ISL9440IRZ
- Mfr.Part #
- ISL9440IRZ
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN
- Datasheet
- Download
- Description
- IC REG QUAD BUCK/LNR SYNC 32QFN
- Stock
- 8,683
- In Stock :
- 8,683
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Voltage Regulators - Linear + Switching
- Number of Functions :
- 3
- Mount :
- Surface Mount
- Number of Terminations :
- 32
- RoHS Status :
- RoHS Compliant
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Pins :
- 32
- Pin Count :
- 32
- Operating Supply Voltage :
- 5V
- Height Seated (Max) :
- 1mm
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- QUAD
- Current - Output :
- 100mA
- Factory Lead Time :
- 5 Weeks
- Frequency - Switching :
- 340kHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- QFN
- Switcher Configuration :
- Push-Pull
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Length :
- 5mm
- JESD-609 Code :
- e3
- Max Operating Temperature :
- 85°C
- Control Mode :
- CURRENT-MODE
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage (Max) :
- 5.6V
- Radiation Hardening :
- No
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Pitch :
- 0.5mm
- Input Voltage-Nom :
- 5V
- Width :
- 5mm
- Temperature Grade :
- Industrial
- Published :
- 2007
- Min Operating Temperature :
- -40°C
- Number of Outputs :
- 4
- Datasheets
- ISL9440IRZ

[Voltage Regulators - Linear + Switching] Intersil (Renesas Electronics Corporation) ISL9440IRZ Overview
Introducing the ISL9440IRZ from Intersil (Renesas Electronics Corporation), a sophisticated integrated circuit designed to revolutionize power regulation in a variety of electronic applications. This quad buck/linear synchronous regulator, housed in a compact 32QFN package, offers unparalleled efficiency and versatility, making it an ideal choice for demanding industrial and commercial environments.
With its advanced synchronization capabilities and robust design, the ISL9440IRZ ensures stable and precise voltage regulation across all operating conditions. Whether powering complex electronic systems or sensitive instrumentation, this innovative regulator delivers consistent performance, minimizing voltage ripple and maximizing system reliability.
Engineered to meet the highest standards of quality and reliability, the ISL9440IRZ is the ultimate solution for applications requiring efficient and dependable power regulation. Experience the power of Intersil (Renesas Electronics Corporation) technology with the ISL9440IRZ.
ISL9440IRZ Features
- Quad buck/linear synchronous regulator
- High efficiency and low output ripple
- Compact 32QFN package
- Advanced synchronization capabilities
- Precision voltage regulation
- Robust design for reliability
- Ideal for industrial and commercial applications
ISL9440IRZ Applications
- Industrial automation systems: The ISL9440IRZ provides efficient and stable power regulation for PLCs, motor drives, and control systems, ensuring smooth operation in demanding industrial environments.
- Telecommunications equipment: With its precise voltage regulation and low output ripple, the ISL9440IRZ is perfect for telecom infrastructure, including base stations, routers, and switches, delivering reliable performance for uninterrupted communication.
- Medical devices: From patient monitoring systems to diagnostic equipment, the ISL9440IRZ offers the reliability and precision required for critical medical applications, ensuring consistent power delivery for accurate operation.
- Automotive electronics: The robust design of the ISL9440IRZ makes it suitable for automotive applications such as infotainment systems, ADAS components, and power management modules, providing efficient power regulation for enhanced vehicle performance and safety.
- Consumer electronics: From smart appliances to handheld devices, the ISL9440IRZ delivers efficient and stable power supply solutions for a wide range of consumer electronics, optimizing performance and extending battery life.
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