SC4519STRT
- Mfr.Part #
- SC4519STRT
- Manufacturer
- Semtech
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 8SOIC
- Stock
- 23,256
- In Stock :
- 23,256
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- Manufacturer :
- Semtech
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Packaging :
- Tape and Reel (TR)
- Published :
- 2007
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Input (Min) :
- 3V
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Voltage :
- 13.6V
- JESD-609 Code :
- e3
- Function :
- Step-Down
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Form :
- Gull wing
- Max Output Current :
- 3A
- Pbfree Code :
- yes
- Synchronous Rectifier :
- No
- Voltage - Output (Max) :
- 13.6V
- Lead Free :
- Lead Free
- Width :
- 3.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- RoHS Status :
- RoHS Compliant
- Output Type :
- Adjustable
- Input Voltage-Nom :
- 12V
- Terminal Position :
- Dual
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Matte Tin (Sn)
- Min Output Voltage :
- 1.2V
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- SC4519
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- Number of Terminations :
- 8
- Topology :
- Buck
- Frequency - Switching :
- 600kHz
- Voltage - Input (Max) :
- 16V
- Length :
- 4.9mm
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Datasheets
- SC4519STRT

Voltage Regulators - DC DC Switching Regulators Semtech SC4519STRT Overview
The Semtech SC4519STRT is a highly efficient, adjustable buck regulator designed to meet the rigorous demands of modern electronic devices. This Voltage Regulators - DC DC Switching Regulators Semtech SC4519STRT offers a compact solution for achieving lower output voltage from higher input voltage, ensuring robust performance in a variety of applications. Its ability to handle up to 3A current and adjustable output makes it exceptionally versatile. This regulator is housed in an 8SOIC package, making it ideal for space-constrained applications while maintaining excellent thermal performance and reliability.
SC4519STRT Features
The SC4519STRT includes several key features that enhance its suitability for demanding applications. These include a wide input voltage range that allows for flexibility in various power supply scenarios. Its high efficiency is achieved through an integrated switch, which minimizes external component count and simplifies design. The adjustable output voltage feature provides tailored solutions to meet specific requirements, making it a preferred choice for designers looking to optimize power management.
SC4519STRT Applications
- Portable Devices: The SC4519STRT is ideal for powering portable electronics where efficiency and space are critical. Its compact size and efficiency help extend battery life and reduce overheating.
- Networking Equipment: Used in routers, switches, and other networking devices, this regulator ensures stable operation even under variable load conditions, which is crucial for maintaining network reliability.
- Consumer Electronics: In applications such as gaming consoles and home entertainment systems, the SC4519STRT provides consistent power, enhancing system stability and performance.
- Industrial Systems: This regulator is also suited for industrial applications requiring reliable power supply solutions that can withstand harsh environments and variable loads.
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