Low Duty LCD Segment Drivers - BU97950FUV
BU97950FUV is a 1/8 duty general-purpose LCD driver that can be used for consumer / battery operated products and can drive up to 280 LCD Segments.It has integrated display RAM for reducing CPU load. Also, it is designed with low power consumption and no external component needed. It can support LCD contrast adjustment by its EVR function.
| Part Number | Status | Package | Unit Quantity | Minimum Package Quantity | Packing Type | RoHS |
|---|
|
| BU97950FUV-E2 | Active | TSSOP-C48V | 2000 | 2000 | Taping | Yes |
BU97950FUV Data Sheet
Specifications| Grade | Consumer | | Segment Element | 280 | | Duty | 1/8 | | Bias | 1/4 | | Elements of MUX 1:8 | 280 | | Interface [line serial] | 2wire | | Interface Voltage (Min.)[V] | 2.5 | | Interface Voltage (Max.)[V] | 5.5 | | LCD Driving Waveform | Line/Frame | | Operating Temperature (Min.)[°C] | -40 | | Operating Temperature (Max.)[°C] | 85 |
Applications- MFP(Multi Function Printer)
- Car Audio
- Vacuum Cleaner
- Rice Cooker
- Bakery Machine
- Toaster and Griller
- PPC (Plain Paper Copier)
| Technical DocumentsFeatures- 1/8duty driving: Max 280 segments
- Integrated display data RAM: 35 x 8bit
- Power supply for Interface: 2.5V to 5.5V
- Power supply for LCD: 2.5V to 5.5V
- Integrated LCD voltage driving circuit
- Integrated oscillation circuit for LCD frame frequency
- Line or Frame inversion driving selectable
- Support 2 wire serial interface
- Integrated EVR function to adjust LCD contrast
- Integrated power on reset circuit
- No external components required
- Low power consumption design
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