ISL9444IRZ-T
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- Mfr.Part #
- ISL9444IRZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN EP
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 40QFN
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 40
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tape and Reel
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Terminations :
- 40
- Control Technique :
- PULSE WIDTH MODULATION
- Temperature Grade :
- Industrial
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Length :
- 5mm
- Input Voltage-Nom :
- 12V
- ECCN Code :
- EAR99
- Input Voltage (Max) :
- 26V
- Pin Count :
- 40
- Published :
- 2011
- Mount :
- Surface Mount
- Terminal Position :
- QUAD
- Current - Output :
- 10A
- Terminal Pitch :
- 0.4mm
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Width :
- 5mm
- Number of Outputs :
- 1
- Output Voltage :
- 5V
- Switcher Configuration :
- PHASE-SHIFT
- Input Voltage (Min) :
- 4.5V
- Max Operating Temperature :
- 85°C
- Frequency - Switching :
- 1.2MHz
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Additional Feature :
- ALSO OPERATES AS LDO REGULATOR
- Operating Supply Voltage :
- 12V
- Min Operating Temperature :
- -40°C
- Frequency (Max) :
- 1.32MHz
- Factory Lead Time :
- 5 Weeks
- Package / Case :
- QFN EP
- Datasheets
- ISL9444IRZ-T
DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL9444IRZ-T Overview
The DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL9444IRZ-T is a highly efficient, versatile regulator controller designed specifically for buck converter applications. This advanced component is manufactured by Renesas Electronics Corporation, a leader in semiconductor solutions, ensuring top-notch performance and reliability. The ISL9444IRZ-T excels in managing power distribution with its precision control, making it ideal for a wide range of industrial and commercial electronic devices. Its robust design supports complex power supply designs requiring low voltage, high density, and high efficiency solutions.
ISL9444IRZ-T Features
The ISL9444IRZ-T includes several key features that make it an indispensable part of any power management system. These include programmable soft start, under-voltage lockout, and integrated bootstrap diode to enhance system reliability. Additionally, it offers over-temperature protection and a high frequency operation up to 1 MHz, which allows for smaller external components, reducing overall system size and cost.
ISL9444IRZ-T Applications
- Computing Systems: Used in servers and desktops to provide stable, efficient power conversion, enhancing system stability and performance.
- Telecommunications: Essential for powering telecom infrastructure, ensuring reliable operation through efficient power management.
- Portable Devices: Ideal for battery-powered applications such as tablets and smartphones, where efficiency and compact design are crucial.
- Networking Equipment: Supports high-performance network routers and switches by delivering consistent, efficient power to handle data-intensive tasks.
- Industrial Systems: Provides robust power solutions in harsh industrial environments, ensuring equipment operates reliably under variable conditions.
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