TPS78625DCQR The Texas Instruments TPS78625DCQR is a 1.5A low-dropout linear voltage regulator with a fixed 2.5V output. It offers ultralow noise and high PSRR for sensitive applications.
Mfr Part #:

TPS78625DCQR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS78625DCQR is a 1.5A low-dropout linear voltage regulator with a fixed 2.5V output. It offers ultralow noise and high PSRR for sensitive applications.
✓ Total Stock: 22,387 pcs
$ Price Range: $1.13

TPS78625DCQR Available from 4 distributors

✓ Authorised
✓ Non-Authorised

TPS78625DCQR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Thermal Resistance
Voltage

TPS78625DCQR Description

Short technical summary and product information.

The Texas Instruments TPS78625DCQR is a 1.5A low-dropout linear voltage regulator designed for applications requiring high performance and low noise. It provides a stable, fixed 2.5V output voltage.

 

Key electrical characteristics include a maximum input voltage of 5.5V and a typical dropout voltage of 390mV at full load. The regulator boasts ultralow noise performance (48 µVRMS) and high power-supply rejection ratio (PSRR) of up to 59dB at 100Hz, making it suitable for noise-sensitive circuits like RF applications.

 

With a fast start-up time of 50µs and excellent load and line transient responses, the TPS78625DCQR ensures quick system response. It is stable with a minimum load capacitance of 1µF and includes protection features such as over current, over temperature, reverse polarity, and under voltage lockout.

 

This device is supplied in a SOT-223-6 surface-mount package, suitable for compact designs. The operating temperature range is -40°C to 125°C.

TPS78625DCQR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS786
Canonical Name: Texas Instruments TPS78625DCQR Linear Voltage Regulator
Subcategory: Low-Dropout (LDO) Regulators

TPS78625DCQR Compliance

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

TPS78625DCQR Estimated Pricing

Qty Low High
1+ $1.13 $1.13

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

TPS78625DCQR Features

  • 1.5A maximum output current.
  • Fixed 2.5V output voltage.
  • Ultralow noise performance.
  • High PSRR for noise sensitive applications.
  • Stable with 1µF ceramic capacitor.

TPS78625DCQR Applications

  • Suitable for RF applications.
  • Ideal for audio circuits.
  • Used in wireless LAN systems.
  • Applicable to cellular telephones.

TPS78625DCQR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS78625DCQR?

The input voltage range is 2.7V to 5.5V.

What is the package type of the TPS78625DCQR?

It comes in a SOT-223-6 surface mount package.

What is the operating temperature range of the TPS78625DCQR?

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

What is the output voltage of the TPS78625DCQR?

The output voltage is fixed at 2.5V.

What is the maximum output current of the TPS78625DCQR?

The maximum output current is 1.5A.

What is the dropout voltage of the TPS78625DCQR?

The typical dropout voltage is 390mV at full load.

What protection features does the TPS78625DCQR have?

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

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