SC4901ITSTRT
- Mfr.Part #
- SC4901ITSTRT
- Manufacturer
- Semtech
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC SECONDARY SIDE CTRLR 16TSSOP
- Stock
- 2,461
- In Stock :
- 2,461
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- Manufacturer :
- Semtech
- Product Category :
- Power Supply Controllers, Monitors
- Control Mode :
- VOLTAGE-MODE
- Number of Functions :
- 1
- Factory Lead Time :
- 13 Weeks
- Qualification Status :
- Not Qualified
- Terminal Position :
- Dual
- HTS Code :
- 8542.39.00.01
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.65mm
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 18V
- Input Voltage-Nom :
- 12V
- Terminal Finish :
- MATTE TIN
- Voltage - Supply :
- 4.5V~18V
- Pbfree Code :
- yes
- Output Current-Max :
- 2A
- Input Voltage (Min) :
- 4.5V
- Operating Supply Current :
- 7mA
- Number of Pins :
- 16
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 1.2mm
- Length :
- 5mm
- Published :
- 2005
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mount :
- Surface Mount
- RoHS Status :
- RoHS Compliant
- Pin Count :
- 16
- Switching Frequency :
- 1MHz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 4.4mm
- Switcher Configuration :
- Push-Pull
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Applications :
- Secondary-Side Controller, Synchronous Rectifier
- Operating Temperature :
- -40°C~125°C
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheets
- SC4901ITSTRT

Power Supply Controllers, Monitors Semtech SC4901ITSTRT Overview
The Semtech SC4901ITSTRT is an advanced secondary side controller specifically designed for demanding power management applications. This component from Semtech, a leader in innovative power and analog technologies, facilitates highly efficient power conversion and regulation. Crafted for precision and reliability, the SC4901ITSTRT integrates seamlessly into various power supply systems, ensuring optimal performance and enhanced functionality. Its compact 16-TSSOP packaging makes it an ideal choice for space-constrained applications, providing a robust solution for sophisticated secondary side control. With the ability to enhance system stability and improve overall efficiency, the SC4901ITSTRT is indispensable in modern electronic setups, catering especially to B2B customers looking to bulk purchase for high-volume projects.
SC4901ITSTRT Features
The SC4901ITSTRT offers several key features that make it a top choice for secondary side power control. These include precise voltage regulation, enhanced signal integrity, and compatibility with a variety of switching power supplies. Its ability to operate under high-frequency conditions minimizes energy loss and improves the overall efficiency of the power system. The controller also includes built-in protection mechanisms such as over-voltage, under-voltage, and thermal shutdown features, which safeguard the device and the system it controls from potential damage caused by abnormal operating conditions.
SC4901ITSTRT Applications
- Telecommunication Equipment: In telecom systems, the SC4901ITSTRT manages power distribution effectively, ensuring stable operation even under variable load conditions.
- Server Power Supplies: It enhances the efficiency and reliability of server power supplies, crucial for maintaining the continuous operation of data centers.
- Portable Charging Stations: The SC4901ITSTRT is used in portable chargers to regulate power efficiently, extending the battery life and usability of devices on the go.
- Industrial Systems: In industrial applications, this controller ensures consistent power management, supporting machinery and production processes with stable and reliable power supply.
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