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TI TPS2112PWRRoHS

Manufacturer
TI
MPN
TPS2112PWR
LCSC Part #
C2871111
Packaging
TSSOP-8
Customer #
Key Attributes
Two-Input, One-Output Power Multiplexer
Datasheetpdf iconTI TPS2112PWR
In-Stock: 199
199 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 3.256$ 3.26
10+$ 2.802$ 28.02
30+$ 2.5166$ 75.50
100+$ 2.2264$ 222.64
500+$ 2.095$ 1047.50
1,000+$ 2.0383$ 2038.30
Standard Packaging2000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/OR Controllers, Ideal Diodes
ManufacturerTI
PackagingTSSOP-8
Operating temperature-40℃~+85℃
FunctionAdjustable current limiting;Overcurrent Protection
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8–5.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.

Features

AI Translation
  • Two-Input, One-Output Power Multiplexer With Low rDS(on) Switches: – 84 mΩ Typ (TPS2113) – 120 mΩ Typ (TPS2112)
  • Reverse and Cross-Conduction Blocking
  • Wide Operating Voltage Range: 2.8 V to 5.5 V
  • Low Standby Current: 0.5 μA Typ
  • Low Operating Current: 55 μA Typ
  • Adjustable Current Limit
  • Controlled Output Voltage Transition Times, Limits Inrush Current and Minimizes Output Voltage Hold-Up Capacitance
  • CMOS and TTL Compatible Control Inputs
  • Auto-Switching Operating Mode
  • Thermal Shutdown
  • Available in a TSSOP-8 Package

Applications

AI Translation
  • PCs
  • PDAs
  • Digital Cameras
  • Modems
  • Cell phones
  • Digital Radios
  • MP3 Players