ISL6539IA
- Mfr.Part #
- ISL6539IA
- Manufacturer
- Intersil
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- DUAL SWITCHING CONTROLLER
- Stock
- 1,277
- In Stock :
- 1,277
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- Manufacturer :
- Intersil
- Product Category :
- Special Purpose Regulators
- Pin Count :
- 28
- Factory Lead Time :
- 12 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Applications :
- Controller, DDR DRAM, SDRAM
- Number of Outputs :
- 2
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Voltage - Output :
- 0.9V~5.5V
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- ISL6539
- Packaging :
- Tube
- Voltage - Input :
- 3.3V~18V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Datasheets
- ISL6539IA

Special Purpose Regulators Intersil ISL6539IA Overview
The Intersil ISL6539IA, a standout model in the Special Purpose Regulators category, offers robust solutions for dual switching controller requirements in complex electronic systems. This high-performance controller is engineered by Intersil, a leader in the field of advanced integrated circuits, known for reliability and innovation. The ISL6539IA is specifically designed to facilitate efficient power management in a diverse array of applications, providing both flexibility and precision in managing power supply and conversion. Its dual functionality allows for simultaneous control of two different power channels, enhancing system efficiency and reducing overall component count in power-sensitive designs.
ISL6539IA Features
The ISL6539IA dual switching controller is equipped with several advanced features that make it highly sought after in the electronics industry. These include independent operation of two PWM controllers, integrated soft-start for minimal inrush current, under-voltage lockout for enhanced safety, and programmable frequency for versatile application use. The device also supports leading-edge blanking and possesses high current totem-pole outputs, making it exceptionally efficient in high-speed switching environments.
ISL6539IA Applications
- Computing Systems: In desktop and laptop computers, the ISL6539IA manages efficient power distribution to critical components such as CPUs and GPUs, ensuring optimal performance and energy efficiency.
- Networking Equipment: Used in routers and switches, this controller helps in managing power supply operations, enhancing reliability and performance in high-demand data transmission environments.
- Telecommunications Infrastructure: The ISL6539IA provides power control solutions for telecom base stations and other infrastructure, where stable and reliable power is crucial for continuous operation.
- Industrial Systems: In industrial applications, it ensures the reliability and efficiency of machine tools and automation systems by controlling power precisely even under fluctuating load conditions.
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