ISL8843AAUZ-T
- Mfr.Part #
- ISL8843AAUZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BOOST/FLYBACK 8MSOP
- Stock
- 11,524
- In Stock :
- 11,524
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.65mm
- Function :
- Step-Up, Step-Up/Step-Down
- Control Features :
- Current Limit, Frequency Control
- Number of Terminations :
- 8
- Output Configuration :
- Positive, Isolation Capable
- Frequency - Switching :
- Up to 2MHz
- Operating Temperature :
- -40°C~105°C TA
- Input Voltage-Nom :
- 15V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Duty Cycle (Max) :
- 96%
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Topology :
- Boost, Flyback
- Terminal Finish :
- MATTE TIN
- Factory Lead Time :
- 20 Weeks
- Terminal Position :
- Dual
- Length :
- 3mm
- Voltage - Supply (Vcc/Vdd) :
- 9V~30V
- Control Mode :
- CURRENT-MODE
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Control Technique :
- PULSE FREQUENCY MODULATION
- Input Voltage (Max) :
- 30V
- JESD-30 Code :
- S-PDSO-G8
- Base Part Number :
- ISL8843A
- Synchronous Rectifier :
- No
- Input Voltage (Min) :
- 9V
- Output Type :
- Transistor Driver
- Datasheets
- ISL8843AAUZ-T

DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL8843AAUZ-T Overview
The ISL8843AAUZ-T from Intersil (Renesas Electronics Corporation) is a highly efficient, versatile and robust DC DC Switching Controller designed for applications requiring precision voltage regulation and power optimization. This compact component, housed in an 8MSOP package, integrates multiple features that enhance its performance in boost and flyback converter configurations. Ideal for B2B customers seeking reliable and scalable power solutions, the DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL8843AAUZ-T ensures consistent operation and longevity in demanding environments.
ISL8843AAUZ-T Features
The ISL8843AAUZ-T controller is equipped with advanced functionalities that make it a standout choice for managing power requirements efficiently. Key features include adaptive dead-time and shoot-through protection, which safeguard the device and connected components from potential damage. Additionally, its wide input voltage range and integrated soft-start function facilitate smooth and stable startup and operation, minimizing stress on the system during power fluctuations.
ISL8843AAUZ-T Applications
- Power Supplies: Utilized in both commercial and industrial power supplies where efficiency and reliability are critical. The ISL8843AAUZ-T optimizes power conversion processes, ensuring stable output under varying load conditions.
- LED Lighting: Drives LED lighting systems requiring efficient, controlled power supply. It manages the high efficiency needed for power-intensive, high-brightness LEDs.
- Telecommunications Equipment: Critical in the operation of telecom infrastructures, the ISL8843AAUZ-T supports the power management needs of systems requiring reliable and continuous power supply.
- Battery-Powered Devices: Enhances the performance and reliability of battery management systems by providing effective power conversion, crucial for extending battery life and efficiency in portable devices.
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