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TPS75333QPWPR The Texas Instruments TPS75333QPWPR is a 1.5A, 3.3V linear voltage regulator designed for high-performance applications. It features an ultra-low dropout voltage and integrated power-on reset functionality.
Mfr Part #:

TPS75333QPWPR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS75333QPWPR is a 1.5A, 3.3V linear voltage regulator designed for high-performance applications. It features an ultra-low dropout voltage and integrated power-on reset functionality.
✓ Total Stock: 7,133 pcs
$ Price Range: $2.22

TPS75333QPWPR Available from 2 distributors

✓ 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
3,924 pcs
On Request
3924 pcs On Request 1 On Request On Request 07+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,209 pcs
On Request
3209 pcs On Request 1 On Request On Request On Request 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.

TPS75333QPWPR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Lead Style
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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TPS75333QPWPR Description

Short technical summary and product information.

The Texas Instruments TPS75333QPWPR is a 1.5-Amp, ultra-low-dropout (LDO) linear voltage regulator. It provides a fixed 3.3V output voltage and is designed for applications requiring fast transient response and low quiescent current.

 

Key electrical specifications include a dropout voltage of 0.3V at 1.5A, a PSRR of 63dB at 100Hz, and a typical quiescent current of 75µA. The device integrates features such as Enable, Power Good status output, and a Reset Output with a 100ms delay, making it suitable for power sequencing.

 

This regulator is housed in a 20-pin HTSSOP package, specifically a 20-PowerTSSOP (0.173", 4.40mm Width), designed for surface mounting. It operates within a temperature range of -40°C to 125°C and includes protection features like over current, over temperature, and reverse polarity.

 

Applications for the TPS75333QPWPR include telecom, servers, and DSP/FPGA power supplies where stable and efficient voltage regulation is critical.

TPS75333QPWPR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS753
Canonical Name: Texas Instruments TPS75333QPWPR Ultra-Low-Dropout Voltage Regulator
Subcategory: LDO Regulators

TPS75333QPWPR Compliance

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

TPS75333QPWPR Estimated Pricing

Qty Low High
1+ $2.22 $2.22

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

TPS75333QPWPR Features

  • 1.5A output current capability.
  • Fixed 3.3V output voltage.
  • Ultra-low dropout voltage.
  • Integrated Power Good and Reset Output.
  • Operates from -40°C to 125°C.

TPS75333QPWPR Applications

  • Suitable for telecom applications.
  • Used in server power supplies.
  • Ideal for DSP and FPGA power.
  • Provides stable voltage regulation.

TPS75333QPWPR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS75333QPWPR?

The TPS75333QPWPR provides a fixed 3.3V output voltage.

What is the maximum output current for the TPS75333QPWPR?

The TPS75333QPWPR can supply a maximum output current of 1.5A.

What is the operating temperature range of the TPS75333QPWPR?

The operating temperature range for the TPS75333QPWPR is -40°C to 125°C.

What package type is the TPS75333QPWPR supplied in?

The TPS75333QPWPR is supplied in a 20-HTSSOP package.

Does the TPS75333QPWPR have a Power Good output?

Yes, the TPS75333QPWPR features an integrated Power Good status output.

What are the protection features of the TPS75333QPWPR?

The TPS75333QPWPR includes Over Current, Over Temperature, and Reverse Polarity protection features.

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