具有预升压功能和六路电流吸收器的高功率 LED 驱动器

A80606

Markets Served

A80606 提供性能卓越的多路 LED 驱动解决方案，集成六路电流吸收器，采用专利预升压（PEB）控制技术，实现超高调光比和低输出纹波。A80606-1 针对较低升压开关频率进行优化，为 PEB 控制提供了改进的编程范围。

Product Details

Product Details

Top Features

Patented Control Scheme Provides Industry-Best PWM Dimming Ratio
Completely Eliminates “Cap Singing” Noise
Low EMI solution to meet strict OEM EMC requirements
ASIl-B system-level support for ADAS Cluster user interface
Latest device increases output to over 1 Amp

Target Application

Information Systems and Entertainment

Part Number Specifications and Availability

View Full Specification Details

A80606KEVJSR

operating_input_voltage_min_v: 4.5
operating_input_voltage_max_v: 40
iout_per_channel_ma: 180
iout_total_ma: 1080
topology: Boost
max_ovp_v: 40
number_of_channels: 6
vled_max_v: 40 V
temperature: -40°C to 125°C
market: Automotive
package: 48-Pin QFN/MLP

A80606KEVJSR-1

operating_input_voltage_min_v: 4.5
operating_input_voltage_max_v: 40
iout_per_channel_ma: 180
iout_total_ma: 1080
topology: Boost
max_ovp_v: 40
number_of_channels: 6
vled_max_v: 40 V
temperature: -40°C to 125°C
market: Automotive
package: 48-Pin QFN/MLP

设计工具

A80606

Software Portal

Technical Documentation

Pre-Emptive Boost Control Improves LED Driver Performance

Technical Article

Pre-Emptive Boost Control Improves LED Driver Performance