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TPS7A0318PDQNR The Texas Instruments TPS7A0318PDQNR is a nanopower LDO voltage regulator offering a fixed 1.8V output and 200mA current capability. It features ultra-low quiescent current and fast transient response.
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TPS7A0318PDQNR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS7A0318PDQNR is a nanopower LDO voltage regulator offering a fixed 1.8V output and 200mA current capability. It features ultra-low quiescent current and fast transient response.
✓ Total Stock: 857 pcs
$ Price Range: $0.15

TPS7A0318PDQNR Available from 1 distributor

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857 pcs
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TPS7A0318PDQNR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TPS7A0318PDQNR Description

Short technical summary and product information.

The Texas Instruments TPS7A0318PDQNR is a nanopower, low-dropout (LDO) voltage regulator designed for efficient power management. It provides a fixed output voltage of 1.8V with a maximum output current of 200mA. A key feature is its ultra-low quiescent current of 200nA typical, which is crucial for battery-powered applications.

 

This LDO regulator operates with an input voltage range from 1.5V to 6.0V and boasts a very low dropout voltage of 0.45V at 200mA. It includes protection features such as over current, over temperature, and under voltage lockout (UVLO). The device also offers excellent transient response, with a settling time of less than 10µs for load steps between 1mA and 50mA.

 

The TPS7A0318PDQNR is available in a compact 4-X2SON (1x1) package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C (TJ), making it suitable for a variety of environmental conditions. The regulator is stable with a 1µF or larger capacitor.

TPS7A0318PDQNR Quick Information

Product Type: Linear Voltage Regulator
Series: Nanopower-IQ
Canonical Name: Texas Instruments TPS7A0318PDQNR Low-Dropout Voltage Regulator
Subcategory: LDO Voltage Regulator

TPS7A0318PDQNR Compliance

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

TPS7A0318PDQNR Estimated Pricing

Qty Low High
1+ $0.15 $0.15

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

TPS7A0318PDQNR Features

  • Fixed 1.8V output voltage.
  • Maximum 200mA output current.
  • Wide 1.5V to 6V input voltage.
  • Very low 200nA quiescent current.
  • Includes over current protection.

TPS7A0318PDQNR Applications

  • Suitable for battery-powered devices.
  • Used in low-power embedded systems.
  • Ideal for noise-sensitive applications.
  • Provides stable 1.8V power rails.
  • Integrates into compact designs.

TPS7A0318PDQNR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS7A0318PDQNR?

The TPS7A0318PDQNR provides a fixed output voltage of 1.8V.

What is the maximum output current for the TPS7A0318PDQNR?

The maximum output current for the TPS7A0318PDQNR is 200mA.

What is the input voltage range for the TPS7A0318PDQNR?

The input voltage range for the TPS7A0318PDQNR is 1.5V to 6V.

What is the quiescent current of the TPS7A0318PDQNR?

The typical quiescent current of the TPS7A0318PDQNR is 200nA.

What is the operating temperature range of the TPS7A0318PDQNR?

The operating temperature range for the TPS7A0318PDQNR is -40°C to 125°C.

What type of package does the TPS7A0318PDQNR come in?

The TPS7A0318PDQNR comes in a 4-X2SON (1x1) or 4-XDFN Exposed Pad package.

What protection features does the TPS7A0318PDQNR include?

The TPS7A0318PDQNR includes Over Current, Over Temperature, and Under Voltage Lockout (UVLO) protection features.

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