LP5907MFX-2.5 The Texas Instruments LP5907MFX-2.5 is a 250mA low-noise, high-PSRR, ultra-low-dropout voltage regulator with a fixed 2.5V output. It operates from a 2.2V to 5.5V input voltage range.
Mfr Part #:

LP5907MFX-2.5

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LP5907MFX-2.5 is a 250mA low-noise, high-PSRR, ultra-low-dropout voltage regulator with a fixed 2.5V output. It operates from a 2.2V to 5.5V input voltage range.
✓ Total Stock: 202,000 pcs
$ Price Range: $0.30

LP5907MFX-2.5 Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
200,000 pcs
200000 pcs On Request 1 On Request On Request On Request On Request On Request
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2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request On Request

LP5907MFX-2.5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Lead Style
Mounting Type
Noise
Operating Temperature Range
Output Voltage
PSRR

LP5907MFX-2.5 Description

Short technical summary and product information.

The Texas Instruments LP5907MFX-2.5 is a linear voltage regulator designed for low-power applications requiring a stable and clean power supply. It features a fixed output voltage of 2.5V and can supply up to 250mA of current.

 

Key electrical specifications include a wide input voltage range from 2.2V to 5.5V, a low quiescent current of 0.012mA typical, and a low dropout voltage of 120mV typical. The regulator boasts low noise performance with 6.5µVrms and high Power Supply Rejection Ratio (PSRR) of 60dB at 100KHz, making it suitable for noise-sensitive applications.

 

This device is available in compact surface-mount packages such as X2SON, DSBGA, and SOT-23, with thermal resistance values varying by package. It operates within an ambient temperature range of -40°C to 125°C. Features include an enable pin and output discharge capability.

LP5907MFX-2.5 Quick Information

Product Type: Low-Dropout (LDO) Voltage Regulator
Series: LP5907
Canonical Name: Texas Instruments LP5907MFX-2.5 Low-Noise, High-PSRR, Ultra-Low-Dropout Voltage Regulator
Subcategory: Low-Dropout (LDO)

LP5907MFX-2.5 Compliance

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

LP5907MFX-2.5 Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

LP5907MFX-2.5 Features

  • 250mA output current capability.
  • Fixed 2.5V output voltage.
  • Low noise: 6.5µVrms.
  • High PSRR: 60dB at 100KHz.
  • Ultra-low quiescent current: 0.012mA typical.

LP5907MFX-2.5 Applications

  • Powering noise-sensitive RF circuits
  • Suitable for audio signal processing
  • Ideal for portable battery-powered devices
  • Used in precision analog sensor interfaces
  • Supports power sequencing with enable pin

LP5907MFX-2.5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of LP5907MFX-2.5?

The input voltage range is 2.2V to 5.5V.

What packages is LP5907MFX-2.5 available in?

It is available in X2SON, DSBGA, and SOT-23 surface-mount packages.

What is the operating temperature range of LP5907MFX-2.5?

-40°C to 125°C.

What is the typical dropout voltage?

120 mV typical.

What is the output noise level?

6.5 µVrms typical.

What is the maximum output current?

250 mA.

What is the power supply rejection ratio at 100kHz?

60 dB typical at 100 kHz.

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