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LP5912-3.0DRVR The Texas Instruments LP5912-3.0DRVR is a 500mA low-noise, low-IQ linear voltage regulator with a fixed 3V output. It features a wide input voltage range and a compact WSON package.
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LP5912-3.0DRVR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LP5912-3.0DRVR is a 500mA low-noise, low-IQ linear voltage regulator with a fixed 3V output. It features a wide input voltage range and a compact WSON package.
✓ Total Stock: 1,095 pcs
$ Price Range: $0.44

LP5912-3.0DRVR Available from 1 distributor

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1,095 pcs
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1095 pcs On Request 1 On Request On Request 19+ On Request On Request
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LP5912-3.0DRVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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LP5912-3.0DRVR Description

Short technical summary and product information.

The Texas Instruments LP5912-3.0DRVR is a low-noise, low-IQ linear voltage regulator designed to supply up to 500mA of output current. It features a fixed 3V output voltage and operates from an input voltage range of 1.6V to 6.5V.

 

Key electrical characteristics include a low output voltage noise of 12µV RMS typical and high PSRR of 75dB at 1kHz. The device offers a low dropout voltage of 95mV typical at a 500mA load and a quiescent current of 30µA typical when enabled and under no load. Protection features include thermal-overload, reverse polarity, and short-circuit protection.

 

This LDO regulator is suitable for RF and analog circuits requiring clean power. It is available in a 6-WSON (2x2) surface-mount package, facilitating compact PCB designs. The operating temperature range is -40°C to 125°C.

 

Additional features include an enable pin, power-good output, and internal soft-start to limit in-rush current. The device is designed to be stable with 1µF ceramic input and output capacitors.

LP5912-3.0DRVR Quick Information

Product Type: Linear Voltage Regulator
Series: LP5912
Canonical Name: Texas Instruments LP5912-3.0DRVR Low-Noise, Low-IQ, 500-mA LDO Voltage Regulator
Subcategory: Linear Voltage Regulators

LP5912-3.0DRVR Compliance

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

LP5912-3.0DRVR Estimated Pricing

Qty Low High
1+ $0.44 $0.44

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

LP5912-3.0DRVR Features

  • 500mA output current capability.
  • Low output voltage noise of 12µV RMS.
  • High PSRR of 75dB at 1kHz.
  • Wide input voltage range 1.6V to 6.5V.
  • Compact 6-WSON (2x2) package.

LP5912-3.0DRVR Applications

  • Ideal for RF and analog circuits.
  • Suitable for portable electronic devices.
  • Powering sensitive sensor applications.
  • Used in battery-powered equipment.

LP5912-3.0DRVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LP5912-3.0DRVR?

The input voltage range is 1.6V to 6.5V.

What output voltage does the LP5912-3.0DRVR provide?

It provides a fixed 3V output.

What is the maximum output current?

The maximum output current is 500mA.

What is the typical dropout voltage at 500mA load?

Typical dropout is 95mV; maximum is 250mV.

What is the output voltage noise?

Output voltage noise is 12µV RMS typical.

What is the operating temperature range?

Operating junction temperature ranges from -40°C to +125°C.

What package options are available?

It is available in 6-WSON (2x2) and 6-WDFN exposed pad packages.

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