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BD8143MUV-E2 is listed in the Video Processing range at ChipApex. The manufacturer field lists Rohm Semiconductor. Its product description is IC GAMMA CORRECTION 32VQFN. Review the specifications below when checking this part for your BOM.
Video Processing specifications for BD8143MUV-E2
- Description：IC GAMMA CORRECTION 32VQFN
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
- Function：Gamma Correction
- Applications：Video Display
- Standards：-
- Control Interface：Serial
- Voltage - Supply：2.3V ~ 5.5V, 8V ~ 18V
- Mounting Type：Surface Mount
- Package / Case：32-VFQFN Exposed Pad
- Supplier Device Package：VQFN032V5050
- Grade：-
- Qualification：-
Video Processing datasheet and documents for BD8143MUV-E2
Video Processing Overview
The BD8143MUV-E2 is a specialized power management IC designed for LCD panel applications. It functions as a PWM pulse generator and gamma voltage source, operating within an input voltage range of 2.3 V to 18 V. The device provides an output current capability of 30 mA and maintains a working supply current of 5 mA. It supports a maximum power dissipation of 2.44 W and operates reliably across a temperature range from -40°C to +105°C. The component is housed in a VQFN-EP-32 surface-mount package.
Video Processing Feature Summary
- Integrated PWM pulse generation specifically optimized for LCD panel driving requirements
- Built-in gamma voltage correction circuitry for display accuracy
- Supports wide input voltage operation suitable for various panel power architectures
Video Processing Applications
- TFT-LCD Panel driver circuits
- Gamma voltage generation stages
- LCD panel power management systems
Video Processing Procurement Notes
Verify the current lifecycle status before procurement, as this component may be discontinued or not recommended for new designs. Confirm RoHS compliance details through official manufacturer documentation. Ensure the VQFN-EP-32 package footprint matches your PCB layout specifications. Check for any specific ordering suffixes that might affect availability or performance characteristics.
Video Processing Selection Notes
Select this component when designing TFT-LCD panels requiring integrated gamma correction and PWM generation. Consider the 30 mA output current limit and 2.44 W power dissipation capacity against your panel's drive requirements. The wide operating temperature range makes it suitable for industrial or automotive display environments where thermal stability is critical.
Video Processing Part Context
This part belongs to ROHM Semiconductor's professional power management (PMIC) portfolio, specifically categorized under gamma voltage ICs. It is part of the BD8143 series, which focuses on providing complete power solutions for liquid crystal displays. The MUV suffix indicates the specific VQFN package variant used for compact board integration.
Video Processing Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided data. Consult ROHM Semiconductor technical support for direct replacements or pin-compatible alternatives if this component is no longer available for new designs.
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