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STMicroelectronics Voltage Regulator 16V TO-220 3-Pin LF33ABV

Category Voltage Regulator Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Voltage Regulators STMicroelectronics, Voltage Regulator 16V TO-220 3-Pin RS Stock No
Brand STMicroelectronics
Height 9.15mm
Length 10.4mm
Model LF33ABV
Width 4.6mm
Mount Type Through Hole
Series LF
Maximum Operating Temperature 125°C
Package Type TO-220
Polarity Positive
Maximum Input Voltage 16V
Quiescent Current 500μA
Standards/Approvals AEC-Q100
Minimum Input Voltage 500mV
Pin Count 3
Automotive Standard AEC-Q100

Key Features

  • Operates with maximum input voltage of 16V and minimum input voltage of 500mV.
  • Features a quiescent current of 500μA ensuring low power consumption.
  • Designed to handle currents between 250mA and 500mA with AEC-Q100 automotive standard compliance.
  • Compact dimensions measuring 10.4mm length, 4.6mm width, and 9.15mm height.
  • Maximum operating temperature of 125°C suitable for various industrial environments.

Product Description

The STMicroelectronics LF33ABV is a precision positive low dropout (LDO) linear voltage regulator housed in a standard TO-220 3-pin through-hole package. This component is optimized for low voltage drop regulation, making it suitable for applications requiring regulated 3.3V output from a higher voltage input.

The regulator supports a wide input voltage range up to a maximum of 16V, while maintaining an extremely low quiescent current of 500μA which helps minimize power losses during operation. Its ability to regulate output voltage with minimal input-output voltage differential ensures efficiency in power management circuits.

Measuring 10.4 mm in length, 4.6 mm in width, and 9.15 mm in height, the compact form factor allows ease of integration on a printed circuit board. The device meets automotive industry AEC-Q100 standards, indicating robustness and reliability under harsh operating conditions. Its maximum operating temperature rating of 125°C reveals suitability for demanding industrial and automotive environments.

Operates with maximum input voltage of 16V and minimum input voltage of 500mV. Features low quiescent current of 500μA for efficient power management. Compact TO-220 3-pin through-hole packaging enhances ease of installation.

Compliant with AEC-Q100 automotive standards ensuring high reliability. Maximum operating temperature of 125°C supports demanding industrial applications.

This linear voltage regulator is ideal for use in power management circuits in electronic components, semiconductor devices, automotive electronics, and other applications necessitating stable voltage supply. Its through-hole mount type and positive polarity design facilitate straightforward implementation in various designs, including consumer electronics, industrial controllers, and embedded systems.

Explore the Electronics & Electricals category at EnvMart for a wide selection of semiconductor power management ICs, including Voltage Regulators designed for industrial and automotive use.

STMicroelectronics Voltage Regulator 16V TO-220 3-Pin LF33ABV
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Frequently Asked Questions

The maximum input voltage for this model is 16V.

It features a low quiescent current of 500μA, which helps minimize power losses during operation.

The dimensions of this unit are 10.4mm in length, 4.6mm in width, and 9.15mm in height.

The minimum input voltage required for this regulator is 500mV.

This model has a maximum operating temperature of 125°C, making it suitable for demanding environments.

It is housed in a standard TO-220 3-pin through-hole package, facilitating easy installation.

Yes, it complies with AEC-Q100 automotive standards, indicating its robustness and reliability.

This linear voltage regulator is optimized for low voltage drop regulation, providing a stable 3.3V output from a higher voltage input.

This voltage regulator has a pin count of 3.

It supports positive polarity, which is standard for many applications.

It is suitable for power management circuits in electronic components, automotive electronics, and embedded systems.

It is designed to handle currents between 250mA and 500mA.

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