Share to:
TC358749XBG
TC358749XBG
| Part Number | TC358749XBG |
|---|---|
| Manufacturer | Toshiba |
| Category | Integrated Circuits (ICs) > Interface – Signal Buffers, Repeaters, Splitters |
| Description | High-performance HDMI to MIPI CSI-2 camera interface bridge converter with integrated hardware video scaler. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The TC358749XBG is a highly integrated, high-performance interface bridge IC manufactured by Toshiba, specifically engineered to convert HDMI® video streams into a native mobile-compatible MIPI® CSI-2 camera serial transmission format. Acting as an essential system link, it allows application processors or microcontrollers lacking native HDMI inputs to ingest high-definition multimedia content seamlessly through standard camera interface lines. The chip is uniquely equipped with a powerful hardware-based video scaler block, allowing for on-the-fly image resizing and resolution conversion without loading host CPU computational tracks. Housed in a compact, fine-pitch ball grid array (VFBGA) footprint, the is the industry-standard silicon choice for advanced drone capturing hardware, professional video capture cards, automotive vision arrays, and AR/VR head-mounted platforms.
Core Advantages
Hardware-Based Video Scaling Engine
Features an onboard hardware processing block that independently executes video resolution downscaling and format conversions. This radically reduces host processor overhead, image latency, and localized processing power requirements.
Exceptional Video Streaming Audio Extraction
The IC splits the incoming HDMI signal into separated high-speed video frames and dedicated audio components, natively supporting I2S or TDM multi-channel digital audio lines for comprehensive multimedia ingest.
High-Bandwidth MIPI CSI-2 Interface
Equipped with a configurable multi-lane MIPI CSI-2 transmitter array supporting data streaming speeds up to 1 Gbps per lane, guaranteeing stutter-free transmission of high-definition 1080p video content at up to 60 frames per second.
Optimized Compact Package Structure
Utilizes an ultra-small, low-profile BGA layout footprint ideal for modern compact handheld products or high-density multilayer printed circuit boards, reducing overall application BOM volume significantly.
Key Specifications
| Brand | Toshiba |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free |
| EDA/CAD Model | 3D Model & PCB Footprint Available upon request |
| Warranty | 1-Year Standard Factory Warranty |
| Package / Case | VFBGA-80 (Compact Ball Grid Array Layout format) |
| Mounting Type | Surface Mount (SMD/SMT) |
| Surface Marking / Silkscreen | 358749XBG Marking |
| Input Interface Protocol | HDMI v1.4a (Supports video formats up to 1080p @ 60Hz) |
| Output Interface Protocol | MIPI® CSI-2 Compliant (Configurable up to 4 Data Lanes) |
| Maximum Lane Bandwidth | Up to 1.0 Gbps per MIPI Lane |
| Integrated Audio Extract Blocks | Supports I2S (Up to 4 channels) or TDM audio formatting |
| Video Core Features | Integrated Hardware Video Scaler and Color Space Converter (RGB to YUV) |
| Control Bus Protocol | I2C / Slave Interface Protocol for internal register tuning |
| Supply Voltage Inputs | 1.2V Core Supply, 1.8V/3.3V I/O Power Rails |
| Operating Temperature Range | -40°C to +85°C (Industrial Grade Thermal Specification) |
Typical Applications
- HDMI to CSI-2 Video Capture Modules and Edge Processing Capture Cards
- Unmanned Aerial Vehicle (UAV) Drones, FPV Cameras, and High-Definition Video Links
- Automotive Smart Cockpits, Electronic Mirrors, and Surround-View Telematics Systems
- Augmented Reality (AR), Virtual Reality (VR) Goggles, and Industrial Smart Eyewear
- Smart Industrial Imaging Equipment, Medical Scopes, and Robotic End-Effectors
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Is your current inventory of TC358749XBG components authentic and brand-new?
A: Yes, we guarantee that all TC358749XBG interface bridge ICs are 100% genuine and original components from Toshiba, sourced via official production channels and maintained in factory-sealed anti-static packaging.
Q2: What is the main operational advantage of the TC358749XBG over the older TC358743XBG model?
A: The TC358749XBG incorporates a built-in dedicated hardware video scaling and color space conversion block. This allows the IC to dynamically downscale input resolutions automatically before transmitting data to the host CPU, significantly saving system processing resources.
Q3: Does the TC358749XBG bridge chip bypass or handle HDCP encrypted video signals?
A: The chip functions as a standard hardware link interface. Proper handling of HDCP decryption parameters requires appropriate configuration settings and legal firmware license keys implemented by the design engineer.
A: Please complete our Quick Inquiry web form with details about your processing parameters. Our application engineering department will compile and email you the comprehensive documentation resources within 24 hours.
Related Products
