SC4519ASETRT
- Mfr.Part #
- SC4519ASETRT
- Manufacturer
- Semtech
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG SW 600KHZ 3A STP DN 8SOIC
- Stock
- 44,823
- In Stock :
- 44,823
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- Manufacturer :
- Semtech
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Base Part Number :
- SC4519
- RoHS Status :
- RoHS Compliant
- Voltage - Input (Min) :
- 4.4V
- Topology :
- Buck
- Output Configuration :
- Positive
- Supplier Device Package :
- 8-SOIC, EDP
- Current - Output :
- 3A
- Voltage - Output (Min/Fixed) :
- 0.8V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Synchronous Rectifier :
- No
- Voltage - Output (Max) :
- 20.4V
- Output Type :
- Adjustable
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 600kHz
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Voltage - Input (Max) :
- 24V
- Function :
- Step-Down
- Datasheets
- SC4519ASETRT

Voltage Regulators - DC DC Switching Regulators Semtech SC4519ASETRT Overview
The Voltage Regulators - DC DC Switching Regulators Semtech SC4519ASETRT is a highly efficient, compact, and robust step-down switching regulator designed for a variety of applications. Manufactured by Semtech, this integrated circuit (IC) ensures reliable voltage conversion at a switching frequency of 600 kHz, capable of delivering up to 3A of output current. The SC4519ASETRT, housed in an 8SOIC package, offers a streamlined solution for high-performance power management, maintaining stability and functionality even under challenging conditions. Its ability to handle a substantial current load makes it an ideal choice for demanding electronic applications.
SC4519ASETRT Features
The SC4519ASETRT from Semtech features a range of specifications designed for effective and efficient performance. Key features include a high switching frequency of 600 kHz which facilitates smaller component sizes, reducing overall design footprint. Additionally, it can supply a continuous output current of 3A, making it suitable for high-power applications. The device's step-down (buck) regulation ensures optimal energy efficiency, which is critical in battery-powered devices. The integration in a compact 8SOIC package allows for its use in space-constrained applications.
SC4519ASETRT Applications
- Portable Devices: Used to regulate power in smartphones and tablets, where efficient power management extends battery life without sacrificing performance.
- Networking Equipment: Applies in routers and switches to provide stable voltage levels, essential for maintaining system reliability and connectivity.
- Consumer Electronics: Essential in devices like gaming consoles and digital cameras, ensuring efficient power usage and heat management.
- Industrial Systems: Utilized in automation control systems, where consistent and reliable power supply is crucial for operational accuracy and safety.
- LED Lighting: Powers LED solutions, where it enhances energy efficiency and longevity of the lighting systems.
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