ISL6843IB
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- Mfr.Part #
- ISL6843IB
- Manufacturer
- Intersil
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- SWITCHING CONTROLLER
- Stock
- 3,109
- In Stock ：
- 3,109
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- Manufacturer :
- Intersil
- Product Category :
- DC DC Switching Controllers
- Length :
- 4.9mm
- Input Voltage-Nom :
- 15V
- Control Features :
- Current Limit, Frequency Control
- Duty Cycle (Max) :
- 96%
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Base Part Number :
- ISL6843
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Synchronous Rectifier :
- yes
- Output Type :
- Transistor Driver
- Terminal Form :
- Gull wing
- Number of Terminations :
- 8
- Surface Mount :
- yes
- Control Mode :
- CURRENT-MODE
- JESD-609 Code :
- e3
- Topology :
- Boost, Flyback
- Factory Lead Time :
- 7 Weeks
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Clock Sync :
- No
- Output Configuration :
- Positive, Isolation Capable
- JESD-30 Code :
- R-PDSO-G8
- Function :
- Step-Up, Step-Up/Step-Down
- Input Voltage (Min) :
- 9V
- Voltage - Supply (Vcc/Vdd) :
- 9V~16V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Frequency - Switching :
- Up to 2MHz
- Operating Temperature :
- -40°C~105°C TA
- Switcher Configuration :
- Single
- Width :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tube
- Published :
- 2001
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- ISL6843IB
DC DC Switching Controllers Intersil ISL6843IB Overview
The Intersil ISL6843IB DC DC Switching Controller is a highly efficient, robust, and versatile component designed for advanced power management. This product offers an exceptional solution for managing complex power supplies in a compact form factor. The ISL6843IB is engineered by Intersil, a leader in power management technology, to enhance the performance and reliability of systems requiring precise voltage regulation and switching capabilities. This makes it an ideal choice for designers seeking to optimize their power supply architectures in terms of both performance and cost-effectiveness.
ISL6843IB Features
The ISL6843IB Switching Controller includes several key features that make it stand out in the market:
- Adjustable switching frequency, allowing for flexible design options and optimization of magnetic component size.
- Integrated soft-start capability, which minimizes inrush current and reduces system stress during startup.
- High current drive capability, suitable for driving a wide range of MOSFETs.
- Protection features such as over-temperature and over-current protection, ensuring reliable operation under adverse conditions.
- Compact and efficient design, ideal for space-constrained applications.
ISL6843IB Applications
- Server Power Supplies:
The ISL6843IB can be utilized in server power supplies to manage and switch high-current loads efficiently, ensuring stable and reliable server performance.
- Telecommunications Equipment:
In telecom equipment, the ISL6843IB provides precise control over power distribution, crucial for maintaining system integrity and operational reliability.
- Portable Devices:
Its compact size and efficiency make the ISL6843IB ideal for portable electronic devices, where power efficiency and space savings are critical.
- Industrial Systems:
This controller is well-suited for industrial applications due to its robust design and ability to handle fluctuating loads and harsh conditions.
- Automotive Applications:
The ISL6843IB's durability and high current capability equip it for use in automotive environments, where it helps to stabilize and control vehicle power systems.
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