ISL6402AIRZ
- Mfr.Part #
- ISL6402AIRZ
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG TRPL BUCK/LNR SYNC 28QFN
- Stock
- 41,367
- In Stock :
- 41,367
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Voltage Regulators - Linear + Switching
- Control Mode :
- CURRENT-MODE
- Length :
- 5mm
- Height Seated (Max) :
- 1mm
- Input Voltage (Min) :
- 5.6V
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Input Voltage (Max) :
- 24V
- Number of Functions :
- 1
- Package / Case :
- 28-VFQFN Exposed Pad
- Operating Temperature :
- -40°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- w/Sequencer :
- yes
- Voltage - Supply :
- 4.5V~24V
- JESD-30 Code :
- S-PQCC-N28
- JESD-609 Code :
- e3
- Terminal Finish :
- MATTE TIN
- Width :
- 5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 3
- w/Supervisor :
- No
- Input Voltage-Nom :
- 12V
- Pin Count :
- 28
- Pbfree Code :
- yes
- Packaging :
- Tube
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 28
- Voltage/Current - Output 3 :
- Controller
- Topology :
- Step-Down (Buck) Synchronous (2), Linear (LDO) (1)
- Output Current-Max :
- 0.06A
- Frequency - Switching :
- 1.4MHz
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- ISL6402AIRZ

Voltage Regulators - Linear + Switching Intersil (Renesas Electronics Corporation) ISL6402AIRZ Overview
The ISL6402AIRZ by Intersil, now part of Renesas Electronics Corporation, is an advanced synchronous triple-output regulator designed to provide highly efficient power management solutions. This component, encapsulated within a 28-QFN package, is optimized for converting a high-voltage input to multiple lower voltage outputs, making it ideal for complex digital systems that require varied power levels. The Voltage Regulators - Linear + Switching Intersil (Renesas Electronics Corporation) ISL6402AIRZ integrates multiple functions into a single chip, reducing the need for additional components and simplifying design processes, thus ensuring cost efficiency and space-saving on the PCB.
ISL6402AIRZ Features
The ISL6402AIRZ features include triple-output channels with synchronous buck/linear regulation that ensures high efficiency across varying load conditions. It also boasts a programmable frequency up to 1MHz, which allows for smaller component sizes, as well as adjustable soft-start to manage inrush current, enhancing system reliability. Its excellent transient response and low shutdown current further align it as a top choice for power-sensitive applications.
ISL6402AIRZ Applications
- Computing Systems: Utilized in servers and desktops for stable and efficient power supply to the CPU, memory, and auxiliary peripherals.
- Telecommunications Equipment: Key in providing low-noise, reliable power conversion necessary for critical communication infrastructure.
- Networking Devices: Ensures efficient power management in switches, routers, and modems, critical for maintaining system performance and longevity.
- Portable Devices: Applied in tablets and notebooks to optimize battery life while maintaining consistent performance across various operational states.
- Consumer Electronics: Used in gaming consoles and home entertainment systems to manage multiple power levels efficiently and safely.
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