ISL8843AMUZ
- Mfr.Part #
- ISL8843AMUZ
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- MSOP
- Datasheet
- Download
- Description
- IC REG CTRLR BOOST/FLYBACK 8MSOP
- Stock
- 40,886
- In Stock :
- 40,886
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- RoHS Status :
- RoHS Compliant
- Published :
- 2007
- Qualification Status :
- Not Qualified
- Package / Case :
- MSOP
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 5 Weeks
- Current - Output :
- 1A
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pbfree Code :
- yes
- Frequency - Switching :
- 2MHz
- Input Voltage (Min) :
- 8V
- Max Duty Cycle :
- 96 %
- ECCN Code :
- EAR99
- Temperature Grade :
- Military
- Peak Reflow Temperature (Cel) :
- 260
- Control Mode :
- CURRENT-MODE
- Input Voltage (Max) :
- 30V
- Control Technique :
- PULSE WIDTH MODULATION
- Pin Count :
- 8
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Width :
- 3mm
- Max Operating Temperature :
- 125°C
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 15V
- Duty Cycle (Max) :
- 100 %
- Mount :
- Surface Mount
- Rise Time :
- 20ns
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Frequency (Max) :
- 2MHz
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Min Operating Temperature :
- -55°C
- Terminal Pitch :
- 0.65mm
- Length :
- 3mm
- Switcher Configuration :
- Single
- Datasheets
- ISL8843AMUZ

DC DC Switching Controllers Intersil ISL8843AMUZ Overview
The ISL8843AMUZ by Intersil, now part of Renesas Electronics Corporation, is a high-performance DC DC Switching Controller designed to cater to the rigorous requirements of modern power supply units. This device utilizes advanced technology to provide efficient control of boost and flyback topologies, ensuring optimal performance for a variety of applications. With its compact 8-lead MSOP package, the ISL8843AMUZ is engineered for minimal space consumption, while delivering robust functionality. This innovative solution is suitable for those in the B2B sector looking to incorporate a reliable and effective power management component in their systems, where high efficiency and longevity are critical factors.
ISL8843AMUZ Features
- Highly efficient control for boost and flyback converters
- Compact 8-lead MSOP packaging for space-sensitive applications
- Soft-start capabilities to reduce inrush current during startup
- Pulse-by-pulse overcurrent protection for enhanced system safety
- Wide input voltage range compatible with many different applications
ISL8843AMUZ Applications
- Power Supply Units: Utilized in the control of PSU boost and flyback stages, providing reliable operations and efficiency optimizations.
- LED Lighting Systems: Offers precise control for LED driver circuits, enhancing the performance and longevity of lighting solutions.
- Industrial Equipment: Key component in managing power within various industrial applications, ensuring stable and safe power delivery.
- Telecommunications Infrastructure: Applies to voltage regulation in telecom power systems, vital for maintaining continuous network operations.
- Consumer Electronics: Helps to manage power in consumer devices, contributing to their compact design and extended battery life.
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