TPS54620RGYR | Texas Instruments

I. C. TPS54620RGYR

Order No.: 53S2037
EAN: 4099879091307
Texas Instruments
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As a private customer, you can buy this item as soon as we have it back in stock.

Step-Down Converter, TPS54620RGYR, Texas Instruments

The TPS54620RGYR in thermally enhanced 3,50 mm x 3,50 mm QFN package is a full featured 17 V, 6 A, synchronous, step-down converter which is optimized for small designs through high efficiency and integrating the high-side and low-side MOSFETs. Further space savings are achieved through current mode control, which reduces component count, and by selecting a high switching frequency, reducing the footprint of the inductor.


  • Synchronizes to External Clock
  • Monotonic Start-Up into Prebiased Outputs
  • Adjustable Slow Start and Power Sequencing
  • Adjustable Input Undervoltage Lockout


  • High Density Distributed Power Systems
  • High Performance Point of Load Regulation
  • Broadband, Networking and Optical Communications Infrastructure
Technical specifications
Output current 6 A
Input voltage 17 V
Input voltage AC 4.5-17 V
Enclosure VFQFN-14
max. operating temperature 150 °C
min. operating temperature -40 °C
Assembly SMD
Customs tariff number 85423990
Original Packaging Reel with 3,000 pieces
RoHS conform Yes
Date of RoHS guidelines 3/31/15
SVHC free No
Substance description Lead