ISL6551IR
- Mfr.Part #
- ISL6551IR
- Manufacturer
- Intersil
- Package / Case
- VQFN
- Datasheet
- Download
- Description
- DUAL SWITCHING CONTROLLER
- Stock
- 561
- In Stock :
- 561
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- Manufacturer :
- Intersil
- Product Category :
- DC DC Switching Controllers
- Published :
- 2001
- Number of Terminations :
- 28
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Package / Case :
- VQFN
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Control Mode :
- CURRENT-MODE
- Input Voltage-Nom :
- 12V
- RoHS Status :
- Non-RoHS Compliant
- JESD-609 Code :
- e0
- Reach Compliance Code :
- not_compliant
- Qualification Status :
- Not Qualified
- Terminal Form :
- NO LEAD
- Number of Functions :
- 1
- Input Voltage (Min) :
- 10.8V
- Height Seated (Max) :
- 1mm
- Frequency (Max) :
- 1MHz
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 240
- Control Technique :
- PULSE WIDTH MODULATION
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pin Count :
- 28
- Input Voltage (Max) :
- 13.2V
- Max Operating Temperature :
- 85°C
- JESD-30 Code :
- S-PQCC-N28
- Number of Outputs :
- 6
- Switcher Configuration :
- Push-Pull
- Switching Frequency-Max :
- 1000kHz
- Lead Free :
- Contains Lead
- Temperature Grade :
- Other
- Min Operating Temperature :
- 0°C
- Terminal Position :
- QUAD
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Duty Cycle (Max) :
- 50 %
- ECCN Code :
- EAR99
- Datasheets
- ISL6551IR

DC DC Switching Controllers Intersil ISL6551IR Overview
The Intersil ISL6551IR represents a cutting-edge solution in the realm of DC DC Switching Controllers, offering robust performance for demanding power management applications. As a dual switching controller, this device facilitates efficient power conversion and management, ensuring enhanced system reliability and power efficiency. The ISL6551IR is specifically engineered to meet the rigorous requirements of modern electronic systems, providing a versatile platform for high-density power applications. Its capacity to drive dual outputs makes it a preferred choice for designers looking to optimize power usage and improve overall system performance.
ISL6551IR Features
The ISL6551IR includes multiple features that set it apart in the market:
- High-frequency operation up to 1MHz, allowing for smaller size external components, thereby reducing overall system size and cost.
- Integrated soft-start functionality, minimizing inrush current and mitigating system voltage stress during startup.
- High-efficiency power conversion, which translates into lower heat generation and greater reliability in end-use applications.
- Dual-output control, which provides flexibility in managing multiple power rails with a single controller.
ISL6551IR Applications
- Computing Systems
Utilized in server power supplies and desktop power management systems where multiple voltage rails and high efficiency are necessary for reducing thermal load and improving power supply reliability.
- Telecommunications Equipment
Essential for powering communication infrastructure devices, such as routers and switches, where stable and efficient power distribution is critical for uninterrupted service and operation.
- Portable Devices
Used in the power management systems of battery-operated devices like portable media players and gaming devices, offering efficient power conversion that extends battery life and enhances device performance.
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