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TPS75801KTTRG3 The Texas Instruments TPS75801KTTRG3 is a 3A adjustable linear voltage regulator designed for fast transient response. It features a low dropout voltage and is available in a surface-mount DDPAK/TO-263-5 package.
Mfr Part #:

TPS75801KTTRG3

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS75801KTTRG3 is a 3A adjustable linear voltage regulator designed for fast transient response. It features a low dropout voltage and is available in a surface-mount DDPAK/TO-263-5 package.
✓ Total Stock: 5,525 pcs
$ Price Range: $0.28

TPS75801KTTRG3 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
5,525 pcs
On Request
5525 pcs On Request 1 On Request On Request 09+ On Request On Request
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TPS75801KTTRG3 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
Tolerance
Voltage
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TPS75801KTTRG3 Description

Short technical summary and product information.

The Texas Instruments TPS758xx family, including the TPS75801KTTRG3, offers 3A low-dropout (LDO) voltage regulators. These devices are designed for fast transient response to handle large load current changes. The adjustable output voltage can be programmed from 1.22V to 5V.

 

Key electrical characteristics include a typical dropout voltage of 150mV at 3A (for the TPS75833 fixed version) and a low quiescent current of 125µA at full load, which drops to less than 1µA when the device is disabled. The regulator family also features over current, over temperature, reverse polarity, and under voltage lockout protection.

 

The TPS75801KTTRG3 is supplied in a 5-pin TO-263 surface-mount package, suitable for various electronic designs. The device is enabled via an EN pin, offering control over its operation.

 

This regulator is suitable for applications requiring a stable and responsive power supply with a high output current capability. Its design considerations include fast transient response and low quiescent current, making it beneficial for battery-powered systems.

TPS75801KTTRG3 Quick Information

Product Type: Linear Voltage Regulator
Series: TPS758
Canonical Name: Texas Instruments TPS758xx Series Adjustable Linear Voltage Regulator
Subcategory: Low-Dropout (LDO)

TPS75801KTTRG3 Compliance

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

TPS75801KTTRG3 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TPS75801KTTRG3 Features

  • 3A output current capability.
  • Adjustable output voltage range.
  • Fast transient response for load changes.
  • Low dropout voltage.
  • Surface-mount TO-263 package.

TPS75801KTTRG3 Applications

  • Powering sensitive electronic circuits.
  • Battery-powered device applications.
  • Post-regulation for switching supplies.
  • High-current linear regulation needs.

TPS75801KTTRG3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range for the TPS75801KTTRG3?

The output voltage is adjustable from 1.22V to 5V.

What is the maximum output current for this regulator?

This regulator can supply up to 3A of output current.

What is the typical quiescent current at full load?

The typical quiescent current at full load is 125µA.

What type of package is the TPS75801KTTRG3 in?

The TPS75801KTTRG3 is available in a TO-263-6, D²Pak (5 Leads + Tab), TO-263BA surface-mount package.

What is the operating temperature range?

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

Does this regulator have protection features?

Yes, it includes Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO) protection.

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