LM340MP-5.0/NOPB The Texas Instruments LM340MP-5.0/NOPB is a linear voltage regulator providing a fixed 5V output with a 1.5A current capability. It operates with an input voltage up to 35V.
Mfr Part #:

LM340MP-5.0/NOPB

Available from 7 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM340MP-5.0/NOPB is a linear voltage regulator providing a fixed 5V output with a 1.5A current capability. It operates with an input voltage up to 35V.
✓ Total Stock: 264,339 pcs
$ Price Range: $0.66

LM340MP-5.0/NOPB Available from 7 distributors

✓ Authorised
✓ Non-Authorised

LM340MP-5.0/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)

LM340MP-5.0/NOPB Description

Short technical summary and product information.

The Texas Instruments LM340MP-5.0/NOPB is a monolithic 3-terminal positive voltage regulator designed for efficient power management. It offers a fixed output voltage of 5V and can deliver a maximum output current of 1.5A. The device accepts an input voltage range from 7.5V up to 35V.

 

Key electrical specifications include a typical quiescent current of 6.5mA and a dropout voltage of 2V at a 1A load. It features internal current-limiting, thermal shutdown, and safe-area compensation for robust protection. The regulator is available in a surface-mount SOT-223-4 package, making it suitable for space-constrained applications.

 

This linear regulator is well-suited for various power supply designs where a stable, fixed voltage is required. Its inherent simplicity and protection features make it a reliable choice for applications demanding robust performance. The operating temperature range is from 0°C to 125°C.

LM340MP-5.0/NOPB Quick Information

Product Type: Linear Voltage Regulator
Series: LM340
Canonical Name: Texas Instruments LM340MP-5.0/NOPB Linear Voltage Regulator
Subcategory: Voltage Regulators

LM340MP-5.0/NOPB Compliance

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

LM340MP-5.0/NOPB Estimated Pricing

Qty Low High
1+ $0.66 $0.66

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

LM340MP-5.0/NOPB Features

  • Fixed 5V output voltage.
  • Maximum output current of 1.5A.
  • Wide input voltage range up to 35V.
  • Internal thermal overload protection.
  • Surface mount SOT-223-4 package.

LM340MP-5.0/NOPB Applications

  • Power supply regulation.
  • On-board voltage conversion.
  • Consumer electronics power.
  • Industrial control systems.

LM340MP-5.0/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LM340MP-5.0/NOPB?

The input voltage range is 7.5V to 35V.

What is the output voltage?

The output voltage is fixed at 5V.

What is the maximum output current?

1.5A.

What is the dropout voltage?

Typically 2V at 1A load.

What protection features does it have?

Over-current and short-circuit protection.

What is the operating temperature range?

0°C to 125°C.

What package is the regulator available in?

The device is available in a SOT-223-4 package, also known as TO-261-4.

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