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TI TL5209DRRoHS

Manufacturer
TI
MPN
TL5209DR
LCSC Part #
C478073
Packaging
SOIC-8
Customer #
Key Attributes
500mA, 16V, adjustable low-dropout regulator with reverse voltage protection
Datasheetpdf iconTI TL5209DR
In-Stock: 2,124
2,124 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.9513$ 0.95
10+$ 0.779$ 7.79
30+$ 0.6944$ 20.83
100+$ 0.6082$ 60.82
500+$ 0.5025$ 251.25
1,000+$ 0.4765$ 476.50
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerTI
PackagingSOIC-8
Output Voltage1.242V~6.5V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)170uA
Output ConfigurationPositive
Output Current500mA
Operating Voltage16V
FeaturesEnable control;Noise bypass terminal;Over Current Protection;Thermal shutdown;Reverse polarity voltage protection
Output TypeAdjustable
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Introduction

AI Translation

The TL5209 device is 500-mA low-dropout (LDO) regulator that is well suited for portable applications. It has a lower quiescent current than most traditional PNP regulators and allows for a shutdown current of 0.05 μA (typical). The TL5209 also has very good dropout voltage characteristics, requiring a maximum dropout of 10 mV at light loads and 500 mV at full load. In addition, the LDO also has a 1% output voltage accuracy and very tight line and load regulation that is comparable to its CMOS counterparts.

For noise-sensitive applications, the TL5209 allows for low-noise capability through an external bypass capacitor connected to the BYP pin, which reduces the output noise of the regulator. Other features include current limiting, thermal shutdown, reverse-battery protection, and low temperature coefficient.

The TL5209 is available with adjustable output. Offered in an SOIC-8 surface-mount package, the TL5209 is characterized for operation over the virtual junction temperature ranges of -40°C to 125°C.

Features

AI Translation
  • Adjustable Output Voltage
  • 1%/2% Accuracy (25°C/Full Range)
  • 500-mV (Maximum) Dropout at Full Load of 500 mA
  • Tight Regulation Overtemperature Range
  • 0.1%/V (Maximum) Line Regulation
  • 0.7% (Maximum) Load Regulation
  • Ultra Low-Noise Capability (300 nV/√Hz Typical)
  • Shutdown Current of 3 μA (Maximum)
  • Low Temperature Coefficient
  • Current Limiting and Thermal Protection
  • Stable With Minimum Load of 1 mA
  • Reverse-Battery Protection
  • Available in Convenient SOIC-8 Surface-Mount Package

Applications

AI Translation
  • Set-Top Boxes
  • PCs and Notebooks
  • EPOS
  • Building Automation