ISL6441IR-T
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- Mfr.Part #
- ISL6441IR-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN
- Datasheet
- Download
- Description
- IC CTRLR PWM DUAL 1.4MHZ 28-QFN
- Stock
- 32,368
- In Stock ：
- 32,368
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Power Management - Specialized
- Number of Pins :
- 28
- Operating Supply Current :
- 2mA
- Width :
- 5mm
- Package / Case :
- QFN
- Height Seated (Max) :
- 1mm
- Published :
- 2008
- Control Technique :
- PULSE WIDTH MODULATION
- Switcher Configuration :
- PHASE-SHIFT
- Number of Functions :
- 1
- Temperature Grade :
- Industrial
- Pin Count :
- 28
- Control Mode :
- CURRENT-MODE
- Output Current-Max :
- 20A
- Peak Reflow Temperature (Cel) :
- 240
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Input Voltage (Min) :
- 5.6V
- Terminal Form :
- NO LEAD
- Max Operating Temperature :
- 85°C
- Terminal Pitch :
- 0.5mm
- JESD-609 Code :
- e0
- Number of Terminations :
- 28
- Input Voltage-Nom :
- 12V
- Terminal Position :
- QUAD
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Qualification Status :
- Not Qualified
- Input Voltage (Max) :
- 24V
- Lead Free :
- Contains Lead
- RoHS Status :
- RoHS Compliant
- Number of Outputs :
- 3
- Switching Frequency-Max :
- 1550kHz
- ECCN Code :
- EAR99
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Length :
- 5mm
- Min Operating Temperature :
- -40°C
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- ISL6441IR-T
Power Management - Specialized Intersil (Renesas Electronics Corporation) ISL6441IR-T Overview
The ISL6441IR-T from Intersil (Renesas Electronics Corporation) is a specialized power management IC, designed for dual output applications. This high-performance controller integrates advanced features for precise power regulation and management, making it a superior choice for demanding electronic systems. Operating at a frequency of up to 1.4MHz, the ISL6441IR-T ensures efficient power conversion that is both reliable and responsive, catering to systems requiring tight voltage regulation and fast transient response. Its compact 28-QFN package allows for a minimal footprint on PCB layouts, making it ideal for space-constrained applications while maintaining high performance.
ISL6441IR-T Features
The ISL6441IR-T boasts a variety of features that enhance its utility in complex power management tasks. It offers dual PWM controllers, enabling independent control of two power channels. The high switching frequency of up to 1.4MHz reduces the size of required passive components, which minimizes noise and improves efficiency. Additionally, the device's built-in over-temperature protection and under-voltage lockout ensure safe operation under various conditions, protecting both the IC and the application from potential damage.
ISL6441IR-T Applications
- Telecommunications Equipment: Utilized in managing power supply in servers and routers, where stable and efficient power is crucial for reliability and performance.
- Computing Systems: Serves in desktops and laptops for regulating power to CPUs and GPUs, balancing performance with energy efficiency.
- Portable Devices: Used in devices like tablets and smartphones, where compact, efficient power management is essential for battery life optimization.
- Industrial Systems: Applies in automated machinery control systems that require robust power solutions to handle varying loads and operating conditions.
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