LP5912-3.3DRVT The Texas Instruments LP5912-3.3DRVT is a 500mA low-noise, low-IQ LDO voltage regulator. It features a wide input voltage range and stable operation with ceramic capacitors.
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LP5912-3.3DRVT

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LP5912-3.3DRVT is a 500mA low-noise, low-IQ LDO voltage regulator. It features a wide input voltage range and stable operation with ceramic capacitors.
✓ Total Stock: 2,764 pcs

LP5912-3.3DRVT Available from 1 distributor

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LP5912-3.3DRVT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present
Tape & Reel

LP5912-3.3DRVT Description

Short technical summary and product information.

The LP5912-3.3DRVT from Texas Instruments is a 500mA low-noise, low-IQ linear voltage regulator designed for RF and analog circuits. It offers a wide input voltage range from 1.6V to 6.5V and an adjustable output voltage range from 0.8V to 5.5V.

 

Key electrical characteristics include low output voltage noise of 12 µV RMS typical and high PSRR of 75 dB typical at 1 kHz. The device provides tight output voltage tolerance of ±2% for VOUT ≥ 3.3V and a low dropout voltage of 95 mV typical at a 500mA load. Quiescent current is a low 30 µA typical when enabled with no load.

 

This LDO regulator is stable with 1µF ceramic input and output capacitors. It includes thermal-overload and short-circuit protection, reverse current protection, and an automatic discharge feature for fast turnoff. An internal soft-start limits in-rush current. The LP5912-3.3DRVT operates within a junction temperature range of -40°C to +125°C.

 

Packaged in a 6-pin WSON, this component is suitable for surface-mount designs. It is supplied on tape and reel in quantities of 3000 units.

LP5912-3.3DRVT Quick Information

Product Type: LDO Voltage Regulator
Series: LP5912
Canonical Name: LP5912-3.3DRVT Low-Noise LDO Voltage Regulator
Subcategory: LDO

LP5912-3.3DRVT Compliance

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

LP5912-3.3DRVT Features

  • 500mA output current capability.
  • Low output voltage noise of 12 µV RMS.
  • High PSRR of 75 dB at 1 kHz.
  • Wide input voltage range: 1.6V to 6.5V.
  • Stable with ceramic input/output capacitors.

LP5912-3.3DRVT Applications

  • Ideal for RF and analog circuits.
  • Suitable for portable electronic devices.
  • Powering sensitive analog components.
  • Low-noise power supply applications.

LP5912-3.3DRVT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LP5912-3.3DRVT?

The input voltage range is 1.6 V to 6.5 V.

What is the output voltage of the LP5912-3.3DRVT?

The output voltage is fixed at 3.3 V.

What is the maximum output current of the LP5912-3.3DRVT?

The maximum output current is 500 mA.

What is the operating temperature range of the LP5912-3.3DRVT?

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

What package does the LP5912-3.3DRVT come in?

It comes in a 6-pin WSON package.

What is the typical output noise of the LP5912-3.3DRVT?

The typical output noise is 12 µV RMS.

What is the typical quiescent current of the LP5912-3.3DRVT?

The typical quiescent current is 30 µA when enabled with no load.

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