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TPS79918DRVR The Texas Instruments TPS79918DRVR is a 1.8V, 200mA low-dropout linear regulator. It features low quiescent current and high PSRR, making it suitable for various power management applications.
Mfr Part #:

TPS79918DRVR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS79918DRVR is a 1.8V, 200mA low-dropout linear regulator. It features low quiescent current and high PSRR, making it suitable for various power management applications.
✓ Total Stock: 35,280 pcs
$ Price Range: $0.27

TPS79918DRVR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,980 pcs
On Request
4980 pcs On Request 1 On Request On Request 18+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
300 pcs
On Request
300 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.

TPS79918DRVR 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
Protection Features
Supplier Device Package
Supplier Package
Thermal Resistance
Voltage
Voltage Dropout (Max)
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TPS79918DRVR Description

Short technical summary and product information.

The Texas Instruments TPS79918DRVR is a 200mA, low-quiescent current, ultralow noise, high-PSRR linear regulator. It provides a fixed 1.8V output voltage and operates with an input voltage range of 2.7V to 6.5V.

 

Key electrical characteristics include a low dropout voltage of 100mV at 200mA, a typical quiescent current of 40µA, and a high Power Supply Rejection Ratio (PSRR) of 66 dB at 1kHz. The regulator offers 2% overall accuracy across load, line, and temperature variations. It is stable with a minimum load capacitance of 2µF.

 

Designed for surface mount applications, the TPS79918DRVR comes in a compact 6-WSON (2x2 mm) exposed pad package. It includes enable control and protection features such as over current, over temperature, reverse polarity, and under voltage lockout (UVLO).

 

This device is suitable for applications requiring clean power, such as portable electronics, battery-powered devices, and noise-sensitive analog circuits.

TPS79918DRVR Quick Information

Product Type: Low-Dropout Linear Regulator
Series: TPS799
Canonical Name: Texas Instruments TPS79918DRVR Low-Dropout Linear Regulator
Subcategory: Linear

TPS79918DRVR Compliance

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

TPS79918DRVR Estimated Pricing

Qty Low High
1+ $0.27 $0.27

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

TPS79918DRVR Features

  • Provides a fixed 1.8V output voltage.
  • Delivers up to 200mA output current.
  • Features low quiescent current of 40µA.
  • Offers high PSRR of 66dB at 1kHz.
  • Available in a compact 6-WSON package.

TPS79918DRVR Applications

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

TPS79918DRVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS79918DRVR?

The TPS79918DRVR provides a fixed output voltage of 1.8V.

What is the maximum output current for the TPS79918DRVR?

The maximum output current for the TPS79918DRVR is 0.2A (200mA).

What is the input voltage range for this regulator?

The input voltage range for the TPS79918DRVR is from 2.7V to 6.5V.

What is the quiescent current of the TPS79918DRVR?

The typical quiescent current is 40µA.

What is the dropout voltage of the TPS79918DRVR?

The typical dropout voltage is 100mV at 200mA.

What package type is the TPS79918DRVR supplied in?

The TPS79918DRVR is supplied in a 6-WSON (2x2) package.

What is the operating temperature range for this device?

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

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