TPS76850QDR The Texas Instruments TPS76850QDR is a 1A low-dropout linear voltage regulator with a fixed 5V output. It offers fast transient response and a low quiescent current.
Mfr Part #:

TPS76850QDR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS76850QDR is a 1A low-dropout linear voltage regulator with a fixed 5V output. It offers fast transient response and a low quiescent current.
✓ Total Stock: 40,028 pcs
$ Price Range: $1.62

TPS76850QDR Available from 4 distributors

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TPS76850QDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Tolerance
Voltage
Voltage Dropout (Max)

TPS76850QDR Description

Short technical summary and product information.

The Texas Instruments TPS76850QDR is a 1A low-dropout linear voltage regulator designed for applications requiring fast transient response and stable operation with minimal external capacitance. It features a fixed 5V output voltage and operates from an input voltage range of 2.7V to 10V.

 

Key electrical characteristics include a typical low-dropout voltage of 230mV at 1A and a maximum dropout voltage of 0.38V at 1A. The device boasts an ultralow quiescent current of 85µA typical, making it suitable for battery-powered systems. It also includes features such as Enable and Power Good outputs, along with protection against over current, over temperature, and reverse polarity.

 

The TPS76850QDR is supplied in an 8-SOIC package and is designed for surface mount applications. Its operating temperature range is -40°C to 125°C, ensuring reliable performance in various environmental conditions. The regulator's design prioritizes high performance at a reasonable cost, with a 2% tolerance over specified conditions for fixed-output versions.

TPS76850QDR Quick Information

Product Type: Voltage Regulator
Series: TPS76850
Canonical Name: Texas Instruments TPS76850QDR Low-Dropout Voltage Regulator
Subcategory: Linear

TPS76850QDR Compliance

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

TPS76850QDR Estimated Pricing

Qty Low High
1+ $1.62 $1.62

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS76850QDR Features

  • 1A output current capability.
  • Fixed 5V output voltage.
  • Low 230mV typical dropout voltage.
  • Ultralow 85µA typical quiescent current.
  • 8-SOIC surface mount package.

TPS76850QDR Applications

  • Powering sensitive electronic circuits.
  • Battery-operated portable devices.
  • Post-regulation for switching supplies.
  • Low power consumption applications.

TPS76850QDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS76850QDR?

The TPS76850QDR has a fixed output voltage of 5V.

What is the maximum output current for the TPS76850QDR?

The TPS76850QDR can supply a maximum output current of 1A.

What is the input voltage range for the TPS76850QDR?

The input voltage range for the TPS76850QDR is 2.7V to 10V.

What is the typical dropout voltage of the TPS76850QDR at 1A?

The typical dropout voltage for the TPS76850QDR at 1A is 230mV.

What is the quiescent current of the TPS76850QDR?

The TPS76850QDR has a typical quiescent current of 85µA.

What type of package is the TPS76850QDR in?

The TPS76850QDR is available in an 8-SOIC package.

What is the operating temperature range for the TPS76850QDR?

The operating temperature range for the TPS76850QDR is -40°C to 125°C.

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