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Specifications
Part NumberTPS54620
TypeSynchronous Buck Converter
Input Voltage4.5–17 V
Output Voltage0.7–7 V
Output Current6 A
Switching Freq570 kHz
PackageHTSSOP-14
RoHSYes
Vin4.5–17 V
Vout0.7–7 V
Iout6 A
Fsw570 kHz
Quiescent116 uA
ENEnable
PGPower Good
SSSoft-start
Part NumberTPS54620
Orderable Qty1 pcs – 10,000+ pcs
Price (1–9 pcs)Contact for quote
Price (10–99 pcs)Contact for quote
Price (100–499 pcs)Contact for quote
Price (500+ pcs)Best pricing available
Lead Time (stock)3–7 business days
PackagingTray / Tape & Reel (T&R)
Export ControlEAR99 (No license required)
Product Description

The TPS54620 is a 6A Synchronous Buck · 4.5–17V · 570kHz · HTSSOP-14 from Texas Instruments, widely used in UAV and drone applications.

This component is a popular choice among drone engineers for its reliability, performance, and industry ecosystem support. UAVCHIP maintains stock of TPS54620 for rapid global fulfillment.

Key Features

  • Part Number: TPS54620
  • Type: Synchronous Buck Converter
  • Input Voltage: 4.5–17 V
  • Output Voltage: 0.7–7 V
  • Output Current: 6 A
  • Switching Freq: 570 kHz
UAV Applications
5V Main Bus
6A bus for comprehensive sensor + FC power rail
Camera Power
High-current camera+gimbal from 3S/4S LiPo
ESC Pre-Reg
Pre-regulate for multi-ESC power domain
Payload Bus
Payload module 5V/6A supply
Similar Products (Power Management IC)

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