Product description
16-Channel PWM Constant Current LED Driver
for 1:32 Time-Multiplexing Applications
l 3V-5.5V supply voltage
l Constant output current range:
- 0.5~20mA @ 5V supply voltage
- 0.5~10mA @ 3.3V supply voltage
l Excellent output current accuracy:
Between channels:：<±2.5％(Max.)
Between ICs: <±3％(Max.)
l 14-bit /13-bit color depth PWM control to improve visual refresh rate
l 6bit current gain，12.5%~200%
l LED failure isolation
-LED failure induced cross elimination
l LED open detection
l Integrating ghost elimination circuit
l GCLK multiplier technology
l Maximum DCLK frequency: 30MHz
Gehäuse: QFN24L-4x4-0.5
for 1:32 Time-Multiplexing Applications
l 3V-5.5V supply voltage
l Constant output current range:
- 0.5~20mA @ 5V supply voltage
- 0.5~10mA @ 3.3V supply voltage
l Excellent output current accuracy:
Between channels:：<±2.5％(Max.)
Between ICs: <±3％(Max.)
l 14-bit /13-bit color depth PWM control to improve visual refresh rate
l 6bit current gain，12.5%~200%
l LED failure isolation
-LED failure induced cross elimination
l LED open detection
l Integrating ghost elimination circuit
l GCLK multiplier technology
l Maximum DCLK frequency: 30MHz
Gehäuse: QFN24L-4x4-0.5
Details
- Manufacturer Macroblock
- Product group LED Display Driver ICs
- Article number MBI5153GFN
- Series MBI5153
- Status Active
Technical data
- No. of Output Channel 16
- Output Current per Channel 0.5-20 mA
- Sustaining Output Voltage 17
- Error detection LED Open
- S-PWM 13/14-bit
- Scan-Type 1/32
- Visual Refresh Rate >1000Hz@GCLK= 16MHz
- GCLK Multiplier Yes
- Power Saving No
- Current Gain Yes
- Low Knee Voltage No
- Lower Ghost Effecting Elimination Yes
- Weight 0.1 g
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