Electronic Components Datasheet Search |
|
MAX16831 Datasheet(PDF) 7 Page - Maxim Integrated Products |
|
MAX16831 Datasheet(HTML) 7 Page - Maxim Integrated Products |
7 / 20 page High-Voltage, High-Power LED Driver with Analog and PWM Dimming Control _______________________________________________________________________________________ 7 Typical Operating Characteristics (continued) (VCC = VUVEN = 14V, CREG1 = 1µF, CREG2 = 10µF, CCLMP = 0.1µF, RT = 25kΩ, RCS = 0.1Ω, TA = +25°C, unless otherwise noted.) 100 200 250 300 350 400 450 500 550 0.005 0.015 0.025 0.035 0.045 PWM OSCILLATOR FREQUENCY vs. 1/RT CONDUCTANCE 1/RT (k Ω-1) 150 2ms/div 200Hz DIMMING OPERATION 10% DIMMING 1A/div MAX16831 toc14 0A 50% DIMMING 1A/div 0A 90% DIMMING 1A/div 0A 0 30 40 50 60 70 80 90 100 01 2 3 LED CURRENT DUTY CYCLE vs. DIM VOLTAGE DIM VOLTAGE (V) 20 10 40ns/div DRIVER (DRV) RISE TIME DRV OUTPUT RISING MAX16831 toc16 2V/div 0V 5nF CAPACITOR CONNECTED FROM DRV TO AGND 40ns/div DRIVER (DRV) FALL TIME DRV OUTPUT FALLING MAX16831 toc17 2V/div 0V 5nF CAPACITOR CONNECTED FROM DRV TO AGND 40ns/div DGT RISE TIME DGT OUTPUT RISING 14V OFFSET MAX16831 toc18 2V/div 14V VHI - VLO = 11V 1nF CAPACITOR CONNECTED FROM DGT TO AGND 40ns/div DGT FALL TIME DGT OUTPUT FALLING 14V OFFSET MAX16831 toc19 2V/div 14V VHI - VLO = 11V 1nF CAPACITOR CONNECTED FROM DGT TO AGND |
Similar Part No. - MAX16831 |
|
Similar Description - MAX16831 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |