Nt61219h-c6021a Cof Datasheet -
The NT61219H-C6021A is typically sourced through specialized industrial suppliers. LCD COF TAB NT61219H-C6021A
The NT61219H features programmable slew rate (2V/ns to 8V/ns) to control EMI. For high-resolution panels (>300 PPI), a medium setting (4.5V/ns) is recommended.
The NT61219H-C6021A is designed for high-resolution LCD TVs and commercial display panels. It packages a multi-channel source driver integrated circuit (IC) directly onto a flexible polymer film ribbon. Feature / Metric Target Value / Detail LCD Driver IC / TAB (Tape Automated Bonding) / COF Module Package Structure Flexible Polyimide Film Ribbon Primary Interface High-speed differential signaling (e.g., RSDS / mini-LVDS) Application Suitability Full HD (FHD) and Ultra HD (4K) Source Driver Networks Warranty & Quality 100% Factory New with 60-day standard industrial warranty Standard MOQ 20 Pieces per industrial batch Technical Architecture & Block Diagram Overview nt61219h-c6021a cof datasheet
Use conductive anti-static trays and grounded wrist straps. Do not bend the COF within 2mm of the IC edge.
Align the micro-fine copper traces of the with the corresponding glass terminals under a dual-camera microscope. Misalignment by even a single micrometer will cause cross-talk or a catastrophic short circuit. Step 4: Thermo-Compression Curing The NT61219H-C6021A is designed for high-resolution LCD TVs
| Parameter | Typical Range | Purpose | |-----------|---------------|---------| | Output channels | 600–960 | Determines panel resolution per COF | | Logic supply (VDD) | 3.3V | Interface with TCON | | Analog supply (AVDD) | 10–18V | Source driver output range | | Gate-on voltage (VGH) | 20–30V | TFT turn-on | | Gate-off voltage (VGL) | –5 to –10V | TFT turn-off | | Output slew rate | >10 V/µs | Image quality | | Operating temp | –30 to +85°C | Automotive vs consumer |
Utilizing low-power architectures to reduce the heat generated by large display panels. Do not bend the COF within 2mm of the IC edge
Micro-fractures in the anisotropic conductive film (ACF) bonding line on either the glass or the PCB side.
The C6021A film can withstand 50,000 bend cycles at a radius of 1.5mm (180° dynamic bend) before copper fatigue.
One open-circuit or broken track on the output side of the COF.
High output count to handle large resolution panels ( 1080p1080 p capability depending on panel configuration).
