ISL8018IRAJZ
- Mfr.Part #
- ISL8018IRAJZ
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 8A 20QFN
- Stock
- 45,427
- In Stock :
- 45,427
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- yes
- Max Input Voltage :
- 5.5V
- ECCN Code :
- EAR99
- Current - Output :
- 8A
- Min Input Voltage :
- 2.7V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e3
- Frequency - Switching :
- 4MHz
- Min Operating Temperature :
- -40°C
- Max Output Voltage :
- 5.5V
- Output Type :
- Adjustable
- RoHS Status :
- RoHS Compliant
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Quiescent Current :
- 70µA
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- Factory Lead Time :
- 5 Weeks
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 600mV
- Package / Case :
- QFN
- Published :
- 2011
- Mount :
- Surface Mount
- Max Operating Temperature :
- 85°C
- Pin Count :
- 20
- Datasheets
- ISL8018IRAJZ

Voltage Regulators - DC DC Switching Regulators Intersil (Renesas Electronics Corporation) ISL8018IRAJZ Overview
The ISL8018IRAJZ from Intersil (Renesas Electronics Corporation) is a high-performance, adjustable DC-DC buck regulator designed to deliver up to 8A of continuous output current. This compact and efficient voltage regulator is housed in a 20QFN package, making it ideal for space-constrained applications. Its versatility and robust performance characteristics make the ISL8018IRAJZ an excellent choice for powering sensitive electronic components. Its ability to provide stable and reliable output makes it essential for high-demand applications, ensuring optimal performance and functionality.
ISL8018IRAJZ Features
The ISL8018IRAJZ boasts a wide input voltage range from 2.7V to 5.5V and an adjustable output voltage from 0.6V to VIN, accommodating a variety of power needs. This regulator features up to 97% efficiency, minimizing energy loss during operation and enhancing overall system reliability. The device also includes programmable soft-start, under-voltage lockout, over-temperature protection, and over-current protection, providing a comprehensive safety net for critical applications.
ISL8018IRAJZ Applications
- Portable Devices: Perfect for powering portable electronics where efficient energy use is crucial. The ISL8018IRAJZ can manage power in compact spaces without compromising performance.
- Networking Equipment: Ideal for use in routers, switches, and other networking hardware that require stable and efficient power supply to maintain system reliability and performance.
- Embedded Systems: This regulator's small footprint and high efficiency make it suitable for embedded applications, supporting consistent power delivery and operational stability.
- Consumer Electronics: Used in devices such as gaming consoles and high-performance audio/visual equipment, where maintaining energy efficiency and managing heat in tight spaces is key.
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