DistyParts Icon
TPS71719DCKR The Texas Instruments TPS71719DCKR is a 150mA, high-PSRR, low-IQ, low-dropout linear voltage regulator. It provides a fixed 1.9V output in a compact SC-70-5 package.
Mfr Part #:

TPS71719DCKR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS71719DCKR is a 150mA, high-PSRR, low-IQ, low-dropout linear voltage regulator. It provides a fixed 1.9V output in a compact SC-70-5 package.
✓ Total Stock: 72,320 pcs
$ Price Range: $0.43

TPS71719DCKR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
72,320 pcs
On Request
72320 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.

TPS71719DCKR 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 Current
Output Type
PSRR
Package Quantity
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
View Similar Products (0)

TPS71719DCKR Description

Short technical summary and product information.

The Texas Instruments TPS71719DCKR is a low-dropout (LDO) linear voltage regulator designed for high-performance applications. It offers a fixed output voltage of 1.9V and can supply up to 150mA of current.

 

Key electrical characteristics include very high Power Supply Rejection Ratio (PSRR) of 70 dB at 1 kHz and low noise of 30 µV RMS. The regulator operates from an input voltage range of 2.5V to 6.5V and features a low dropout voltage of 170 mV typical at 150mA.

 

Protection features include over current, over temperature, reverse polarity, and under voltage lockout (UVLO). The device is available in a small 5-pin SC-70 package, suitable for space-constrained designs. It also includes an enable control feature.

 

This regulator is ideal for applications requiring clean power delivery, such as portable electronics and sensitive analog circuits. Its stability with a 1µF ceramic output capacitor simplifies design.

TPS71719DCKR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS717
Canonical Name: Texas Instruments TPS71719DCKR Linear Voltage Regulator
Subcategory: LDO Regulators

TPS71719DCKR Compliance

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

TPS71719DCKR Estimated Pricing

Qty Low High
1+ $0.43 $0.43

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

TPS71719DCKR Features

  • 150mA output current capability.
  • High PSRR for noise-sensitive applications.
  • Low 30 µV RMS noise performance.
  • Compact SC-70-5 package.
  • Enable control feature included.

TPS71719DCKR Applications

  • Ideal for portable electronic devices.
  • Suitable for sensitive analog circuits.
  • Provides clean power for battery-powered systems.
  • Used in space-constrained designs.

TPS71719DCKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS71719DCKR?

The TPS71719DCKR provides a fixed output voltage of 1.9 V.

What is the maximum output current for the TPS71719DCKR?

The maximum output current for the TPS71719DCKR is 150 mA.

What is the input voltage range for the TPS71719DCKR?

The input voltage range for the TPS71719DCKR is 2.5 V to 6.5 V.

What is the typical dropout voltage of the TPS71719DCKR?

The typical dropout voltage is 170 mV at 150 mA.

What is the operating temperature range of the TPS71719DCKR?

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

What package type does the TPS71719DCKR come in?

The TPS71719DCKR comes in an SC-70-5 package.

What protection features are included in the TPS71719DCKR?

The TPS71719DCKR includes Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO) protection features.

Home

Categories