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TLV73311PQDRVRQ1 The Texas Instruments TLV73311PQDRVRQ1 is a 300mA low-dropout linear voltage regulator with a fixed 1.1V output. It operates from a 1.4V to 5.5V input and features low quiescent current and stable operation.
Mfr Part #:

TLV73311PQDRVRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV73311PQDRVRQ1 is a 300mA low-dropout linear voltage regulator with a fixed 1.1V output. It operates from a 1.4V to 5.5V input and features low quiescent current and stable operation.
✓ Total Stock: 2,581 pcs
$ Price Range: $0.21

TLV73311PQDRVRQ1 Available from 1 distributor

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TLV73311PQDRVRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Control Features
Current
Industrial Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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TLV73311PQDRVRQ1 Description

Short technical summary and product information.

The Texas Instruments TLV73311PQDRVRQ1 is an automotive-qualified, low-dropout (LDO) linear voltage regulator designed for efficient power management.

 

This device provides a stable 1.1V fixed output voltage with a maximum output current of 300mA. It features a very low quiescent current of 34µA, making it suitable for battery-powered applications. The input voltage range is from 1.4V to 5.5V, and it offers a low dropout voltage of 125mV at 300mA.

 

Key electrical characteristics include foldback overcurrent protection and thermal shutdown to ensure device safety. The regulator also boasts high power supply rejection ratio (PSRR) of 28dB at 100kHz. It is designed for stable operation with or without external capacitors.

 

The TLV73311PQDRVRQ1 is available in a compact 6-WSON (2x2 mm) surface-mount package, facilitating space-constrained designs. It is AEC-Q100 qualified for automotive applications, operating within a temperature range of -40°C to 150°C.

TLV73311PQDRVRQ1 Quick Information

Product Type: Linear Voltage Regulator
Series: TLV73311Q
Canonical Name: Texas Instruments TLV73311PQDRVRQ1 Linear Voltage Regulator
Subcategory: Linear

TLV73311PQDRVRQ1 Compliance

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

TLV73311PQDRVRQ1 Estimated Pricing

Qty Low High
1+ $0.21 $0.21

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

TLV73311PQDRVRQ1 Features

  • 300mA output current capability.
  • Fixed 1.1V output voltage.
  • Low 34µA quiescent current.
  • 125mV dropout voltage at 300mA.
  • AEC-Q100 qualified for automotive.

TLV73311PQDRVRQ1 Applications

  • Ideal for automotive power systems.
  • Suitable for battery-powered devices.
  • Used in portable electronic equipment.
  • Provides stable voltage regulation.
  • Enables compact design solutions.

TLV73311PQDRVRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TLV73311PQDRVRQ1?

1.4V to 5.5V.

What is the output voltage?

Fixed 1.1V.

What is the maximum output current?

300mA.

What is the dropout voltage?

125mV typical at 300mA.

What is the quiescent current?

34µA typical.

What is the operating temperature range?

-40°C to 150°C.

What package is the device available in?

6-WSON (2x2) with exposed pad (6-WDFN).

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