Manufacturer Part Number
LX1992CDU
Manufacturer
Microsemi
Introduction
The LX1992CDU is a power management integrated circuit (PMIC) that functions as a DC-DC controller for LED drivers. It is designed to provide a stable and efficient power supply for LED-based backlighting applications.
Product Features and Performance
Step-up (boost) converter topology for output voltage regulation
Supports input voltage range from 1.6V to 6V
Provides a constant output current of up to 150mA
Operates at a wide temperature range of 0°C to 70°C
Offers both analog and PWM dimming options for LED brightness control
Includes internal compensation to simplify the design and reduce external components
Product Advantages
Efficient power conversion for improved energy savings
Flexible input voltage range for various power source compatibility
Precise current regulation for consistent LED brightness
Simplified design with internal compensation
Key Reasons to Choose This Product
Optimized for LED backlight applications
Reliable and stable performance
Easy integration and implementation
Cost-effective solution for power management
Quality and Safety Features
Robust design for reliable operation
Thermal protection and overcurrent protection mechanisms
Compatibility
The LX1992CDU is designed for use in a variety of LED backlight applications, such as displays, LCD panels, and portable devices.
Application Areas
LED-based backlight systems
Displays and LCD panels
Portable electronic devices
Product Lifecycle
The LX1992CDU is an obsolete product, meaning it is no longer in active production or available for new design-ins. Customers are advised to contact our website's sales team for information on alternative or equivalent models that may be available.
LX1995-2CSE-TRMicrosemi
LX1994CLDMSC-IP