Panasonic LED Driver LSI That Provides High Flexibility In Design

Contributed by Ian Needham

Application: Lighting

Information type: Article

Keywords: LED lighting, LED lighting solutions

Manufacturer: Panasonic

Technology: Display/Lighting

Theme: LED Lighting

Overview

Panasonic LSI caters for wide power supply range and provides power supply to LED system for various applications.

Based on PWM input, light adjustment function or luminance setting can be easily
achieved which makes design using this LED driver LSI (Product number: AN30888A/AN30888B)
highly flexible.

846 views
0 comments

Details

By using this product, boost /buck /boost-buck output system can be achieved by simply changing the external circuit. With wide power supply range of 3∼20V, the design for LED application becomes highly flexible.
As various power supplies including battery operation are supported, an optimum output system which satisfies the power supply and number of LED used can be set.

Features

Design flexibility of boost /buck /boost-buck output system can be achieved by changing the external circuit
A wide operating power supply range allows configuration of power supply and number of LED to drive according to specific application
High flexibility in light adjustment function by using multiple luminance setting methods such as reference voltage control and PWM control

LED DRIVERS