BU9728AKV-E2
- Mfr.Part #
- BU9728AKV-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC DRVR 128 SEGMENT 48VQFPC
- Stock
- 5,043
- In Stock :
- 5,043
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Display Drivers
- HTS Code :
- 8542.39.00.01
- Operating Supply Current :
- 40μA
- fmax-Min :
- 0.036 MHz
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Power Supplies :
- 3/5V
- Input Characteristics :
- Standard
- Radiation Hardening :
- No
- Terminal Position :
- QUAD
- Published :
- 2005
- Configuration :
- 128 Segment
- Mounting Type :
- Surface Mount
- Interface :
- 4-Wire Serial
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Height :
- 1.4mm
- Terminal Finish :
- TIN COPPER
- Number of Backplanes :
- 4-BP
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 400mW
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 48-LQFP
- Output Characteristics :
- TOTEM-POLE
- Max Supply Current :
- 250μA
- Display Mode :
- DOT MATRIX
- Pin Count :
- 48
- Lead Free :
- Lead Free
- JESD-609 Code :
- e2
- Display Type :
- LCD
- Output Polarity :
- TRUE
- Output Current :
- 250mA
- Operating Supply Voltage :
- 5.5V
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.5mm
- Number of Segments :
- 128
- Contact Plating :
- Copper, Tin
- Base Part Number :
- BU9728A
- Number of Pins :
- 48
- Max Frequency :
- 36kHz
- Number of Functions :
- 1
- Number of Terminations :
- 48
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 7mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Multiplexed Display Capability :
- No
- Width :
- 7mm
- Voltage - Supply :
- 2.5V~5.5V
- Datasheets
- BU9728AKV-E2
BU9728AKV-E2 Documents

Display Drivers ROHM Semiconductor BU9728AKV-E2 Overview
The ROHM Semiconductor BU9728AKV-E2 Display Driver is a highly reliable and efficient solution designed specifically for advanced display applications. This driver is capable of controlling up to 128 segments, making it an excellent choice for complex visual displays in a variety of devices. Manufactured by ROHM Semiconductor, a leader in semiconductor solutions, the BU9728AKV-E2 ensures high performance with its integrated features tailored to meet demanding requirements. Its 48VQFPC package guarantees compatibility with a wide range of display technologies, providing flexibility and ease of integration for manufacturers seeking a robust display driver solution.
BU9728AKV-E2 Features
The BU9728AKV-E2 offers several distinguishing features, including support for 128 segments which allows for detailed and extensive display capabilities. It is housed in a compact 48VQFPC package that is ideal for applications requiring a small footprint without sacrificing performance. The driver's high voltage operation is well-suited for leading-edge display technologies, ensuring vivid and crisp visual outputs under various conditions.
BU9728AKV-E2 Applications
- Automotive Displays: Utilized in dashboard and infotainment systems to provide clear and detailed visual information to drivers and passengers.
- Home Appliances: Integrated into the control panels of sophisticated home appliances for intuitive and interactive user interfaces.
- Industrial Instruments: Essential in enhancing the usability and readability of displays in complex industrial equipment under varying lighting conditions.
- Medical Equipment: Applied in medical devices for accurate and reliable display of critical patient information, enhancing readability and user interaction.
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