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MBI5171CD | Macroblock 8-Bit Constant Current LED Driver

 

 

  data sheet

Part Number MBI5171CD
Alias Part Number  
Manufacturer MACROBLOCK
Availability In Available, please send a RFQ

Summary Specification

 

ITEM DETAIL
No. of Output Channel 8
Max. Sustaining Voltage 17V
Constant Output Current Per Channel 5~120mA @ 5V & 3.3V supply voltage
Max. Clock Frequency 25MHz
Output Current Accuracy-between channels <±3% (max.)
Output Current Accuracy-between ICs <±6% (max.)
Fast Response of Output Current, /OE (min.) /OE (min.): 200 ns @IOUT< 60mA,/OE (min.): 400 ns @IOUT= 60~100mA
Supply Voltage 3.0~5.5V
Error Detection YES
Programmable Current Gain 256-step
Constant Output Current Invariant to Load Voltage Change YES
Backward Compatible IC MBI5168 in package and electrical characteristics
Adjusted Output Current through an external resistor
Schmitt Trigger Input YES
Staggered Delay of Output N/A
RoHS Compliant Package P-DIP16L /SOP16L/SSOP16L
Other Specification Exploit Share-I-O™ technique to provide two operation modes:
- Normal Mode with the same functionality as MB5168,
- Special Mode to detect individual LED errors, like MBI5169 and program output current gain, like MBI5170
Technology PricisionDrive™ 

Share-I-O™
Applications Commercial LED Display
Major Feature Error Detection 
Current Gain