Manufacturer Part Number
LT8302IS8E#PBF
Manufacturer
analog-devices
Introduction
The LT8302IS8E#PBF is a high-performance, monolithic flyback regulator that simplifies the design of an isolated DC/DC converter. No opto-coupler, third winding, or signal transformer is needed for regulation as it integrates a high-voltage power switch.
Product Features and Performance
Step-Up/Step-Down functionality allowing for versatile applications.
Isolation capable, facilitating designs requiring electrical isolation.
Flyback topology provides efficient power conversion.
Supports a wide input voltage range from 2.8V to 42V.
Capable of delivering up to 3.6A output current.
Operates down to 12kHz switching frequency, enabling low-noise applications.
Designed for high-temperature operations up to 125°C (TJ).
Surface Mount technology for compact PCB designs.
Product Advantages
No need for an opto-coupler, third winding, or signal transformer for regulation.
Highly efficient and reliable for isolated power supply designs.
Flexible power solution suitable for both step-up and step-down applications.
Simple design reduces time-to-market for application development.
Key Technical Parameters
Voltage - Input (Min): 2.8V
Voltage - Input (Max): 42V
Current - Output: 3.6A
Frequency - Switching: Down to 12kHz
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Quality and Safety Features
Designed to meet high-temperature operation standards, ensuring reliability in harsh conditions.
Robust packaging enhances durability and longevity of the product.
Compatibility
The product is designed for surface mount technology, compatible with modern PCB assembly processes.
Application Areas
Suitable for a broad range of applications including telecommunications, industrial control systems, and medical equipment where isolated power supplies are needed.
Product Lifecycle
Active status indicates ongoing production and support. No imminent discontinuation, ensuring long-term availability for application designs.
Several Key Reasons to Choose This Product
Integrated high-voltage switch simplifies design and reduces external component count.
Highly versatile for a wide range of input voltages and applications.
Efficient design reduces energy consumption and heat generation.
Simplified design process for isolated DC/DC converters saves development time and cost.
Robust operation in high-temperature environments enhances product reliability.