Manufacturer Part Number
RT9285BGJ6
Manufacturer
richtek
Introduction
The RT9285BGJ6 is a high-efficiency, single-channel, step-up (boost) DC-DC converter IC designed for driving LED backlights in portable electronics applications. It provides a constant current output up to 400mA with a switching frequency of 1MHz, enabling the use of small external components.
Product Features and Performance
High-efficiency step-up DC-DC converter (up to 95% efficiency)
Single-channel with constant current output up to 400mA
Switching frequency of 1MHz for small external components
Wide input voltage range from 2.7V to 5.5V
PWM dimming function for brightness control
Thermal shutdown and overcurrent protection
Product Advantages
Compact size in a small SOT-23-6 or TSOT-23-6 package
Ideal for space-constrained portable electronics applications
High efficiency and small external component size
Reliable protection features for safe operation
Key Reasons to Choose This Product
Optimized for LED backlight applications in mobile devices
Delivers high-efficiency power conversion with a small solution size
Provides reliable and robust operation with built-in protection features
Cost-effective solution for LED backlight driving
Quality and Safety Features
Thermal shutdown protection
Overcurrent protection
ESD protection
Compatibility
The RT9285BGJ6 is compatible with a wide range of portable electronic devices that require LED backlight driving, such as smartphones, tablets, and other mobile applications.
Application Areas
LED backlight driving for portable electronics
Lighting solutions for small-to-medium size displays
Product Lifecycle
The RT9285BGJ6 is an active product. There are no known equivalent or alternative models available at this time. If you require further information or assistance, please contact our sales team through our website.
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