:27 >> News list
Contact Details
ShenZhen Mingjiada Electronics Co.,Ltd.

Contact Person: Mr. Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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