This article serves as a detailed reference guide for the HX8872C, consolidating the most critical information found in the official datasheet into an easy-to-read format.
Complete Guide to the HX8872-C Datasheet: Specs, Pinout, and Application Details
Provides control signals to step-up converters and bias circuits ( VGHcap V sub cap G cap H end-sub VGLcap V sub cap G cap L end-sub VDDAcap V sub cap D cap D cap A end-sub ) to ensure correct power sequencing. Technical Specifications and Absolute Maximum Ratings
+-------------------+ +-------------------+ +-------------------+ | | ----> | VDD/GND | | | | Host System | ----> | RGB Data (24b) | ----> | Source Driver | | (SoC / MCU) | ----> | HSYNC/VSYNC/CLK | | & Gate Driver | | | | | ----> | of LCD Panel | +-------------------+ +-------------------+ +-------------------+ HX8872-C T-CON Use code with caution. Hardware Design Checkpoints: Place hx8872c datasheet
| Parameter | Min | Typ | Max | Unit | |--------------------|------|-----|------|------| | Supply Voltage | 3.0 | 3.3 | 3.6 | V | | Core Current | - | 180 | 250 | mA | | IO Current | - | 60 | 100 | mA | | TP Output Swing | 1.9 | 2.0 | 2.1 | Vpp | | FX PECL Output | 600 | 800 | 1000 | mV | | FX Input Sensitivity | 100 | - | - | mVpp | | Operating Temp | 0 | - | 70 | °C |
For engineers working with this IC, here are some practical considerations:
Use a solid ground plane beneath the TCON chip to shield delicate analog signals from digital switching currents. If you need help building out this circuit, tell me: This article serves as a detailed reference guide
High-resolution monitoring panels and medical diagnostic equipment.
18-bit parallel RGB data bus input pins.
If you are sourcing components or diagnosing a faulty panel, referencing the full, unedited manufacturer document is necessary. You can search index databases like ALLDATASHEET to pull up complete pin maps, timing diagrams, and exact thermal derating curves for the HX8872-C. Hardware Design Checkpoints: Place | Parameter | Min
The HX8872C features a programmable .
Captures parallel TTL/CMOS RGB data or low-voltage signaling formats depending on the configuration.