LP2951CMX/NOPB The Texas Instruments LP2951CMX/NOPB is a 100-mA, low-dropout linear voltage regulator. It features an adjustable output voltage and an enable control.
Mfr Part #:

LP2951CMX/NOPB

Available from 7 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LP2951CMX/NOPB is a 100-mA, low-dropout linear voltage regulator. It features an adjustable output voltage and an enable control.
✓ Total Stock: 226,471 pcs
$ Price Range: $0.28

LP2951CMX/NOPB Available from 7 distributors

✓ Authorised
✓ Non-Authorised

LP2951CMX/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Control Features
Current
Halogen Free
Industrial Grade
Load Capacitance
Medical Grade
Military Grade
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Quiescent Current
SVHC Present
Supplier Device Package
Thermal Resistance
Voltage
Voltage Dropout (Max)

LP2951CMX/NOPB Description

Short technical summary and product information.

The Texas Instruments LP2951CMX/NOPB is a versatile linear voltage regulator designed for a wide range of applications. It offers an adjustable output voltage from 1.24 V to 29 V and can supply up to 100 mA of current. The device operates with an input voltage range of 2.3 V to 30 V.

 

Key electrical characteristics include a low dropout voltage of typically 380 mV at 100 mA, low quiescent current of 75 µA, and high PSRR of 51 dB at 100 KHz. It also features an accuracy of 2.5% and requires a minimum load capacitance of 1 µF for stability.

 

Protection features include over current, over temperature, and short circuit protection. The regulator has an enable pin for logic-controlled shutdown. It is available in an 8-SOIC surface mount package, suitable for various electronic designs.

 

This regulator is ideal for applications requiring a stable and accurate positive voltage supply. Its adjustable output and low quiescent current make it suitable for battery-powered devices and general-purpose regulation tasks.

LP2951CMX/NOPB Quick Information

Product Type: Linear Voltage Regulator
Series: LP295x-N
Canonical Name: LP2951CMX/NOPB Adjustable Micropower Voltage Regulator
Subcategory: Adjustable Voltage Regulators

LP2951CMX/NOPB Compliance

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

LP2951CMX/NOPB Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LP2951CMX/NOPB Features

  • Adjustable output voltage from 1.24V to 29V.
  • 100-mA maximum output current.
  • Low quiescent current of 75 µA.
  • Enable feature for shutdown control.
  • Surface mount 8-SOIC package.

LP2951CMX/NOPB Applications

  • Ideal for adjustable power supplies.
  • Suitable for battery-powered devices.
  • Used in general-purpose regulation.
  • Provides stable positive voltage output.

LP2951CMX/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LP2951CMX/NOPB?

2.3V to 30V.

What package is the LP2951CMX/NOPB available in?

8-SOIC surface-mount package.

What is the operating temperature range?

-40°C to 125°C.

What is the maximum output current?

100mA.

What protection features does the LP2951CMX/NOPB include?

Over-current, over-temperature, and short-circuit protection.

What is the typical dropout voltage?

380mV.

What is the quiescent current?

75µA typical.

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