BU91796BMUF-M
Low Duty LCD Segment Driver for Automotive Application
BU91796BMUF-M
Low Duty LCD Segment Driver for Automotive Application
BU91796BMUF-M is a 1/4 duty general-purpose LCD driver that can be used for automotive applications and can drive up to 80 LCD Segments. It can support operating temperature of up to +105℃ and qualified for AEC-Q100 Grade 2, as required for automotive applications. Wettable flank QFN package is suitable for small footprint applications and provides significant advantages in inspectability and solder joint reliability.
Product Detail
Functional Safety:
Specifications:
Grade
Automotive
Segment Element
20
Duty
1/4
Bias
1/3
Elements of MUX 1:4
20
Interface [line serial]
2wire
Interface Voltage (Min.)[V]
2.5
Interface Voltage (Max.)[V]
6
LCD Driving Waveform
Line/Frame
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Package Size [mm]
5x5 (t=1)
Common Standard
AEC-Q100 (Automotive Grade)
Features:
- AEC-Q100 Qualified (Grade 2)
- Integrated RAM for Display Data (DDRAM) : 20 x 4 bit (Max 80 Segment)
- LCD Drive Output : 4 Common Output, Max 20 Segment Output
- Integrated Buffer AMP for LCD Driving
- Integrated Oscillator Circuit
- No External Components
- Low Power Consumption Design
