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TPS74012DGKR The Texas Instruments TPS74012DGKR is a 1.5A, low-voltage, ultra-low-dropout linear voltage regulator. It is designed for powering microprocessors and offers features like enable control and thermal shutdown.
Mfr Part #:

TPS74012DGKR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS74012DGKR is a 1.5A, low-voltage, ultra-low-dropout linear voltage regulator. It is designed for powering microprocessors and offers features like enable control and thermal shutdown.
✓ Total Stock: 68,601 pcs
$ Price Range: $1.82

TPS74012DGKR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
60,267 pcs
On Request
60267 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
8,334 pcs
On Request
8334 pcs On Request 1 On Request On Request 12 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.

TPS74012DGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Junction Temperature
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Protection Features
Quiescent Current
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS74012DGKR Description

Short technical summary and product information.

The TPS74012DGKR from Texas Instruments is a high-performance linear voltage regulator with a 1.5A output current capability. It is designed for applications requiring a stable and low-voltage power supply, such as powering microprocessors.

 

This LDO regulator features an ultra-low dropout voltage of 0.3V at 1.5A, ensuring efficient power delivery. The input voltage range is from 1.2V to 6.0V, with a bias input supply requirement between 2.9V and 6.0V. It offers an adjustable output voltage down to 0.9V.

 

Key features include excellent line and load regulation, ultra-fast transient response, and a logic-controlled shutdown option. Protection features such as over-current, over-temperature, and under-voltage lockout (UVLO) are integrated for reliability. The device operates over a junction temperature range of -40°C to +125°C.

 

The TPS74012DGKR is supplied in an 8-pin VSSOP package, suitable for surface mount applications. Its compact size and robust feature set make it ideal for space-constrained designs.

TPS74012DGKR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS740
Canonical Name: TPS74012DGKR Low-Voltage LDO Voltage Regulator
Subcategory: Linear

TPS74012DGKR Compliance

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

TPS74012DGKR Estimated Pricing

Qty Low High
1+ $1.82 $1.82

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

TPS74012DGKR Features

  • 1.5A output current capability.
  • Ultra-low dropout voltage.
  • Adjustable output voltage down to 0.9V.
  • Integrated over-current and thermal protection.
  • 8-pin VSSOP surface mount package.

TPS74012DGKR Applications

  • Powering microprocessors.
  • Low-voltage power supply applications.
  • Systems requiring stable regulation.
  • Space-constrained designs.

TPS74012DGKR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS74012DGKR?

The TPS74012DGKR provides a fixed output voltage of 1.2V.

What is the package type for the TPS74012DGKR?

The TPS74012DGKR is available in the 8-VSSOP surface mount package.

What is the operating temperature range of the TPS74012DGKR?

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

What is the dropout voltage of the TPS74012DGKR?

The maximum dropout voltage is 0.3V at 1.5A.

What is the quiescent current of the TPS74012DGKR?

The typical quiescent current is 3 mA.

What protection features does the TPS74012DGKR have?

It includes over current, over temperature, and under voltage lockout protection.

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