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TPS75933KC The Texas Instruments TPS75933KC is a 3.3V fixed output linear voltage regulator capable of supplying up to 7.5A. It features a low dropout voltage and is available in a TO-220-5 package.
Mfr Part #:

TPS75933KC

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS75933KC is a 3.3V fixed output linear voltage regulator capable of supplying up to 7.5A. It features a low dropout voltage and is available in a TO-220-5 package.
✓ Total Stock: 2,144 pcs
$ Price Range: $0.28

TPS75933KC Available from 3 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
2,126 pcs
On Request
2126 pcs On Request 1 On Request On Request 17 On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
14 pcs
On Request
14 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
4 pcs
On Request
4 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.

TPS75933KC 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 Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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TPS75933KC Description

Short technical summary and product information.

The Texas Instruments TPS75933KC is a high-performance linear voltage regulator designed for applications requiring a stable 3.3V output at up to 7.5A. This device offers a low dropout voltage, typically 400mV at 7.5A, making it suitable for efficient power conversion. It includes integrated features such as Enable and Power Good status output, enhancing system monitoring and control.

 

The regulator operates within a temperature range of -40°C to 125°C and provides protection features including over current, over temperature, reverse polarity, and under voltage lockout (UVLO). Its TO-220-5 package with through-hole mounting is suitable for various board designs.

 

With a typical quiescent current of 125µA at full load and less than 10µA when disabled, the TPS75933KC is designed for power efficiency. It also offers good Power Supply Rejection Ratio (PSRR) of 58dB at 100Hz, contributing to cleaner power delivery in sensitive circuits.

TPS75933KC Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: TPS75933KC Linear Voltage Regulator
Subcategory: Linear

TPS75933KC Compliance

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

TPS75933KC Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TPS75933KC Features

  • 7.5A maximum output current.
  • Fixed 3.3V output voltage.
  • Low dropout voltage of 400mV at 7.5A.
  • Low quiescent current for efficiency.
  • Includes Enable and Power Good features.

TPS75933KC Applications

  • Powering sensitive electronic circuits.
  • Applications requiring stable 3.3V.
  • Systems needing high output current.
  • Designs with transient load demands.

TPS75933KC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS75933KC?

The TPS75933KC provides a fixed output voltage of 3.3V.

What is the maximum output current?

The TPS75933KC can deliver up to 7.5A.

What is the dropout voltage at full load?

The typical dropout voltage is 400mV at 7.5A.

What is the input voltage range?

The maximum input voltage is 5.5V.

What is the operating temperature range?

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

What package does the TPS75933KC come in?

It is available in a TO-220-5 through-hole package.

What protection features are included?

Over current, over temperature, reverse polarity, and under voltage lockout (UVLO) protection are included.

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