Manufacturer Part Number
ISL85415FRZ
Manufacturer
renesas-electronics-america
Introduction
The ISL85415FRZ is a high-efficiency, synchronous, step-down DC-DC converter that provides a single regulated output voltage from a wide input voltage range. It features a wide input voltage range of 3V to 36V, an adjustable output voltage from 0.6V to 34V, and an output current up to 500mA. The device operates at a constant switching frequency between 300kHz to 2MHz, which can be set externally.
Product Features and Performance
Wide input voltage range: 3V to 36V
Adjustable output voltage: 0.6V to 34V
Output current up to 500mA
Switching frequency range: 300kHz to 2MHz, externally set
Synchronous rectification for high efficiency
Internal compensation for simplified design
Low quiescent current: 85μA (typical)
Thermal shutdown and current limiting protection
Product Advantages
Wide input voltage range and adjustable output voltage provide flexibility for various applications
High-efficiency synchronous rectification improves power conversion
Externally set switching frequency allows optimization for specific requirements
Integrated protection features enhance reliability and safety
Key Reasons to Choose This Product
Versatile power conversion solution for a wide range of applications
Efficient and reliable performance with advanced protection features
Flexible design with externally set switching frequency
Compact surface-mount package for space-constrained designs
Quality and Safety Features
Thermal shutdown protection
Current limiting protection
Reliable and robust design for industrial-grade applications
Compatibility
The ISL85415FRZ is a pin-compatible replacement for the ISL85415 series of DC-DC converters, offering a seamless migration path for existing designs.
Application Areas
Industrial automation and control systems
Automotive electronics
Telecommunications equipment
Consumer electronics
Portable devices
Product Lifecycle
The ISL85415FRZ is an active product and is not currently nearing discontinuation. There are no direct equivalent or alternative models available from Renesas Electronics America. For more information or assistance, please contact our website's sales team.