Status: | Active |
---|---|
Series: | MAX20078 |
RoHS: | Unknown |
Automotive Ready: AEC-Q100 Qualified |
Wide Input Voltage Range: 4.5V to 65V |
Easy to Design No Compensation Components Programmable Switching Frequency |
No Compensation Components |
Programmable Switching Frequency |
Wide Dimming Ratio Allows High Contrast Ratio Analog Dimming PWM Dimming |
Analog Dimming |
PWM Dimming |
Suitable for Matrix Lighting Maintains Current Regulation While Shorting/Opening Individual LEDs in the String Ultra-Fast Response Control Loop Prevents Overshoots and Undershoots |
Maintains Current Regulation While Shorting/Opening Individual LEDs in the String |
Ultra-Fast Response Control Loop Prevents Overshoots and Undershoots |
Fault Detection and Protection Overvoltage Protection Open and Short Detection Thermal Shutdown Inductor Current Monitor |
Overvoltage Protection |
Open and Short Detection |
Thermal Shutdown |
Inductor Current Monitor |
Low-Power Shutdown Mode |
VIN (V) (min) | 4.5 |
---|---|
VIN (V) (max) | 65 |
Max. No. of LEDs | 15 |
# LED Channels | 1 |
Regulation Topology | Inductor Based |
LED Configuration | Series |
ILED per Channel (A) (max) | 30 |
PWM Dimming Freq. (kHz) (max) | 20 |
Dimming Ratio (max) | 100000 |
Dimming Control | AnalogDigitalPWM |
VCURR_SENSE (mV) | 200 |
POUT (W) | 100 |
ICC (mA) (max) | 50 |
LED String Volt. (V) (max) | 60 |
Switching Frequency (kHz) | 2502623005007501000120015002000210022004000 |
Package/Pins | TQFN-CU/16TSSOP-CU/16 |
BudgetaryPrice (See Notes) | 2.24 |
Status: | Unknown |
---|---|
Series: | - |
RoHS: | Unknown |
Device Topology | Synchronous Buck (Step Down) |
---|---|
No. of Outputs | - |
Output Current | 2A |
Output Voltage | - |
Input Voltage Min | 4.5V |
Input Voltage Max | 65V |
Core Chip | MAX20078 |
Dimming Control Type | PWM |
Kit Contents | Evaluation Kit MAX20078 |
Product Range | - |
SVHC | No SVHC (15-Jan-2018) |
EVKIT for High Voltage LED Buc | Analog Devices |
Evaluation Kit, Pwm Led Driver, 65V | Newark Electronics |
EVALUATION KIT, PWM LED DRIVER, 65V | element14 |
Where can I find additional details, specifications and documents for a MAX20078EVKIT# ?
Additional datasheets, footprints and schematics for MAX20078EVKIT# are listed on our Part Details page. You can also find images and similar parts to MAX20078EVKIT# on this page.
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Is the MAX20078EVKIT# RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX20078EVKIT# have stock available?
Authorised distributors including Analog Devices, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX20078EVKIT# .
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