SC2453ITSTRT
- Mfr.Part #
- SC2453ITSTRT
- Manufacturer
- Semtech
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG QUAD BCK/LNR SYNC 28TSSOP
- Stock
- 15,660
- In Stock :
- 15,660
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- Manufacturer :
- Semtech
- Product Category :
- Voltage Regulators - Linear + Switching
- Length :
- 9.7mm
- Control Mode :
- VOLTAGE-MODE
- Pin Count :
- 28
- Operating Temperature :
- -40°C~150°C
- Number of Terminations :
- 28
- Height Seated (Max) :
- 1.2mm
- Frequency - Switching :
- 100kHz~700kHz
- w/Sequencer :
- No
- Voltage - Output 3 :
- 500mV
- Voltage - Supply :
- 4.5V~30V
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 5.5V
- Switcher Configuration :
- Push-Pull
- Terminal Pitch :
- 0.65mm
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Functions :
- 1
- Topology :
- Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
- ECCN Code :
- EAR99
- Published :
- 2002
- Number of Outputs :
- 4
- Input Voltage-Nom :
- 5V
- Number of Pins :
- 28
- Voltage/Current - Output 1 :
- Controller
- Voltage/Current - Output 3 :
- Adj to 0.5V -
- Output Current-Max :
- 1A
- Output Voltage :
- 27V
- Input Voltage (Max) :
- 30V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- RoHS Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 17 Weeks
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheets
- SC2453ITSTRT

Voltage Regulators - Linear + Switching Semtech SC2453ITSTRT Overview
The Voltage Regulators - Linear + Switching Semtech SC2453ITSTRT is an advanced, integrated solution specifically designed for precision voltage regulation. Engineered by Semtech, this quad output regulator combines synchronous buck and linear regulation to provide high efficiency and performance. The SC2453ITSTRT’s robust design ensures reliable operation in demanding applications, making it a perfect choice for designers seeking a versatile power management solution. This component not only offers precise control over power delivery but also enhances system stability and extends the lifespan of essential electronic components.
SC2453ITSTRT Features
The SC2453ITSTRT boasts several key features that make it an outstanding performer in power management circuits. These include high-frequency operation which minimizes the size of external components, integrated synchronous rectification for enhanced efficiency, and independent enable and soft-start functions for each regulator. Additionally, its thermal shutdown and current limit protections safeguard against overcurrent and overheating issues, ensuring system reliability and safety.
SC2453ITSTRT Applications
- Telecommunications Equipment: Utilizes its high-efficiency, multi-output voltage regulation to power sensitive telecommunication hardware, ensuring reliable service and extended device operation.
- Computing Systems: Supports main CPU and GPU power requirements in complex computing systems, where stable and efficient power delivery is critical for system performance and reliability.
- Portable Devices: Ideal for battery-operated devices such as tablets and notebooks, providing efficient power conversion that extends battery life and enhances device usability.
- Industrial Systems: Used in automated manufacturing equipment, where consistent and reliable power delivery is necessary to maintain precise control over industrial processes.
- Medical Equipment: Powers medical devices that require multiple supply voltages, where precise and stable output ensures operational accuracy and safety.
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