ISL6522IRZ-TKR5190
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- Mfr.Part #
- ISL6522IRZ-TKR5190
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- VQFN
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 16QFN
- Stock
- 30,723
- In Stock ：
- 30,723
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- Output Configuration :
- Positive
- Output Phases :
- 1
- Serial Interfaces :
- --
- Frequency (Max) :
- 1MHz
- Base Part Number :
- ISL6522
- Max Operating Temperature :
- 85°C
- Number of Outputs :
- 1
- Series :
- --
- Published :
- 2001
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- VQFN
- Synchronous Rectifier :
- yes
- Topology :
- Buck
- Output Type :
- Transistor Driver
- Duty Cycle (Max) :
- 100 %
- Frequency - Switching :
- 200kHz
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Clock Sync :
- No
- RoHS Status :
- RoHS Compliant
- Function :
- Step-Down
- Voltage - Supply (Vcc/Vdd) :
- 10.8 V ~ 13.2 V
- Min Operating Temperature :
- -40°C
- Supplier Device Package :
- 16-QFN-EP (5x5)
- Control Features :
- Enable, Frequency Control, Phase Control, Soft Start
- Datasheets
- ISL6522IRZ-TKR5190
DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL6522IRZ-TKR5190 Overview
The ISL6522IRZ-TKR5190 from Intersil (Renesas Electronics Corporation) stands out as a high-performance, versatile DC DC switching controller designed to meet the rigorous demands of modern electronic devices. This controller integrates advanced control features within a compact 16QFN package, ensuring efficient power management and enhanced system reliability. The ability of the ISL6522IRZ-TKR5190 to drive multiple synchronous buck converters makes it an ideal choice for applications requiring precise voltage regulation and high power efficiency. The integration of robust protection features ensures longevity and stable operation under varying electrical conditions, making it a key component for developing advanced electronic systems.
ISL6522IRZ-TKR5190 Features
The ISL6522IRZ-TKR5190 is equipped with several features that enhance its functionality and reliability:
- Dual synchronous buck controller design for improved efficiency and power management.
- Compact 16QFN package allows for a reduced footprint on PCBs.
- Integrated soft-start feature to minimize inrush current and prevent system voltage spikes.
- Over-temperature and over-current protection to safeguard the device and connected components from potential damage.
- Adjustable switching frequency, allowing designers to optimize performance for specific applications.
ISL6522IRZ-TKR5190 Applications
- Computing Systems
The ISL6522IRZ-TKR5190 regulates power in computer motherboards and servers, ensuring stable operation and optimized power delivery for high-performance computing tasks.
- Networking Equipment
Used in routers, switches, and networking hubs, this controller manages power supply efficiency, enhancing data processing capabilities and reliability in network infrastructures.
- Consumer Electronics
Integral in power management for devices such as gaming consoles and home entertainment systems, where consistent and efficient power distribution is crucial for performance and longevity.
- Portable Devices
In portable electronics like tablets and portable gaming devices, the ISL6522IRZ-TKR5190 contributes to compact power solutions, crucial for maintaining battery life and device efficiency.
- Industrial Applications
This controller is also used in industrial settings, managing power in automated equipment and machinery, ensuring robust performance under rigorous conditions.
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