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LD39080PT33-R The STMicroelectronics LD39080PT33-R is a linear voltage regulator providing a fixed 3.3V output at up to 800mA. It features a surface mount PPAK package.
Mfr Part #:

LD39080PT33-R

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LD39080PT33-R is a linear voltage regulator providing a fixed 3.3V output at up to 800mA. It features a surface mount PPAK package.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.28

LD39080PT33-R 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
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request 736 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LD39080PT33-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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LD39080PT33-R Description

Short technical summary and product information.

The STMicroelectronics LD39080PT33-R is a linear voltage regulator designed for efficient power management. It provides a stable, fixed 3.3V output voltage with a maximum output current of 800mA. The device operates with an input voltage range up to 6V and exhibits a low voltage dropout of 0.3V at 800mA.

 

Key electrical characteristics include a quiescent current of 2.5mA and a Power Supply Rejection Ratio (PSRR) of 65dB to 55dB across a frequency range of 120Hz to 1kHz. Protection features include over current, over temperature, and short circuit protection, ensuring reliable operation.

 

This regulator is housed in a TO-252-5, DPak (4 Leads + Tab), TO-252AD package, suitable for surface mounting. The operating temperature range is -40°C to 125°C, making it suitable for various environmental conditions. The 'Enable' control feature allows for power management.

 

This component is ideal for applications requiring a stable and efficient voltage supply, such as in consumer electronics, industrial control systems, and portable devices where space and power efficiency are critical.

LD39080PT33-R Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LD39080PT33-R Linear Voltage Regulator
Subcategory: Voltage Regulators - Linear

LD39080PT33-R Compliance

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

LD39080PT33-R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD39080PT33-R Features

  • Fixed 3.3V output voltage.
  • Maximum output current of 800mA.
  • Low voltage dropout of 0.3V.
  • Surface mount PPAK package.
  • Wide operating temperature range.

LD39080PT33-R Applications

  • Suitable for power management.
  • Ideal for consumer electronics.
  • Used in industrial control systems.
  • Applicable to portable devices.

LD39080PT33-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LD39080PT33-R?

The output voltage is fixed at 3.3V.

What package is the LD39080PT33-R available in?

It is available in a TO-252-5 (DPak) package, also known as PPAK.

What is the operating temperature range?

-40°C to 125°C.

What is the maximum output current?

800mA.

What is the dropout voltage?

0.3V at 800mA.

What protection features does it have?

Over current, over temperature, and short circuit protection.

Does it have an enable pin?

Yes, it includes an enable control feature.

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