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STMicroelectronics 1-Channel Linear Voltage Regulator 2A 5V TO-220 3-Pin L78S05CV

Category Voltage Regulator Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 9.15mm
Length 10.4mm
Model L78S05CV
Width 4.6mm
Mount Type Through Hole
Output type Fixed
Series L78Sxx
Output Current 2A
Maximum Operating Temperature 150°C
Package Type TO-220
Load Regulation 100 mV
Minimum Operating Temperature 0°C
Polarity Positive
Regulator Type Linear Voltage
Number of outputs 1
Maximum Input Voltage 35V
Output Voltage 5V
Quiescent Current 8mA
Line Regulation 100 mV
Minimum Input Voltage 8V
Pin Count 3

Key Features

  • Provides stable 5V output voltage with 2 amp constant current capacity.
  • Features linear regulation with internal current limiting and thermal shutdown.
  • Compact TO-220 through-hole package with 3 pins for easy PCB mounting.
  • Operates within input voltage range of 8V to 35V efficiently.
  • Designed for positive polarity power regulation applications.
  • Line and load regulation of 100 mV each ensures voltage stability under varying conditions.
  • Quiescent current is low at 8mA for reduced power loss.
  • Wide operating temperature from 0°C to 150°C suitable for various environments.

Product Description

STMicroelectronics L78S05CV is a 1-channel linear voltage regulator providing fixed 5V output with 2A maximum output current, designed to offer reliable voltage regulation in electronic applications.

Housed in a TO-220 3-pin through-hole package measuring 10.4mm in length, 4.6mm in width, and 9.15mm in height, it facilitates easy integration on PCBs requiring positive voltage regulation.

This linear regulator features internal current limiting, thermal shutdown, and safe operating area protection to enhance device robustness and reliability under load and temperature stresses.

The device supports an input voltage range from 8V to 35V, line regulation and load regulation are maintained at 100 mV, delivering stable output voltage for sensitive electronics.

With a low quiescent current of 8mA, it minimizes power consumption in standby or low load conditions. Operating temperatures range from 0°C to 150°C, allowing use in various industrial, laboratory, and commercial electronics sectors.

Applications include power management in circuits requiring fixed 5V regulated supply, embedded systems, and on-card local regulation to mitigate distribution issues from single-point regulation.

Provides stable 5V output voltage with up to 2A output current. Includes thermal overload, short circuit, and safe operating area protection. Compact TO-220 3-pin package ideal for through-hole mounting. Operates over a wide temperature and input voltage range ensuring durability.

Low quiescent current for efficient power usage. This STMicroelectronics voltage regulator is a trusted choice for engineers designing power supply stages requiring fixed output voltage with high reliability and ease of use.

Browse EnvMart for more high-quality power management ICs and Voltage Regulators from leading manufacturers to meet your system design needs.

STMicroelectronics 1-Channel Linear Voltage Regulator 2A 5V TO-220 3-Pin L78S05CV
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