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LD29150PT18R The STMicroelectronics LD29150PT18R is a linear voltage regulator IC. It provides a fixed 1.8V output with a 1.5A current capability.
Mfr Part #:

LD29150PT18R

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LD29150PT18R is a linear voltage regulator IC. It provides a fixed 1.8V output with a 1.5A current capability.
✓ Total Stock: 7,500 pcs
$ Price Range: $0.28

LD29150PT18R Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
7,500 pcs
On Request
7500 pcs On Request 1 On Request On Request 619 On Request On Request
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LD29150PT18R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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LD29150PT18R Description

Short technical summary and product information.

The STMicroelectronics LD29150PT18R is a linear voltage regulator IC designed for power management applications. It offers a fixed positive output voltage of 1.8V and can supply up to 1.5A of current. The device features a low dropout voltage of 0.7V at 1.5A, making it efficient for various power supply designs.

 

This regulator operates with an input voltage up to 14V and includes protection features such as over-current and over-temperature protection. Its PSRR is rated at 72dB at 120Hz, indicating good noise rejection capabilities.

 

The LD29150PT18R is packaged in a PPAK surface mount package, specifically TO-252-5, DPak (4 Leads + Tab), TO-252AD. It operates within a temperature range of -40°C to 125°C. The quiescent current is 180 µA.

 

This component is suitable for applications requiring stable voltage regulation with moderate power dissipation. Its surface mount design facilitates integration into compact electronic systems.

LD29150PT18R Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: STMicroelectronics LD29150PT18R Linear Voltage Regulator
Subcategory: LDO Regulators

LD29150PT18R Compliance

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

LD29150PT18R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD29150PT18R Features

  • Fixed 1.8V positive output voltage.
  • 1.5A maximum output current.
  • Low 0.7V dropout voltage.
  • Surface mount PPAK package.
  • Over-current and over-temperature protection.

LD29150PT18R Applications

  • Power management circuits.
  • Voltage regulation applications.
  • Low noise power supplies.
  • Compact electronic systems.

LD29150PT18R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the LD29150PT18R?

The maximum input voltage is 14V.

What is the output voltage range of the LD29150PT18R?

The output voltage is adjustable from 1.23V to 13.3V.

What is the dropout voltage of the LD29150PT18R?

The maximum dropout voltage is 0.7V at 1.5A output current.

What is the power supply rejection ratio (PSRR) of the LD29150PT18R?

The PSRR is 72dB at 120Hz.

What is the quiescent current of the LD29150PT18R?

The typical quiescent current is 180µA.

What is the operating temperature range of the LD29150PT18R?

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

What is the package type of the LD29150PT18R?

The package is TO-252-5, DPak (4 Leads + Tab), TO-252AD, surface mount, with supplier device package PPAK.

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