LP3876ES-3.3/NOPB The Texas Instruments LP3876ES-3.3/NOPB is a 3-A, low-dropout linear voltage regulator operating from a 2.5V to 7.0V input supply. It offers a fixed 3.3V output with high accuracy and fast transient response.
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LP3876ES-3.3/NOPB

Available from 1 distributors
Mfr Name: NATIONAL
NATIONAL
The Texas Instruments LP3876ES-3.3/NOPB is a 3-A, low-dropout linear voltage regulator operating from a 2.5V to 7.0V input supply. It offers a fixed 3.3V output with high accuracy and fast transient response.
✓ Total Stock: 44 pcs
$ Price Range: $2.52

LP3876ES-3.3/NOPB Available from 1 distributor

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LP3876ES-3.3/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Lead Style
Output Current
Output Voltage
Package Quantity
SVHC Present

LP3876ES-3.3/NOPB Description

Short technical summary and product information.

The LP3876ES-3.3/NOPB from Texas Instruments is a fast, ultra low-dropout linear regulator designed for low voltage microprocessor applications. It operates from a 2.5V to 7.0V input supply and provides a stable 3.3V output voltage with an accuracy of ±1.5%.

 

This regulator ensures an output current of 3A and features an ultra low dropout voltage, typically 80mV at 300mA and 800mV at 3A. It consumes a low quiescent current of 1µA in shutdown mode and 6mA at a 3A load. The device includes an error flag that indicates when the output voltage drops below a nominal value and a sense option to improve regulation at remote loads.

 

Available in a TO-263 (KTT) package with 5 pins, the LP3876ES-3.3/NOPB is suitable for surface-mount applications. It operates within a junction temperature range of -40°C to +125°C and an ambient operating temperature range of -40°C to 125°C. The package quantity is 45 units per tube.

LP3876ES-3.3/NOPB Quick Information

Product Type: Low-Dropout Voltage Regulator
Series: LP3876
Canonical Name: LP3876ES-3.3/NOPB 3-A, 7-V, Low-Dropout Voltage Regulator with Enable
Subcategory: Low-Dropout (LDO) Regulator

LP3876ES-3.3/NOPB Compliance

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

LP3876ES-3.3/NOPB Estimated Pricing

Qty Low High
1+ $2.52 $2.52

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

LP3876ES-3.3/NOPB Features

  • 3-A ensured output current capability.
  • Ultra low dropout voltage.
  • 1 µA quiescent current in shutdown.
  • Error flag indicates output status.
  • TO-263 package for surface mounting.

LP3876ES-3.3/NOPB Applications

  • Suitable for low voltage microprocessors.
  • Ideal for power management applications.
  • Used in systems requiring stable 3.3V.
  • Fast transient response applications.

LP3876ES-3.3/NOPB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LP3876ES-3.3/NOPB?

The output voltage is fixed at 3.3V with a typical accuracy of ±1.5%.

What is the maximum output current?

The guaranteed output current is 3A.

What is the dropout voltage of this regulator?

The typical dropout voltage is 80mV at 300mA load and 800mV at 3A load.

What is the input voltage range?

The input voltage range is 2.5V to 7.0V.

What is the operating temperature range?

The junction temperature range is -40°C to +125°C.

What package does the LP3876ES-3.3/NOPB come in?

It is available in a 5-pin TO-263 (KTT) surface-mount package.

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