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TPS7433DR The Texas Instruments TPS7433DR is a 3.3V, 200mA low-dropout linear voltage regulator in an 8-SOIC package. It offers fast transient response and thermal shutdown protection.
Mfr Part #:

TPS7433DR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS7433DR is a 3.3V, 200mA low-dropout linear voltage regulator in an 8-SOIC package. It offers fast transient response and thermal shutdown protection.
✓ Total Stock: 34 pcs
$ Price Range: $0.28

TPS7433DR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
34 pcs
On Request
34 pcs On Request 1 On Request On Request 09+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS7433DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS7433DR Description

Short technical summary and product information.

The Texas Instruments TPS7433DR is a 200mA low-dropout (LDO) linear voltage regulator designed for applications requiring fast transient response and stability with small output capacitors. This device provides a fixed 3.3V output voltage with a typical dropout voltage of 170mV at 200mA, and a maximum dropout of 320mV at 200mA. It features a 3% output voltage tolerance over specified conditions.

 

The TPS7433DR includes thermal shutdown protection to prevent overheating. It also has an enable (EN) pin that allows the regulator to enter a sleep mode, reducing quiescent current to less than 1mA at 25°C. The device operates over a temperature range of -40°C to 125°C.

 

Packaged in an 8-pin SOIC, the TPS7433DR is suitable for surface mount applications. The device is available on tape and reel for automated assembly processes. Its combination of performance, low quiescent current, and compact package makes it a versatile choice for various power management needs.

TPS7433DR Quick Information

Product Type: Low-Dropout Voltage Regulator
Canonical Name: Texas Instruments TPS7433DR Low-Dropout Voltage Regulator
Subcategory: Linear

TPS7433DR Compliance

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

TPS7433DR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TPS7433DR Features

  • Fixed 3.3V output voltage.
  • 200mA maximum output current.
  • Low dropout voltage.
  • Fast transient response.
  • 8-pin SOIC package.

TPS7433DR Applications

  • Power management circuits.
  • Portable electronic devices.
  • Low power applications.
  • Systems requiring stable voltage.

TPS7433DR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS7433DR?

The TPS7433DR provides a fixed 3.3V output voltage.

What is the maximum output current for the TPS7433DR?

The TPS7433DR can supply a maximum output current of 200mA.

What is the dropout voltage of the TPS7433DR?

The dropout voltage is a maximum of 320mV at 200mA, with a typical value of 170mV at 200mA.

What is the operating temperature range for the TPS7433DR?

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

What package type is the TPS7433DR available in?

The TPS7433DR is available in an 8-SOIC package.

Does the TPS7433DR have thermal protection?

Yes, the TPS7433DR features thermal shutdown protection.

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