Search results with tag "Current led driver"
1.5 A max constant current LED driver - st.com
www.st.comJuly 2008 Rev 2 1/19 19 STCS1A 1.5 A max constant current LED driver Features Up to 40 V input voltage Less than 0.5 V voltage overhead Up to 1.5 A output current PWM dimming pin Shutdown pin LED disconnection diagnostic Slope control with external cap Applications LED constant current supplying for varying input voltages Low voltage lighting
3-channel Constant Current LED Driver
www.bestlightingbuy.comTLS3001 3-channel costant current LED Driver 6 The output current can be calculated from the equation： Iout = (Vref/R)*2*13.8 Vref=0.46V； Where R is the resistance of the external resistor connected to VR terminal and VR is its voltage.
IS31LT3172/73 - ISSI
www.issi.comIS31LT3172/73 Integrated Silicon Solution, Inc. – www.issi.com 1 Rev. C, 07/01/2016 10-TO-200MA CONSTANT-CURRENT LED DRIVER July 2016 GENERAL DESCRIPTION
LED應用與驅動方式 - National Sun Yat-sen University
www.ee.nsysu.edu.twFeatures of SiTI LED Driver Current Adjustment – Constant Current Adjusted by External Resistor – Global Brightness Control – Dot Correction Adjustment – PWM Gray Scale Adjustment High Power Driving – 500mA+ per Channel – 17V / 36V of Output Low Power Supply Voltage – 3.3V~33V Protection Circuitry – Open/Short Detection ...