LF33CV The ST LF33CV is a linear voltage regulator providing a stable 3.3V output. It features a maximum output current of 1.5A and operates across a wide temperature range.
Mfr Part #:

LF33CV

Available from 2 distributors
Mfr Name: ST
ST
The ST LF33CV is a linear voltage regulator providing a stable 3.3V output. It features a maximum output current of 1.5A and operates across a wide temperature range.
Total Stock: 6,248 pcs
$ Price Range: $1.68

LF33CV Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,216 pcs
6216 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
32 pcs
32 pcs On Request 1 On Request On Request On Request On Request On Request

LF33CV Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Lead Spacing
Lead Style
Operating Temperature
Output Current
Output Voltage

LF33CV Description

Short technical summary and product information.

The ST LF33CV is a linear voltage regulator designed for reliable power management in various electronic systems. It delivers a fixed 3.3V output voltage, making it suitable for applications requiring a stable low-voltage supply.

 

Key electrical specifications include a maximum output current of 1.5A and a typical dropout voltage of 0.4V. The device is designed to operate within an ambient temperature range of -40°C to 125°C, ensuring performance in diverse environmental conditions. Its input voltage capability extends up to 40V.

 

This voltage regulator is part of ST's extensive portfolio of power management integrated circuits. It is typically used in applications where a clean and stable voltage rail is critical, such as in consumer electronics, industrial control systems, and automotive subsystems. The specific package and mounting type would need to be confirmed for integration into a PCB design.

LF33CV Quick Information

Product Type: Linear Voltage Regulator
Series: LF33
Canonical Name: LF33CV Linear Voltage Regulator
Subcategory: Linear

LF33CV Compliance

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

LF33CV Estimated Pricing

Qty Low High
1+ $1.68 $1.68

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

LF33CV Features

  • Provides a stable 3.3V output voltage.
  • Supports up to 1.5A maximum output current.
  • Operates from -40°C to 125°C.
  • Wide input voltage range up to 40V.
  • Low typical dropout voltage of 0.4V.

LF33CV Applications

  • Suitable for stable power supply rails.
  • Used in consumer electronics devices.
  • Applicable in industrial control systems.
  • Can be used in automotive subsystems.

LF33CV FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LF33CV?

The LF33CV provides a nominal output voltage of 3.3V.

What is the maximum output current for the LF33CV?

The LF33CV can deliver a maximum output current of 1.5A.

What is the operating temperature range of the LF33CV?

The LF33CV operates within a temperature range of -40°C to 125°C.

What is the RoHS status of the LF33CV?

The LF33CV is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LF33CV?

The Moisture Sensitivity Level (MSL) for the LF33CV is 1 Unlimited.

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