Manufacturer Part Number
MP3394SGS-Z
Manufacturer
Monolithic Power Systems
Introduction
The MP3394SGS-Z is a power management integrated circuit specializing in LED driving with a focus on backlighting applications.
Product Features and Performance
Step-Up (Boost) DC DC Controller
Four output channels for multiple LED strings
Operates with a minimum supply voltage of 5V and a maximum of 28V
Supports a current output of 180mA per channel
Frequency operation at 670kHz
PWM dimming capability for precise brightness control
Designed for Surface Mount Technology (SMT)
Product Advantages
Optimized for efficient power conversion in LED applications
Multi-channel output allows managing independent LED strings
High-frequency operation enables small external components, reducing space and cost
Key Technical Parameters
Topology: Step-Up (Boost)
Number of Outputs: 4
Voltage - Supply (Min): 5V
Voltage - Supply (Max): 28V
Current - Output / Channel: 180mA
Frequency: 670kHz
Quality and Safety Features
Built to operate in a wide temperature range from -40°C to 125°C, ensuring reliability in extreme conditions
Compatibility
Compatible with various LED configurations for backlighting
Mountable on a 16-SOIC footprint commonly used in PCB designs
Application Areas
Designed primarily for the backlighting of LCD panels in consumer electronics, automotive, and industrial displays
Product Lifecycle
The product status is currently active with no indication of upcoming discontinuation, and the presence of a base product number suggests availability of potential updates or variants
Several Key Reasons to Choose This Product
Highly efficient power management for LEDs
Supports advanced lighting features such as PWM dimming
Suitable for various LED backlighting applications due to multi-channel capability
The robust operating temperature range makes it viable for harsh environments
The product remains active, indicating continued manufacturer support and availability
MP3393EY-LF-ZMonolithic Power Systems Inc.IC LED DRIVER CTRLR PWM 28SOIC