ISL9443IRZ-T7A
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- Mfr.Part #
- ISL9443IRZ-T7A
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN EP
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32QFN
- Stock
- 39,386
- In Stock ：
- 39,386
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- Max Supply Current :
- 38μA
- Temperature Grade :
- Industrial
- Number of Pins :
- 32
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 12V
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Frequency - Switching :
- 1.2MHz
- RoHS Status :
- RoHS Compliant
- Number of Terminations :
- 32
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mount :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Frequency (Max) :
- 1.32MHz
- Height :
- 950μm
- Number of Outputs :
- 3
- Width :
- 5mm
- Min Operating Temperature :
- -40°C
- Terminal Position :
- QUAD
- ECCN Code :
- EAR99
- Published :
- 2011
- Length :
- 5mm
- Package / Case :
- QFN EP
- Max Operating Temperature :
- 85°C
- Current - Output :
- 20μA
- Datasheets
- ISL9443IRZ-T7A
DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL9443IRZ-T7A Overview
The ISL9443IRZ-T7A by Intersil (Renesas Electronics Corporation), a key player in power management technology, is an advanced DC DC switching controller designed to meet the rigorous demands of high-performance power supply systems. This controller integrates multiple features that enhance system reliability and efficiency, making it an ideal solution for managing DC-DC power conversion. The integration of such a high-level of functionality into the compact 32QFN package addresses both space constraints and power efficiency needs in modern electronic applications. The DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL9443IRZ-T7A is crafted to offer superior performance while maintaining low power consumption, thereby assisting enterprises in achieving more sustainable and cost-effective operations.
ISL9443IRZ-T7A Features
The ISL9443IRZ-T7A includes several distinguishing features that make it stand out in the realm of power controllers. Key features include a high-frequency operation capability which allows for smaller size external components, reducing overall solution footprint and cost. The device also supports synchronous rectification, providing higher efficiency compared to traditional solutions. Additional benefits include integrated soft-start for smoother operation and enhanced system safety, as well as programmable frequency and phase shift functions to allow flexible control over power management in complex multi-rail systems.
ISL9443IRZ-T7A Applications
- Telecommunications Equipment: Utilized in power supplies for routers, switches, and base stations where efficiency and reliability are critical. The ISL9443IRZ-T7A helps to minimize power loss and enhance system uptime.
- Computing Systems: Ideal for servers and high-performance computers, providing stable and efficient power conversion to meet the demanding power needs of CPUs and GPUs.
- Portable Devices: Supports power management solutions in battery-powered devices such as tablets and laptops, where extended battery life and efficiency are paramount.
- Industrial Systems: Used in industrial automation and control systems to provide reliable power under variable load conditions, thereby ensuring system stability and performance.
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