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ROHM BD8139AEFVE2 Gamma Correction IC
These gamma correction voltage generation ICs feature built-in DACs and provide a single-chip solution with setting control via serial communications, a high-precision 10-bit DAC, and output amplifiers for multiple channels along with Vcom control. Designed for use with TFT LCD panels in high-definition displays such as large-screen LCD TVs, these ICs support serial communication interfaces, thermal shutdown protection, and operate within specified voltage and temperature ranges. They simplify gamma correction circuitry, reduce component count, and enhance display quality by providing accurate voltage control for gamma correction and Vcom settings.
ROHM BD8139AEFVE2 Gamma Correction IC Specifications:
- Power supply voltage 1: 2.3 to 4.0 V
- Power supply voltage 2: 6 to 18 V
- Built-in 10-bit DAC resolution
- Output current capacity: 150 to 300 mA
- Thermal shutdown circuit
- Serial interface: 3-line (BD8132FV) or 2-wire (BD8139AEFV)
- Output voltages set via DAC, Vcom, Vamp, and Vcom amp functions
- Package options: SSOP-B40 (BD8132FV), HTSSOP-B40 (BD8139AEFV)
- Operating temperature: -30°C to +85°C
- Storage temperature: -55°C to +150°C
- Maximum junction temperature: 150°C
- Power dissipation constraints based on mounting conditions
- Supports auto-read functionality for external EEPROM data
- Supported serial clock frequencies: up to 5 MHz (BD8132FV), 400 kHz (BD8139AEFV)
Buy the Buy ROHM Gamma Correction IC Part Number BD8139AEFV No.09035EBT02 Online
Enhance your display systems with the ROHM gamma correction IC, BD8139AEFV. This high-precision 10-bit DAC-based IC supports serial communication, auto-read functions, and thermal protection, making it ideal for high-definition TFT-LCD panels and large-screen LCD TVs. Its single-chip design reduces component count, providing accurate gamma voltage adjustment and Vcom control. Suitable for demanding display applications, it ensures consistent performance, stable operation within specified electrical limits, and easy integration into advanced display modules. Purchase online today for dependable quality.
Order your ROHM Series BD8139AEFV gamma correction IC today and enhance display performance with precise voltage control and reliable operation.
Frequently Asked Questions
Where can I buy ROHM BD8139AEFVE2?
You can click on the BUY or RFQ button to purchase BD8139AEFVE2 from an authorized ROHM distributor.
How do I troubleshoot issues or seek technical support for part BD8139AEFVE2?
You can download the BD8139AEFVE2 datasheet or visit the ROHM website for support.
Who is the manufacturer of BD8139AEFVE2?
ROHM