TPS78433QDBVRQ1 TPS78433QDBVRQ1 is a linear voltage regulator IC from Texas Instruments. It belongs to the Power Management (PMIC) product line.
Mfr Part #:

TPS78433QDBVRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
TPS78433QDBVRQ1 is a linear voltage regulator IC from Texas Instruments. It belongs to the Power Management (PMIC) product line.
✓ Total Stock: 3,480 pcs
$ Price Range: $0.31

TPS78433QDBVRQ1 Available from 1 distributor

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✓ Non-Authorised
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TPS78433QDBVRQ1 Specifications Quick View

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

TPS78433QDBVRQ1 Description

Short technical summary and product information.

The TPS78433QDBVRQ1 is a linear voltage regulator integrated circuit manufactured by Texas Instruments. This component is classified under Power Management (PMIC) and specifically within the Voltage Regulators - Linear subcategory.

 

As a linear regulator, this device provides a stable output voltage from a higher input voltage, dissipating excess power as heat. It is designed for use in a wide range of electronic systems requiring precise voltage regulation.

 

The part is supplied in a surface-mount package suitable for automated assembly processes. It is commonly used in applications such as consumer electronics, industrial controls, and automotive systems where reliable power management is essential.

TPS78433QDBVRQ1 Quick Information

Product Type: Linear Voltage Regulator
Series: TPS784xx-Q1
Canonical Name: TPS78433QDBVRQ1
Subcategory: Voltage Regulators - Linear

TPS78433QDBVRQ1 Compliance

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

TPS78433QDBVRQ1 Estimated Pricing

Qty Low High
1+ $0.31 $0.31

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

TPS78433QDBVRQ1 Features

  • Automotive 300-mA low-IQ LDO regulator.
  • High PSRR with 50-dB up to 100 kHz.
  • Ultra-low dropout of 115 mV at 300 mA.
  • Output accuracy of 0.5% typical, 1.7% max.
  • Input voltage range from 1.65 V to 6.0 V.

TPS78433QDBVRQ1 Applications

  • Powering automotive sensor modules reliably.
  • Suitable for noise-sensitive analog circuits.
  • Ideal for post-regulation in power supplies.
  • Used in battery-powered automotive electronics.
  • Supports functional safety system designs.
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