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TPS78233DDCT The Texas Instruments TPS78233DDCT is a 3.3V, 150mA low-dropout linear voltage regulator. It offers ultra-low quiescent current and an enable feature, making it suitable for power-sensitive applications.
Mfr Part #:

TPS78233DDCT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS78233DDCT is a 3.3V, 150mA low-dropout linear voltage regulator. It offers ultra-low quiescent current and an enable feature, making it suitable for power-sensitive applications.
✓ Total Stock: 1 pcs
$ Price Range: $0.50

TPS78233DDCT Available from 1 distributor

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✓ Non-Authorised
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Speed Components Ltd ✓
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1 pcs
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TPS78233DDCT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Halogen Free
Load Capacitance
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Quiescent Current
SVHC Present
Supplier Device Package
Tape & Reel
Thermal Resistance
Voltage
Voltage Dropout (Max)
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TPS78233DDCT Description

Short technical summary and product information.

The Texas Instruments TPS78233DDCT is a high-performance, low-dropout (LDO) linear voltage regulator designed for applications requiring stable 3.3V output at up to 150mA.

 

This device features an exceptionally low quiescent current of 500 nA, making it ideal for battery-powered and power-sensitive designs. The input voltage range is from 2.2V to 5.5V, with a typical dropout voltage of 130mV at 150mA. It maintains 3% accuracy over load, line, and temperature variations.

 

Key features include an enable pin for power sequencing and control, as well as overcurrent and over-temperature protection for enhanced reliability. The TPS78233DDCT is stable with a 1.0-µF ceramic capacitor.

 

Packaged in a compact SOT-23-5 Thin (TSOT-23-5) surface-mount package, this regulator is suitable for space-constrained applications. The operating temperature range is -40°C to 125°C.

TPS78233DDCT Quick Information

Product Type: Linear Voltage Regulator
Series: TPS782
Canonical Name: Texas Instruments TPS78233DDCT Low-Dropout Linear Regulator
Subcategory: Linear

TPS78233DDCT Compliance

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

TPS78233DDCT Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

TPS78233DDCT Features

  • 150mA output current capability.
  • Ultra-low 500nA quiescent current.
  • 3.3V fixed output voltage.
  • Enable pin for control.
  • SOT-23-5 Thin package.

TPS78233DDCT Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Power management in low-power systems.
  • Used in space-constrained designs.

TPS78233DDCT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS78233DDCT?

The input voltage range is 2.2V to 5.5V.

What is the output voltage of the TPS78233DDCT?

The output voltage is fixed at 3.3V.

What is the maximum output current?

The maximum output current is 150mA.

What is the quiescent current?

The typical quiescent current is 0.5µA.

What is the dropout voltage?

The typical dropout voltage is 130mV at 150mA load.

What is the operating temperature range?

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

What package is the TPS78233DDCT available in?

It is available in a SOT-23-5 Thin (TSOT-23-5) package.

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