ISL6841IB
- Mfr.Part #
- ISL6841IB
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC REG CTRLR BOOST/FLYBACK 8SOIC
- Stock
- 29,203
- In Stock :
- 29,203
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- Published :
- 1999
- Input Voltage (Min) :
- 7.5V
- Current - Output :
- 1A
- Control Technique :
- PULSE WIDTH MODULATION
- Pbfree Code :
- yes
- Rise Time :
- 20ns
- Temperature Grade :
- Industrial
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Terminations :
- 8
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Max Operating Temperature :
- 105°C
- Frequency - Switching :
- 2MHz
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Package / Case :
- SOIC
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Output :
- 20.3V
- Width :
- 3.9mm
- RoHS Status :
- RoHS Compliant
- Fall Time (Typ) :
- 20 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- R-PDSO-G8
- Number of Functions :
- 1
- Duty Cycle (Max) :
- 50 %
- JESD-609 Code :
- e3
- Control Mode :
- CURRENT-MODE
- Frequency (Max) :
- 2MHz
- Operating Supply Voltage :
- 14V
- Length :
- 4.9mm
- Lead Free :
- Lead Free
- Min Operating Temperature :
- -40°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mount :
- Surface Mount
- Max Duty Cycle :
- 48 %
- Weight :
- 142.994995mg
- Switcher Configuration :
- Single
- Number of Outputs :
- 1
- Pin Count :
- 8
- Radiation Hardening :
- No
- Max Supply Current :
- 5.5mA
- Datasheets
- ISL6841IB

DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL6841IB Overview
The ISL6841IB from Intersil (Renesas Electronics Corporation) is a sophisticated DC DC Switching Controller designed for a range of power conversion applications. This device offers an efficient management of power supplies within the boost and flyback topologies. It is housed in a compact 8SOIC package, making it ideal for integration into tight spaces where efficient power management is critical. The ISL6841IB is particularly noted for its robust performance and flexibility, catering to both simplified and complex circuit designs. Its capability to handle varying input voltages while maintaining stability and efficiency makes it a pivotal component for developing reliable and high-performance power systems.
ISL6841IB Features
The ISL6841IB includes several features that enhance its applicability in power management tasks. Key features include adaptive dead-time control, a wide input voltage range, and integrated soft-start capability, which minimizes start-up stress on the power supply. This controller also supports high-frequency operation which reduces the size of necessary external components, thereby optimizing system size and cost.
ISL6841IB Applications
- Power Supplies for Consumer Electronics: Utilized in designing power solutions for devices like gaming consoles and televisions, where efficient power conversion is necessary for performance and longevity.
- Industrial Equipment: Integral in managing power within industrial automation systems, ensuring stable operation under varying load conditions.
- Telecommunication Infrastructure: Applied in telecommunications equipment to provide reliable power management and to enhance the efficiency and reliability of communication systems.
- Automotive Applications: Used in automotive electronics to provide stable power supply under variable environmental conditions, essential for safety and functionality.
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