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TPS79525DCQR The Texas Instruments TPS79525DCQR is a 500mA low-dropout linear voltage regulator. It operates with a 5.5V input and features an enable control.
Mfr Part #:

TPS79525DCQR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS79525DCQR is a 500mA low-dropout linear voltage regulator. It operates with a 5.5V input and features an enable control.
✓ Total Stock: 77,855 pcs
$ Price Range: $0.92

TPS79525DCQR 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
42,331 pcs
On Request
42331 pcs On Request 1 On Request On Request 2007+07+ On Request On Request
Romaks Technologies ✓
Non-Authorised Inventory information
33,481 pcs
On Request
33481 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,043 pcs
On Request
2043 pcs On Request 1 On Request On Request 1223+ 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.

TPS79525DCQR 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
Operating Voltage
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
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TPS79525DCQR Description

Short technical summary and product information.

The Texas Instruments TPS79525DCQR is a linear voltage regulator designed for applications requiring low noise and high power-supply rejection ratio (PSRR). It provides a stable output voltage with a low dropout voltage of 110mV typical at 500mA.

 

Key electrical characteristics include a maximum output current of 500mA and a quiescent current of 385µA. The device operates with an input voltage up to 5.5V and features an enable control for power management. Protection features include over current, over temperature, reverse polarity, and under voltage lockout (UVLO).

 

The TPS79525DCQR is housed in a 6-pin SOT-223 package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, making it suitable for various environmental conditions. The regulator is stable with a 1µF ceramic capacitor on the output, simplifying circuit design.

TPS79525DCQR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS795
Canonical Name: Texas Instruments TPS79525DCQR Linear Voltage Regulator
Subcategory: LDO

TPS79525DCQR Compliance

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

TPS79525DCQR Estimated Pricing

Qty Low High
1+ $0.92 $0.92

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

TPS79525DCQR Features

  • 500mA output current capability.
  • Low 110mV typical dropout voltage.
  • High PSRR for noise-sensitive applications.
  • Enable control for power management.
  • Surface mount SOT-223-6 package.

TPS79525DCQR Applications

  • Ideal for portable RF electronics.
  • Suitable for noise-sensitive analog circuits.
  • Power management in battery-powered devices.
  • General-purpose voltage regulation needs.

TPS79525DCQR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS79525DCQR?

2.5V fixed.

What is the maximum output current?

500 mA.

What is the dropout voltage?

110 mV typical at 500 mA.

What is the PSRR at 100 Hz?

59 dB minimum.

What is the maximum input voltage?

5.5V.

What package is the TPS79525DCQR available in?

SOT-223-6 surface-mount package.

What is the operating temperature range?

-40°C to 125°C.

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