Hysteretic Buck High Brightness LED Driver with Internal Switch

文件：480.45 Kbytes 页数：13 Pages

UNIONSEMI

英联

Hysteretic Buck High Brightness LED Driver with Internal Switch

文件：488.36 Kbytes 页数：13 Pages

UNIONSEMI

英联

具有内部开关管的40V 1A LED驱动器

The UM1361S is a PWM step-down converter with internal power switch, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. The device operates from an input supply between 6V and 40V and employs hysteretic control with a high sid - Hysteretic Control with High Side Current Sensing\n- Integrated 40V 0.5Ω NDMOS\n- >90% Efficiency\n- Wide Input Voltage Range: 6V to 40V\n- ±5% LED Current Accuracy\n- Adjustable Constant LED Current\n- Analog or PWM Control Signal for PWM Dimming\n- Over Temperature, Open Circuit LED Prot;

Union-IC

英联

ELECTRONIC CHANNEL SELECTOR

文件：691.04 Kbytes 页数：6 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

Magnetron

文件：308.49 Kbytes 页数：1 Pages

CPI