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TPS70933QDBVRQ1 The Texas Instruments TPS70933QDBVRQ1 is a linear voltage regulator providing a stable 3.3V output at up to 150mA. It features a low quiescent current and is housed in a compact SOT-23-5 package.
Mfr Part #:

TPS70933QDBVRQ1

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS70933QDBVRQ1 is a linear voltage regulator providing a stable 3.3V output at up to 150mA. It features a low quiescent current and is housed in a compact SOT-23-5 package.
✓ Total Stock: 12,928 pcs
$ Price Range: $0.28

TPS70933QDBVRQ1 Available from 5 distributors

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TPS70933QDBVRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TPS70933QDBVRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS70933QDBVRQ1 is a fixed output linear voltage regulator designed for various applications requiring a stable 3.3V supply. It can deliver up to 150mA of current with a low dropout voltage of 1.54V at maximum load.

 

This device operates efficiently with a quiescent current of 2.05 µA, making it suitable for power-sensitive designs. It includes protection features such as over current, over temperature, reverse current, and under voltage lockout (UVLO) to ensure reliable operation.

 

The TPS70933QDBVRQ1 is available in a SOT-23-5 (SC-74A, SOT-753) package, designed for surface mounting. It operates across a wide temperature range of -40°C to 125°C, accommodating demanding environmental conditions.

 

Key electrical characteristics include a PSRR of 80dB to 52dB across the 10Hz to 1kHz frequency range. The regulator has an enable control feature for power management.

TPS70933QDBVRQ1 Quick Information

Product Type: Linear Voltage Regulator
Series: TPS709
Canonical Name: Texas Instruments TPS70933QDBVRQ1 Linear Voltage Regulator
Subcategory: Linear

TPS70933QDBVRQ1 Compliance

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

TPS70933QDBVRQ1 Estimated Pricing

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1+ $0.28 $0.28

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

TPS70933QDBVRQ1 Features

  • Provides a stable 3.3V output voltage.
  • Delivers up to 150mA of output current.
  • Features low 2.05µA quiescent current.
  • Includes over current and over temperature protection.
  • Surface mount SOT-23-5 package.

TPS70933QDBVRQ1 Applications

  • Suitable for battery-powered devices.
  • Ideal for portable electronics.
  • Used in power management circuits.
  • Applicable in automotive systems.
  • General purpose voltage regulation.

TPS70933QDBVRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS70933QDBVRQ1?

The output voltage is fixed at 3.3V.

What package is the TPS70933QDBVRQ1 available in?

The device is available in SOT-23-5 (SC-74A, SOT-753) surface mount package.

What is the operating temperature range?

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

What is the maximum output current?

The maximum output current is 150mA.

What is the quiescent current?

The quiescent current is 2.05µA.

What is the dropout voltage at 150mA?

The maximum dropout voltage is 1.54V at 150mA load.

What protection features does the TPS70933QDBVRQ1 include?

The device includes over-current, over-temperature, reverse current, and under-voltage lockout (UVLO) protection.

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