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TPS75633KTTTG3 The Texas Instruments TPS75633KTTTG3 is a 5A low-dropout linear voltage regulator with a fixed 3.3V output. It is designed for applications requiring fast transient response and stable power delivery.
Mfr Part #:

TPS75633KTTTG3

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS75633KTTTG3 is a 5A low-dropout linear voltage regulator with a fixed 3.3V output. It is designed for applications requiring fast transient response and stable power delivery.
✓ Total Stock: 2,622 pcs
$ Price Range: $0.28

TPS75633KTTTG3 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 ✓
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2,622 pcs
On Request
2622 pcs On Request 1 On Request On Request 09+ On Request On Request
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TPS75633KTTTG3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Load Capacitance
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Thermal Resistance
Voltage
Voltage Dropout (Max)
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TPS75633KTTTG3 Description

Short technical summary and product information.

The Texas Instruments TPS75633KTTTG3 is a high-performance 5A low-dropout (LDO) linear voltage regulator. It provides a stable 3.3V fixed output voltage, making it suitable for various power management applications.

 

Key electrical characteristics include a maximum input voltage of 5.5V and a minimum input voltage of 2.8V, with a maximum output current capability of 5A. The device features a low dropout voltage, typically 250mV at 5A, and a low quiescent current of 125µA at full load. It also offers a Power Supply Rejection Ratio (PSRR) of 60dB at 100Hz and noise levels of 35µVrms.

 

For reliability and protection, the TPS75633KTTTG3 includes features such as over current, over temperature, reverse polarity, and under voltage lockout (UVLO). The regulator is available in a surface-mount TO-263-5 (DDPAK/TO-263-5) package, designed for efficient thermal management.

 

This regulator is ideal for applications demanding fast transient response to large load current changes, such as in power supplies for processors, FPGAs, and other sensitive electronic components.

TPS75633KTTTG3 Quick Information

Product Type: Linear Voltage Regulator
Series: TPS756
Canonical Name: Texas Instruments TPS75633KTTTG3 5A Low-Dropout Voltage Regulator
Subcategory: Low-Dropout (LDO) Voltage Regulator

TPS75633KTTTG3 Compliance

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

TPS75633KTTTG3 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TPS75633KTTTG3 Features

  • 5A maximum output current capability.
  • Fixed 3.3V output voltage.
  • Low dropout voltage of 250mV at 5A.
  • Fast transient response for load changes.
  • TO-263 surface-mount package.

TPS75633KTTTG3 Applications

  • Powering high-current processors.
  • Regulating voltage for FPGAs.
  • Stable power for sensitive electronics.
  • Applications requiring fast load response.
  • Battery-powered system power rails.

TPS75633KTTTG3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the fixed output voltage of the TPS75633KTTTG3?

The TPS75633KTTTG3 has a fixed output voltage of 3.3V.

What is the input voltage range?

The input voltage range is 2.8V to 5.5V.

What is the maximum output current?

The maximum output current is 5A.

What is the dropout voltage?

Typical dropout voltage is 250mV at 5A, with a maximum of 0.5V.

What is the operating temperature range?

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

What package does the TPS75633KTTTG3 come in?

It is available in a DDPAK/TO-263-5 surface mount package, also specified as TO-263-6 D²Pak.

What protection features are included?

Protection features include over current, over temperature, reverse polarity, and under voltage lockout (UVLO).

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