Part Number
|
MBI5039 |
Manufacturer
|
Macroblock |
Description
|
16-Channel Constant Current LED Sink Driver |
Published
|
Apr 22, 2014 |
Detailed Description
|
Macroblock
Datasheet
MBI5039
16-Channel Constant Current LED Sink Driver with
Silent Error Detection and Current Gai...
|
Datasheet
|
MBI5039
|
Overview
Macroblock
Datasheet
MBI5039
16-Channel Constant Current LED Sink Driver with
Silent Error Detection and Current Gain
Features
l 16 constant-current output channels
Constant output current range: 3~90mA
- 8-90mA @ 5V supply voltage
- 3-70mA @ 3.
3V supply voltage l In-message error detection
- Both open-circuit and short-circuit LEDs can be detected
- On-the-fly error detection
- Data-in, error-out; both errors are merged and coded with zeros l Compulsory error detection
- Full panel, data independent
- Silent error detection with 0.
25mA in 700ns l Settable threshold voltage for LED short-circuit detection l Thermal detection
- Over-temperature report (e.
g.
temp.
150 °C) l 64-s...
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