TPS717285DCKR The Texas Instruments TPS717285DCKR is a 150-mA low-dropout linear voltage regulator. It offers high PSRR and low noise in a compact SOT-SC70 package.
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TPS717285DCKR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS717285DCKR is a 150-mA low-dropout linear voltage regulator. It offers high PSRR and low noise in a compact SOT-SC70 package.
✓ Total Stock: 60 pcs

TPS717285DCKR Available from 1 distributor

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60 pcs
60 pcs On Request 1 On Request On Request 07+ On Request On Request

TPS717285DCKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

TPS717285DCKR Description

Short technical summary and product information.

The Texas Instruments TPS717285DCKR is a high-performance, low-dropout (LDO) linear voltage regulator designed for various power management applications. It provides a stable output voltage with excellent power-supply rejection ratio (PSRR) and very low noise, making it suitable for sensitive electronic circuits.

 

Key electrical specifications include an input voltage range of 2.5 V to 6.5 V and a typical dropout voltage of 170 mV at 150 mA. The regulator exhibits high PSRR values, such as 70 dB at 1 kHz, 67 dB at 100 kHz, and 45 dB at 1 MHz, ensuring effective filtering of power supply noise. It operates with a low ground current of 45 µA and low noise of 30 µV RMS (100 Hz to 100 kHz).

 

This device is available in a small 5-pin SOT-SC70 package, ideal for space-constrained designs. The operating temperature range is from -40°C to 125°C. The TPS717285DCKR is supplied on tape and reel, with a standard package quantity of 3000 units.

TPS717285DCKR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS717
Canonical Name: Texas Instruments TPS717285DCKR Linear Voltage Regulator
Subcategory: LDO Regulator

TPS717285DCKR Compliance

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

TPS717285DCKR Features

  • High PSRR for noise-sensitive applications.
  • Very low dropout voltage at 150 mA.
  • Low noise output for clean power.
  • Compact 5-pin SOT-SC70 package.
  • Wide operating temperature range.

TPS717285DCKR Applications

  • Ideal for portable electronic devices.
  • Suitable for battery-powered systems.
  • Used in noise-sensitive analog circuits.
  • Powering sensitive sensor modules.

TPS717285DCKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS717285DCKR?

The input voltage range is 2.5 V to 6.5 V.

What is the fixed output voltage of the TPS717285DCKR?

The fixed output voltage is 2.85 V.

What is the dropout voltage of the TPS717285DCKR?

The typical dropout voltage is 170 mV at 150 mA load.

What is the power supply rejection ratio (PSRR) of this regulator?

PSRR is 70 dB at 1 kHz, 67 dB at 100 kHz, and 45 dB at 1 MHz.

What is the quiescent current (ground current) of the TPS717285DCKR?

The typical ground current is 45 µA.

What is the operating temperature range of the TPS717285DCKR?

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

What package does the TPS717285DCKR come in?

It comes in a 5-pin SOT-SC70 (DCK) package.

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