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TI TPS61086DRCRRoHS

Manufacturer
TI
MPN
TPS61086DRCR
LCSC Part #
C24178
Packaging
SON-10-EP(3.1x3.1)
Customer #
Key Attributes
18.5V Boost DC-DC Converter with 2.0A Switch
Datasheetpdf iconTI TPS61086DRCR
In-Stock: 64
64 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.8794$ 1.88
10+$ 1.5989$ 15.99
30+$ 1.4237$ 42.71
100+$ 1.2437$ 124.37
500+$ 1.1627$ 581.35
1,000+$ 1.127$ 1127.00
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerTI
PackagingSON-10-EP(3.1x3.1)
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching1.2MHz
FunctionBoost
Number of Outputs1
FeaturesAdjustable soft-start;Light load efficient mode;External compensation
Output TypeAdjustable
TopologyBoost
Operating Voltage2.3V~6V
Switch tube (built-in/external)Built-in
Output Voltage2.8V~18.5V
Output Current2A
Quiescent Current75uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The TPS61086 is a high frequency, high efficiency DC to DC converter with an integrated 2.0 A, 0.13 Ω power switch capable of providing an output voltage up to 18.5 V. The implemented boost converter is based on a fixed frequency of 1.2MHz, pulse-width-modulation (PWM) controller that allows the use of small external inductors and capacitors and provides fast transient response. At light load, the device can operate in Power Save Mode with pulse-frequency-modulation (PFM) to improve the efficiency while keeping a low output voltage ripple. For very noise sensitive applications, the device can be forced to PWM Mode operation over the entire load range by pulling the MODE pin high. The external compensation allows optimizing the application for specific conditions. A capacitor connected to the soft-start pin minimizes inrush current at startup.

Features

AI Translation
  • 2.3 V to 6.0 V Input Voltage Range
  • 18.5 V Boost Converter With 2.0 A Switch Current
  • 1.2 MHz Switching Frequency
  • Power Save Mode for improved Efficiency at Low Output Power or Forced PWM
  • Adjustable Soft-Start
  • Thermal Shutdown
  • Undervoltage Lockout
  • 10-Pin QFN Package

Applications

AI Translation
  • Handheld Devices
  • GPS Receiver
  • Digital Still Camera
  • Portable Applications
  • DSL Modem
  • PCMCIA Card
  • TFT LCD Bias Supply