LF50CV-DG
- Mfr.Part #
- LF50CV-DG
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 500MA TO220
- Stock
- 5,950
- In Stock :
- 5,950
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Protection Features :
- Over Current, Over Temperature
- Input Voltage Absolute-Max :
- 40V
- Current - Output :
- 500mA
- JESD-30 Code :
- R-PSFM-T3
- RoHS Status :
- ROHS3 Compliant
- Power Supply Rejection Ratio (PSRR) :
- 76dB
- PSRR :
- 76dB ~ 60dB (120Hz ~ 10kHz)
- Terminal Position :
- Single
- Number of Regulators :
- 1
- Number of Functions :
- 1
- Current - Supply (Max) :
- 12mA
- Voltage Tolerance-Max :
- 2%
- Factory Lead Time :
- 24 Weeks
- Voltage Dropout (Max) :
- 0.7V @ 500mA
- Output Voltage 1 :
- 5V
- Number of Terminations :
- 3
- Min Input Voltage :
- 7V
- Current - Quiescent (Iq) :
- 1mA
- Package / Case :
- TO-220-3
- Terminal Pitch :
- 2.55mm
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- Output Type :
- FIXED
- Dropout Voltage1-Nom :
- 0.4V
- Voltage - Input (Max) :
- 16V
- Qualification Status :
- Not Qualified
- Dropout Voltage :
- 400mV
- Number of Outputs :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Base Part Number :
- LF50
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 5V
- Width :
- 4.5mm
- Operating Temperature :
- -40°C~125°C
- Output Configuration :
- Positive
- Mount :
- Through Hole
- Datasheets
- LF50CV-DG

Voltage Regulators - Linear STMicroelectronics LF50CV-DG Overview
The LF50CV-DG by STMicroelectronics is a robust linear voltage regulator designed to offer a stable 5V output, ensuring optimal performance for a wide range of applications. This regulator is particularly noted for its ability to maintain a consistent voltage level despite variations in input voltage and load conditions, making it an invaluable component in critical reliability scenarios. The LF50CV-DG's capacity to deliver up to 500mA makes it suitable for moderate power needs, housed in a TO-220 package that ensures thermal efficiency and ease of mounting in various setups.
LF50CV-DG Features
This voltage regulator incorporates several key features that enhance its applicability and reliability:
- Output voltage fixed at 5V, which is ideal for logic circuits and standard digital systems.
- Maximum output current of 500mA, suitable for a variety of moderate-load applications.
- TO-220 package offering a balance of compactness and ability to dissipate heat effectively.
- Low dropout performance ensures better efficiency under closer input-output voltage differentials.
- Over temperature and over current protection, which enhance the device's durability and reliability in challenging conditions.
LF50CV-DG Applications
- Consumer Electronics: Used in TVs, radios, and other home appliances for stable voltage supply, enhancing the longevity and reliability of the products.
- Computing Devices: Integral in desktops and laptops to provide precise voltage regulation for sensitive components like CPUs and GPUs.
- Telecommunication Equipment: Ensures reliable performance in communication devices and infrastructure by maintaining stable power delivery.
- Industrial Instruments: Employs in control systems and sensors for consistent power, critical in maintaining accuracy and reliability in measurements and operations.
- Automotive Electronics: Utilized in vehicle electronics for regulating power to sensors and controllers, crucial for performance and safety.
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