ISL8843MBZ
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- Mfr.Part #
- ISL8843MBZ
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC REG CTRLR BOOST/FLYBACK 8SOIC
- Stock
- 13,617
- In Stock ：
- 13,617
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- Current - Output :
- 1A
- Published :
- 2001
- Length :
- 4.9mm
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Max Duty Cycle :
- 100 %
- Package / Case :
- SOIC
- Temperature Grade :
- Military
- Pin Count :
- 8
- Input Voltage (Min) :
- 8V
- JESD-609 Code :
- e3
- Input Voltage (Max) :
- 30V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Qualification Status :
- Not Qualified
- Quiescent Current :
- 2.9mA
- Number of Functions :
- 1
- Max Operating Temperature :
- 125°C
- JESD-30 Code :
- R-PDSO-G8
- Number of Terminations :
- 8
- Factory Lead Time :
- 8 Weeks
- Number of Outputs :
- 1
- RoHS Status :
- RoHS Compliant
- Duty Cycle (Max) :
- 100 %
- Mount :
- Surface Mount
- Frequency - Switching :
- 2MHz
- Pbfree Code :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Min Operating Temperature :
- -55°C
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Control Mode :
- CURRENT-MODE
- Frequency (Max) :
- 2MHz
- Input Voltage-Nom :
- 15V
- Width :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Technique :
- PULSE WIDTH MODULATION
- Switcher Configuration :
- Single
- Terminal Form :
- Gull wing
- Rise Time :
- 20ns
- Terminal Position :
- Dual
- Datasheets
- ISL8843MBZ
DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL8843MBZ Overview
The ISL8843MBZ by Intersil (Renesas Electronics Corporation) is a versatile DC DC Switching Controller designed for advanced power management solutions. This integrated circuit excels in driving efficiency and reliability in boost and flyback converter configurations. Its compact 8SOIC package allows for streamlined integration into various electronic assemblies, making it an ideal choice for manufacturers seeking high performance in power supply design. The ISL8843MBZ is tailored to meet the stringent demands of modern electronic devices, providing stable and efficient power conversion with robust protection features, ensuring longevity and consistent performance in challenging environments.
ISL8843MBZ Features
The ISL8843MBZ incorporates several key features that enhance its utility in power management applications. These include a wide input voltage range, integrated soft-start capability, and programmable switching frequency. Additionally, it offers fault protection mechanisms such as over-temperature and over-current protection, which safeguard the circuit and the overall system integrity during abnormal conditions. The efficient handling of power allows for optimized thermal performance and improved system reliability.
ISL8843MBZ Applications
- Power Supplies: Utilized in designing both standalone and embedded power supply units, where it ensures stable voltage conversion and enhances power efficiency.
- Consumer Electronics: Key component in TVs, gaming consoles, and home appliances, providing reliable power management for extended device functionality.
- Telecommunications Equipment: Implements robust power solutions in devices such as routers and switches, crucial for maintaining operational reliability and system efficiency.
- Industrial Systems: Applied in control systems for automation, where precise power control is necessary to handle complex industrial tasks effectively.
- Automotive Electronics: Supports applications in automotive power systems, contributing to the safety and efficacy of vehicle electronics.
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