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TPS73725DCQR The Texas Instruments TPS73725DCQR is a 1A ultra-low-dropout linear voltage regulator with a fixed 2.5V output. It features reverse current protection and an enable pin.
Mfr Part #:

TPS73725DCQR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS73725DCQR is a 1A ultra-low-dropout linear voltage regulator with a fixed 2.5V output. It features reverse current protection and an enable pin.
✓ Total Stock: 14,448 pcs
$ Price Range: $0.67

TPS73725DCQR 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
9,341 pcs
On Request
9341 pcs On Request 1 On Request On Request 15+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,411 pcs
On Request
3411 pcs On Request 1 On Request On Request 2119+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,696 pcs
On Request
1696 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.

TPS73725DCQR 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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TPS73725DCQR Description

Short technical summary and product information.

The Texas Instruments TPS73725DCQR is a 1A ultra-low-dropout linear voltage regulator designed for various power management applications. It provides a stable 2.5V fixed output voltage with a maximum input voltage of 5.5V and a minimum input voltage of 2.2V.

 

Key electrical characteristics include a typical dropout voltage of 130mV at 1A, low noise of 48 µVrms, and a PSRR of 33dB at 100 KHz. The regulator operates within a temperature range of -40°C to 125°C and includes protection features such as over current, over temperature, and reverse polarity.

 

This device is available in a SOT-223-6 package, suitable for surface mount applications. It requires a minimum load capacitance of 1µF for stability and offers features like an enable pin for control. The TPS73725DCQR is designed for applications requiring efficient and reliable voltage regulation.

TPS73725DCQR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS737
Canonical Name: TPS73725DCQR Linear Voltage Regulator
Subcategory: LDO Regulators

TPS73725DCQR Compliance

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

TPS73725DCQR Estimated Pricing

Qty Low High
1+ $0.67 $0.67

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

TPS73725DCQR Features

  • 1A ultra-low-dropout voltage regulator
  • Fixed 2.5V output voltage
  • Input voltage range 2.2V to 5.5V
  • SOT-223-6 surface mount package
  • Includes enable and protection features

TPS73725DCQR Applications

  • Powering sensitive analog circuits
  • Battery-powered electronic devices
  • Post-regulation for switching supplies
  • Consumer electronics applications
  • Industrial control systems

TPS73725DCQR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS73725DCQR?

The TPS73725DCQR has a fixed output voltage of 2.5V.

What is the maximum output current for the TPS73725DCQR?

The maximum output current for the TPS73725DCQR is 1A.

What is the input voltage range of the TPS73725DCQR?

The input voltage range for the TPS73725DCQR is from 2.2V to 5.5V.

What is the dropout voltage of the TPS73725DCQR?

The typical dropout voltage for the TPS73725DCQR is 130mV at 1A (legacy silicon) or 122mV at 1A (new silicon).

What package type is the TPS73725DCQR available in?

The TPS73725DCQR is available in a SOT-223-6 package.

What are the protection features of the TPS73725DCQR?

The TPS73725DCQR includes over current, over temperature, and reverse polarity protection features.

What is the operating temperature range for the TPS73725DCQR?

The operating temperature range for the TPS73725DCQR is -40°C to 125°C.

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