((free)) - Hx8872c Datasheet

Built to withstand diverse operational conditions, making it suitable for both consumer-grade and industrial-grade hardware. 🔍 Understanding the Datasheet

: Directly outputs high-speed signaling to drive source line distributions on the target LCD layer. Target Applications & Industry Implementations

edge. Adjusting the driving capability or adding series termination resistors (22 to 33 ohms) on the clock line can resolve this.

Because the device can handle high loads, ensure proper heat dissipation and ventilation on the PCB, especially if operating near the maximum temperature rating. hx8872c datasheet

If the text or graphics appear upside down or reversed, check the logical state of the hardware strapping pins ( UD and LR ). Toggle their states to match your panel's physical mounting orientation. Conclusion

): Optimized for frequencies up to 50 MHz, depending on the targeted display resolution and refresh rate (typically 60Hz).

Provides the electrical drive necessary for the display panel's physical layers. Common Applications Built to withstand diverse operational conditions, making it

It operates within a standard voltage range (e.g., 2.5V to 3.6V), suitable for many portable and embedded applications.

The chip is rated for a maximum operating power of 1W , ensuring it doesn't become a heat bottleneck in compact devices .

: Features an internal charge pump and bias voltage generation, which reduces the need for external regulators and simplifies PCB design. Broad Compatibility Toggle their states to match your panel's physical

| Parameter | Symbol | Min | Typ | Max | Unit | | :--- | :--- | :--- | :--- | :--- | :--- | | | VDD | 2.0 | 3.3 | 5.5 | V | | Standby Current | ISB | - | 1.0 | 2.0 | μA | | Active Current | IOP | - | 10 | 20 | mA | | Operating Frequency | fOSC | 1 | 16 | 24 | MHz | | Output Voltage | VOUT | - | 3.3 | - | V | | Load/Line Regulation | ΔVOL | - | 0.05 | 0.1 | % | | Dropout Voltage | VDROPOUT | - | 0.3 | 0.5 | V | | Thermal Shutdown | TSD | - | 150 | - | °C | | Storage Temperature | TSTG | -40 | - | 85 | °C |

While the specific pinout varies by application, the internal block diagram generally consists of several functional stages: