LP2980IM5-3.3/NOPB The Texas Instruments LP2980IM5-3.3/NOPB is a 50mA, low-dropout linear voltage regulator with a fixed 3.3V output. It operates from an input voltage up to 16V and is housed in a compact SOT-23-5 package.
Mfr Part #:

LP2980IM5-3.3/NOPB

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LP2980IM5-3.3/NOPB is a 50mA, low-dropout linear voltage regulator with a fixed 3.3V output. It operates from an input voltage up to 16V and is housed in a compact SOT-23-5 package.
✓ Total Stock: 3,519 pcs
$ Price Range: $0.28

LP2980IM5-3.3/NOPB Available from 2 distributors

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✓ Non-Authorised
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1,764 pcs
1764 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,755 pcs
1755 pcs On Request 1 On Request On Request On Request On Request On Request

LP2980IM5-3.3/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Load Capacitance
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Storage Temperature
Supplier Device Package
Tape & Reel
Thermal Resistance
Voltage
Voltage Dropout (Max)

LP2980IM5-3.3/NOPB Description

Short technical summary and product information.

This Texas Instruments LP2980IM5-3.3/NOPB is a micropower, 50mA, ultra-low dropout regulator designed for various applications. It provides a stable 3.3V fixed output voltage from an input range of 2.1V to 16V.

 

The regulator features a low quiescent current of typically 65 µA, making it suitable for power-sensitive designs. It includes essential protection features such as over current, over temperature, and short circuit protection. The device is stable with a minimum load capacitance of 2.2 µF.

 

Packaged in a 5-pin SOT-23-5 (SC-74A, SOT-753) surface-mount package, this component is designed for easy integration into compact electronic systems. Its operating temperature range is -40°C to 125°C, ensuring reliable performance in demanding environments.

 

Key electrical characteristics include a typical dropout voltage of 220mV at 50mA and a high Power Supply Rejection Ratio (PSRR) of 63dB at 1kHz. The device also features an enable pin for power control.

LP2980IM5-3.3/NOPB Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Texas Instruments LP2980IM5-3.3/NOPB Linear Voltage Regulator
Subcategory: LDO Voltage Regulator

LP2980IM5-3.3/NOPB Compliance

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

LP2980IM5-3.3/NOPB Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LP2980IM5-3.3/NOPB Features

  • 50mA output current capability.
  • Fixed 3.3V output voltage.
  • Low quiescent current of 65µA.
  • Wide 2.1V to 16V input range.
  • SOT-23-5 surface mount package.

LP2980IM5-3.3/NOPB Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power management circuits.
  • General purpose voltage regulation.

LP2980IM5-3.3/NOPB FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LP2980IM5-3.3/NOPB?

The LP2980IM5-3.3/NOPB has a fixed output voltage of 3.3V.

What is the maximum output current for this voltage regulator?

The maximum output current for the LP2980IM5-3.3/NOPB is 50mA.

What is the input voltage range for the LP2980IM5-3.3/NOPB?

The input voltage range for this regulator is from 2.1V to 16V.

What package type is the LP2980IM5-3.3/NOPB supplied in?

The LP2980IM5-3.3/NOPB is supplied in a SOT-23-5 package.

What is the operating temperature range of the LP2980IM5-3.3/NOPB?

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

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