MAX16831EVKIT+ Maxim Integrated Products, MAX16831EVKIT+ Datasheet
MAX16831EVKIT+
Specifications of MAX16831EVKIT+
Related parts for MAX16831EVKIT+
MAX16831EVKIT+ Summary of contents
Page 1
... Analog-Control PWM Dimming o PWM Dimming Control o Output Overvoltage Protection o Buffered Clock Output o Lead-Free and RoHS Compliant o Fully Assembled and Tested Ordering Information PART MAX16831EVKIT+ + Denotes lead-free and RoHS-compliant. DESIGNATION QTY 0.047µF ±10%, 50V X7R ceramic C13 1 capacitor (0603) TDK C1608X7R1H473K 100pF ± ...
Page 2
MAX16831 Evaluation Kit DESIGNATION QTY DESCRIPTION 100V, 42A n-channel MOSFET (D-Pak International Rectifier IRLR3110Z N3 0 Not installed, MOSFET (D-Pak 73.2kΩ ±1% resistor (0603 12.4kΩ ±1% resistor (0603) 0.1Ω ±1%, 500mW sense resistor (1206) ...
Page 3
Clip the current probe across the LED+ wire to mea- sure the LED current. 7) Turn on the power supply and increase the input voltage to 9V. 8) Adjust potentiometer R14 to obtain the desired LED current duty cycle. ...
Page 4
MAX16831 Evaluation Kit The MAX16831 EV kit features a buffered digital clock output, CLKOUT. The MAX16831 PWM clock frequen programmed to 300kHz by resistor R13. To syn- chronize the MAX16831 EV kit to an external clock signal, connect ...
Page 5
Figure 1. MAX16831 EV Kit Schematic _______________________________________________________________________________________ MAX16831 Evaluation Kit LO CS+ CS- CLMP HI REG2 CC V I.C. SGND SGND COMP I.C. I.C. I.C. 5 ...
Page 6
MAX16831 Evaluation Kit Figure 2. MAX16831 EV Kit Component Placement Guide—Components Side Figure 3. MAX16831 EV Kit PCB Layout—Component Side 6 _______________________________________________________________________________________ ...
Page 7
Figure 4. MAX16831 EV Kit PCB Layout—GND Layer 2 Figure 5. MAX16831 EV Kit PCB Layout—VCC Layer 3 _______________________________________________________________________________________ MAX16831 Evaluation Kit 7 ...
Page 8
MAX16831 Evaluation Kit Figure 6. MAX16831 EV Kit PCB Layout—Solder Side 8 _______________________________________________________________________________________ ...
Page 9
... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 _____________________ 9 © 2008 Maxim Integrated Products ...