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TI TPS51163DRCT

Manufacturer
TI
MPN
TPS51163DRCT
LCSC Part #
C1880375
Packaging
VSON-10-EP(3x3)
Customer #
Key Attributes
1 Adjustable Step-down type VSON-10-EP(3x3) DC DC Switching Controllers RoHS
DatasheetTI TPS51163DRCT
RoHS Compliance1 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers
ManufacturerTI
PackagingVSON-10-EP(3x3)
Synchronous RectifierYes
FeaturesAdjustable current limiting;Protection latch;Operating status indication;Overcurrent Protection
Number of Channels1
TopologyBuck
Operating Voltage4.5V~13.2V
Switch tube (built-in/external)External
Output Voltage-
Operating Temperature-40℃~+85℃@(TA)
Output Current-
Frequency - Switching600kHz
Output TypeAdjustable
FunctionStep-down type
Quiescent Current-
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Introduction

AI Translation

Flexible Power Rails: 5 V to 12 V Reference: 800 mV ±0.8% Voltage Mode Control Support Pre-biased Startup Programmable Overcurrent Protection with Low-Side RDS(on) Current Sensing Fixed 300-kHz (TPS51113) and 600-kHz (TPS51163) Switching Frequency UV/OV Protections and Power Good Indicator Internal Soft-start Integrated High-Current Drivers Powered by VDD 10-Pin z×z SON Package

TPS51113 and TPS51163 are cost-optimized, single channel synchronous buck controllers that operate at a 300-kHz (TPS51113) and 600-kHz (TPS51163) fixed switching frequency, from a single 4.5-V to 13.2-V supply, and supports output pre-biased startup. The overcurrent protection uses the low-side RDS(on) current sensing for a low-cost, loss-less solution. Other features include input undervoltage lockout (UVLO), programmable overcurrent threshold, soft-start, output oververvoltage/undervoltage (OV/UV) protection. The integrated gate driver is powered directly by VDD. This makes the gate drive voltage more flexible.

Features

AI Translation
  • Flexible Power Rails: 5 V to 12 V Reference: 800 mV ±0.8%
  • Voltage Mode Control
  • Support Pre-biased Startup
  • Programmable Overcurrent Protection with Low-Side RDS(on) Current Sensing
  • Fixed 300-kHz (TPS51113) and 600-kHz (TPS51163) Switching Frequency
  • UV/OV Protections and Power Good Indicator
  • Internal Soft-start
  • Integrated High-Current Drivers Powered by VDD
  • 10-Pin z×z SON Package

Applications

AI Translation
  • Server and Desktop Computer Subsystem
  • Power Supplies (MCH, IOCH, PCI, Termination)
  • Distributed Power Supplies
  • General DC-DC Converters