ISL6439ACR-T
- Mfr.Part #
- ISL6439ACR-T
- Manufacturer
- Intersil
- Package / Case
- 16-VQFN Exposed Pad
- Datasheet
- Download
- Description
- SWITCHING CONTROLLER
- Stock
- 6,000
- In Stock :
- 6,000
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- Manufacturer :
- Intersil
- Product Category :
- DC DC Switching Controllers
- Clock Sync :
- No
- Input Voltage-Nom :
- 3.3 V
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Duty Cycle (Max) :
- 100%
- Output Phases :
- 1
- Control Features :
- Enable, Frequency Control, Phase Control, Soft Start
- Number of Functions :
- 1
- Frequency - Switching :
- 600kHz
- Series :
- -
- Package :
- Bulk
- Synchronous Rectifier :
- yes
- JESD-30 Code :
- S-PQCC-N16
- Output Configuration :
- Positive
- Reach Compliance Code :
- Unknown
- Serial Interfaces :
- -
- Supplier Device Package :
- 16-QFN (5x5)
- Switching Frequency-Max :
- 625 kHz
- Switcher Configuration :
- Push-Pull
- Control Technique :
- PULSE WIDTH MODULATION
- Temperature Grade :
- COMMERCIAL
- Control Mode :
- VOLTAGE-MODE
- Number of Outputs :
- 1
- Package / Case :
- 16-VQFN Exposed Pad
- Length :
- 5 mm
- Topology :
- Buck
- Width :
- 5 mm
- Terminal Position :
- QUAD
- Terminal Pitch :
- 0.8 mm
- Manufacturer :
- Rochester Electronics LLC
- Seated Height-Max :
- 1 mm
- Operating Temperature :
- 0°C ~ 70°C (TA)
- Output Type :
- Transistor Driver
- Pin Count :
- 16
- Surface Mount :
- yes
- Function :
- Step-Down
- Terminal Form :
- NO LEAD
- Package Shape :
- Square
- Product Status :
- Active
- Number of Terminals :
- 16
- Voltage - Supply (Vcc/Vdd) :
- 2.97V ~ 3.63V
- Datasheets
- ISL6439ACR-T

DC DC Switching Controllers Intersil ISL6439ACR-T Overview
The Intersil ISL6439ACR-T is a cutting-edge DC DC Switching Controller, expertly engineered to optimize power management efficiency in electronic devices. This product from Intersil, a renowned leader in the semiconductor industry, is designed to facilitate robust and scalable solutions in a variety of demanding applications. The ISL6439ACR-T excels in delivering precise voltage regulation, reduced power consumption, and enhanced overall system reliability. Its advanced design features make it an ideal choice for developers looking to enhance the performance and extend the lifespan of their power supply systems.
ISL6439ACR-T Features
The ISL6439ACR-T includes multiple features that stand out in the realm of power management solutions:
- High efficiency power conversion, which minimizes heat generation and improves system longevity.
- Adjustable switching frequency, allowing for flexibility in balancing efficiency and component size.
- Integrated protection mechanisms, such as over-current, over-temperature, and under-voltage lockout, ensure the safety and reliability of the device under various operating conditions.
ISL6439ACR-T Applications
- Telecommunications Equipment: The ISL6439ACR-T can be used to power routers and switches, ensuring stable and efficient operation with its precise voltage control and robust power handling capabilities.
- Server Power Supplies: In server farms, this switching controller helps in managing the power supply to servers, optimizing power usage and improving energy efficiency.
- Portable and Battery-Powered Devices: Its high efficiency makes it ideal for extending battery life in portable devices such as handheld GPS systems, where power economy is crucial.
- Industrial Systems: The ISL6439ACR-T is used in industrial applications where reliable power conversion is necessary for maintaining consistent operation and preventing downtime.
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