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TPS75533KTTT The Texas Instruments TPS75533KTTT is a 5A low-dropout voltage regulator with a fixed 3.3V output. It offers fast transient response and low quiescent current.
Mfr Part #:

TPS75533KTTT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS75533KTTT is a 5A low-dropout voltage regulator with a fixed 3.3V output. It offers fast transient response and low quiescent current.
✓ Total Stock: 3,600 pcs
$ Price Range: $0.28

TPS75533KTTT Available from 1 distributor

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✓ Non-Authorised
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Components Technology Group, Inc. ✓
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3,600 pcs
On Request
3600 pcs On Request 1 On Request On Request On Request On Request On Request
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TPS75533KTTT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Tolerance
Voltage
Voltage Dropout (Max)
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TPS75533KTTT Description

Short technical summary and product information.

The Texas Instruments TPS75533KTTT is a 5-Ampere low-dropout (LDO) voltage regulator designed for applications requiring fast transient response and low quiescent current. This fixed-output version provides a stable 3.3V output voltage with a typical dropout voltage of 250mV at 5A.

 

The device features a low quiescent current of 125µA at full load, which drops to less than 1µA when disabled. Protection features include over current, over temperature, reverse polarity, and under voltage lockout (UVLO). The TPS75533KTTT is available in a 5-pin TO-263 surface-mount package.

 

With its robust protection features and efficient operation, the TPS75533KTTT is suitable for various power management applications where high output current and stable voltage regulation are critical. The integrated Power Good (PG) status output aids in system monitoring and control.

TPS75533KTTT Quick Information

Product Type: Low-Dropout Voltage Regulator
Series: TPS755
Canonical Name: Texas Instruments TPS75533KTTT Low-Dropout Voltage Regulator
Subcategory: Single Channel LDO

TPS75533KTTT Compliance

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

TPS75533KTTT Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TPS75533KTTT Features

  • Provides a stable 3.3V fixed output.
  • Capable of delivering up to 5A output current.
  • Features fast transient response for load changes.
  • Low quiescent current of 125µA typical.
  • Includes Enable and Power Good control features.

TPS75533KTTT Applications

  • Ideal for high-current power regulation.
  • Suitable for systems needing fast transient response.
  • Used in power supplies requiring low quiescent current.
  • Applications with voltage sequencing needs.

TPS75533KTTT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS75533KTTT?

The output voltage is fixed at 3.3V.

What is the maximum output current of the TPS75533KTTT?

The maximum output current is 5A.

What is the dropout voltage of the TPS75533KTTT?

The typical dropout voltage is 250mV at a 5A load.

What is the input voltage range for the TPS75533KTTT?

The input voltage range is from 2.8V (minimum) to 5.5V (maximum).

What is the operating temperature range of the TPS75533KTTT?

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

What package is the TPS75533KTTT available in?

It is available in the DDPAK/TO-263-5 surface-mount package (also known as TO-263-6, D²Pak 5 leads with tab, or TO-263BA).

What protection features does the TPS75533KTTT include?

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

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