ISL8840AAUZ
- Mfr.Part #
- ISL8840AAUZ
- 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
- 1,335
- In Stock :
- 1,335
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- Duty Cycle (Max) :
- 96%
- Packaging :
- Tube
- Topology :
- Boost, Flyback
- Terminal Finish :
- MATTE TIN
- Terminal Pitch :
- 0.65mm
- Function :
- Step-Up, Step-Up/Step-Down
- Control Technique :
- PULSE FREQUENCY MODULATION
- Control Features :
- Current Limit, Frequency Control
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Surface Mount :
- yes
- Input Voltage-Nom :
- 15V
- Terminal Position :
- Dual
- Input Voltage (Min) :
- 9V
- Length :
- 3mm
- Base Part Number :
- ISL8840A
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Outputs :
- 1
- Synchronous Rectifier :
- No
- Output Type :
- Transistor Driver
- Output Configuration :
- Positive, Isolation Capable
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 9V~30V
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 20 Weeks
- JESD-30 Code :
- S-PDSO-G8
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Frequency - Switching :
- Up to 2MHz
- Operating Temperature :
- -40°C~105°C TA
- Input Voltage (Max) :
- 30V
- Terminal Form :
- Gull wing
- Datasheets
- ISL8840AAUZ

DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL8840AAUZ Overview
The ISL8840AAUZ by Intersil (Renesas Electronics Corporation) represents a cutting-edge solution in the realm of DC DC Switching Controllers, engineered to optimize the performance and efficiency of boost and flyback converters. This component is tailored for applications requiring precise voltage regulation and power management. Its compact 8-MSOP package makes it ideal for space-constrained applications, ensuring a blend of high performance and reliability. The DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL8840AAUZ is designed to meet the rigorous demands of modern electronic devices, providing a robust framework for power supply design.
ISL8840AAUZ Features
The ISL8840AAUZ boasts a series of features that enhance its adaptability and efficiency in various applications. These include programmable frequency up to 2MHz, integrated soft-start, and a robust drive capability that supports a wide range of external MOSFETs. Its high level of integration helps reduce external component count, thereby minimizing system complexity and potential points of failure.
ISL8840AAUZ Applications
- Power Supplies for Servers: Utilizes its boost controller capabilities to manage and stabilize voltage, ensuring reliable power delivery in server environments.
- LED Drivers: Employs its flyback controller function to provide consistent, stable output necessary for powering LED arrays in commercial and industrial lighting applications.
- Battery-Powered Devices: Leverages its high efficiency and compact size to enhance battery life and performance in portable electronics.
- Telecommunications Equipment: Applies its robust voltage regulation features to maintain system integrity and performance in the demanding telecom sector.
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