TPS79147DBVRG4 The Texas Instruments TPS79147DBVRG4 is a linear low-dropout (LDO) voltage regulator. It provides a fixed 4.7V output voltage with a 100mA output current.
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TPS79147DBVRG4

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS79147DBVRG4 is a linear low-dropout (LDO) voltage regulator. It provides a fixed 4.7V output voltage with a 100mA output current.
✓ Total Stock: 226 pcs

TPS79147DBVRG4 Available from 1 distributor

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226 pcs
226 pcs On Request 1 On Request On Request 2019+ On Request On Request

TPS79147DBVRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present
Tape & Reel

TPS79147DBVRG4 Description

Short technical summary and product information.

The Texas Instruments TPS79147DBVRG4 is a single-channel, single-output LDO voltage regulator designed for various power management applications. It features a fixed 4.7V output voltage and can supply up to 100mA of current. The device operates with an input voltage range from 2.7V to 5.5V, with a typical dropout voltage of 38mV at 100mA.

 

This regulator is housed in a compact SOT-23-5 surface-mount package, making it suitable for space-constrained designs. It offers a low quiescent current of 0.17mA and an accuracy of 2%. The operating temperature range is from -40°C to 125°C, ensuring reliable performance in diverse environmental conditions. The TPS79147DBVRG4 is RoHS compliant and lead-free.

 

Key electrical characteristics include a maximum power dissipation of 561mW. Its high PSRR and low noise output make it suitable for sensitive analog circuits. The surface-mount capability simplifies integration into printed circuit boards.

TPS79147DBVRG4 Quick Information

Product Type: LDO Regulator
Series: TPS791
Canonical Name: Texas Instruments TPS79147DBVRG4 LDO Regulator
Subcategory: LDO Regulator

TPS79147DBVRG4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free

TPS79147DBVRG4 Features

  • Fixed 4.7V output voltage.
  • 100mA maximum output current.
  • Low quiescent current of 0.17mA.
  • SOT-23-5 surface-mount package.
  • Wide operating temperature range.

TPS79147DBVRG4 Applications

  • Powering sensitive analog circuits.
  • Portable electronic devices.
  • Low power battery-operated systems.
  • Post-regulation for switching supplies.

TPS79147DBVRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS79147DBVRG4?

The input voltage range is 2.7V to 5.5V.

What package does the TPS79147DBVRG4 come in?

It comes in a SOT-23-5 surface-mount package.

What is the operating temperature range?

-40°C to 125°C.

What is the output voltage of the TPS79147DBVRG4?

4.7V fixed output.

What is the dropout voltage?

38mV typical.

What is the maximum output current?

100mA.

What is the quiescent current?

0.17mA.

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