ISL6441IR
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- Mfr.Part #
- ISL6441IR
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN
- Datasheet
- Download
- Description
- IC CTRLR SGL/STEP DOWN PWM 28QFN
- Stock
- 6,187
- In Stock ：
- 6,187
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Power Management - Specialized
- Terminal Pitch :
- 0.5mm
- Operating Supply Current :
- 2mA
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Switcher Configuration :
- PHASE-SHIFT
- Rise Time :
- 18ns
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Output :
- 24V
- Input Voltage-Nom :
- 12V
- Number of Pins :
- 28
- Terminal Position :
- QUAD
- Number of Functions :
- 1
- RoHS Status :
- RoHS Compliant
- Pbfree Code :
- yes
- Additional Feature :
- ALSO HAS OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.8V
- Output Voltage :
- 5V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Max Duty Cycle :
- 73 %
- Min Operating Temperature :
- -40°C
- Package / Case :
- QFN
- Max Operating Temperature :
- 85°C
- Terminal Form :
- NO LEAD
- Operating Supply Voltage :
- 12V
- Qualification Status :
- Not Qualified
- Frequency - Switching :
- 1.4MHz
- Width :
- 5mm
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- JESD-609 Code :
- e3
- Published :
- 2003
- Height Seated (Max) :
- 1mm
- Length :
- 5mm
- Current - Output :
- 400mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Control Mode :
- CURRENT-MODE
- Temperature Grade :
- Industrial
- Mount :
- Surface Mount
- Pin Count :
- 28
- Number of Outputs :
- 2
- Input Voltage (Min) :
- 5.6V
- Number of Terminations :
- 28
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- ISL6441IR
Power Management - Specialized Intersil (Renesas Electronics Corporation) ISL6441IR Overview
The ISL6441IR by Intersil (Renesas Electronics Corporation) is a highly versatile, single-step down PWM controller designed to meet the rigorous demands of modern electronic devices. This integrated circuit provides efficient power management solutions, ensuring stable and reliable performance across various applications. Its sophisticated design enables it to deliver precise voltage regulation, optimized power efficiency, and improved system reliability, making it a pivotal component in advanced power management systems. The strategic implementation of the ISL6441IR enhances overall device functionality by providing robust power solutions that cater to a wide range of voltage requirements.
ISL6441IR Features
- Efficient PWM controller functionality
- Compact 28-QFN package suitable for space-constrained applications
- Highly reliable voltage regulation and step-down conversion
- Optimized for low power consumption
- Robust thermal management for enhanced stability
ISL6441IR Applications
- Computing Systems: Utilized in motherboards and graphic cards to manage power supply efficiently, enhancing overall system stability and performance.
- Telecommunication Equipment: Integral in powering routers and switches, ensuring consistent performance even under varying load conditions.
- Portable Devices: Key in managing power in devices such as smartphones and tablets, optimizing battery life and device longevity.
- Industrial Systems: Applied in automated machinery control systems to provide stable and reliable power, crucial for maintaining operational accuracy.
- Consumer Electronics: Used in televisions and audio systems to regulate power, contributing to energy efficiency and device safety.
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