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TPS40055PWP
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TPS40055PWP

  • Category:DC-DC-Controller
  • Product Name:Wide input (8V-40V) synchronous buck controller up to 1MHz with output drive/sink current
  • Manufacturers:TI
  • Production Batch Number:08+
  • Encapsulation:TSSOP-16
  • Stock Status:There is stock
  • Stock Quantity:9000
  • Minimum order quantity: 5
  • Details:Click to find the TPS40055PWP PDF material
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  • Product introduction

TPS40055PWP Wide input (8V-40V) synchronous buck controller with up to 1MHz with output drive/sink current

illustrate

 

The TPS4005x is a high voltage, wide input (8 volt TO40 five), synchronous buck controller. The TPS4005x family offers user-programmable features including soft-start, undervoltage lockout, operating frequency, voltage feed-forward, high-side current limit, loop compensation, and various design flexibility.

The TPS4005x uses voltage feed-forward control technology to provide good linearity regulation over a wide (4:1) input voltage range and fast response to input voltage transients. Nearly constant variation adjusts gain to simplify loop compensation. Externally programmable current limit provides pulse-by-pulse current limit, as well as hiccup mode operation, taking advantage of an internal fault duration long overload counter.

 

characteristic

 

  • An operating input voltage of 40 V is 8 V
  • Input voltage feed-forward compensation
  • "1% built-in 0.7 V reference
  • Programmable voltage mode controller with fixed frequency up to 1 MHz
  • Internal gate extremely high-side and synchronous N-channel MOSFET driver outputs
  • 16-pin PowerPAD package (øracehorse= 2°C/W)
  • Thermal shutdown
  • Externally synchronizable
  • Programmable high-side detection short-circuit protection
  • Programmable closed-loop soft-start
  • TPS40054 source only
  • TPS40055 source/sink
  • TPS40057 source/sink with pre-biasforV O
  • apply
    • Power module
    • Networking/Telecommunications
    • Industrial/Server

andTPS40055PWPRelated ICs are:


Model Manufacturers lot number encapsulation illustrate
TPS40055PWPR RENESAS 2008+ LFPKA  
TPS40055PWP TI 08+ TSSOP-16 Wide input (8V-40V) synchronous buck controller up to 1MHz with output drive/sink current
TPS40055PWP TI 08+/09+ SON-6  

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