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STDP4028-AB
+物料清單Video ICs DisplayPort Transmitter
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製造商部分 #STDP4028-AB
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概述
Description
The STDP4028-AB is a 4K UHD DisplayPort 1.4 to LVDS converter IC by STMicroelectronics, designed for high-resolution display applications. It supports 3840x2160@60Hz input via DisplayPort and converts it to dual-channel LVDS output for driving large LCD panels.
Key features:
- DisplayPort 1.4 with HDR10 and HDCP 2.2 support.
- Dual 8-lane LVDS output (up to 1.75 Gbps/lane).
- Integrated EDID management and panel control.
- Supports 8/10-bit color depth and adaptive sync.
Applications include digital signage, medical displays, and industrial monitors. It simplifies system design by reducing external components and offers flexible configuration via I²C.
For detailed specs, refer to the STMicroelectronics datasheet.
Key features:
- DisplayPort 1.4 with HDR10 and HDCP 2.2 support.
- Dual 8-lane LVDS output (up to 1.75 Gbps/lane).
- Integrated EDID management and panel control.
- Supports 8/10-bit color depth and adaptive sync.
Applications include digital signage, medical displays, and industrial monitors. It simplifies system design by reducing external components and offers flexible configuration via I²C.
For detailed specs, refer to the STMicroelectronics datasheet.
Equivalent
The STDP4028-AB is a DisplayPort to LVDS converter. Equivalent or similar chips include:
- PS8625 (Parade)
- IT66121FN (ITE Tech)
- ANX9833 (Analogix)
- CH7511B (Chrontel)
These alternatives also handle DisplayPort to LVDS conversion, though pin compatibility and features may vary. Always check datasheets for exact replacements.
- PS8625 (Parade)
- IT66121FN (ITE Tech)
- ANX9833 (Analogix)
- CH7511B (Chrontel)
These alternatives also handle DisplayPort to LVDS conversion, though pin compatibility and features may vary. Always check datasheets for exact replacements.
Features
The STDP4028-AB is a DisplayPort to LVDS converter IC with the following key features:
- Input: Supports DisplayPort 1.1a (up to 2.7 Gbps/lane).
- Output: Dual-channel LVDS (up to 135 MHz pixel clock).
- Resolution Support: Up to 1920x1200 @ 60Hz (WUXGA).
- Embedded EDID & HDCP 1.1 for secure content transmission.
- Programmable LVDS Output: Adjustable voltage swing and backlight control.
- Low Power: Operates at 1.8V/3.3V with power-saving modes.
- Package: 48-pin QFN (7x7mm).
- Applications: Industrial displays, automotive infotainment, and embedded systems.
Compact and efficient, it simplifies DP-to-LVDS conversion in space-constrained designs.
- Input: Supports DisplayPort 1.1a (up to 2.7 Gbps/lane).
- Output: Dual-channel LVDS (up to 135 MHz pixel clock).
- Resolution Support: Up to 1920x1200 @ 60Hz (WUXGA).
- Embedded EDID & HDCP 1.1 for secure content transmission.
- Programmable LVDS Output: Adjustable voltage swing and backlight control.
- Low Power: Operates at 1.8V/3.3V with power-saving modes.
- Package: 48-pin QFN (7x7mm).
- Applications: Industrial displays, automotive infotainment, and embedded systems.
Compact and efficient, it simplifies DP-to-LVDS conversion in space-constrained designs.
Manufacturer
The STDP4028-AB is manufactured by STMicroelectronics, a multinational semiconductor and electronics company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and producing a wide range of semiconductor solutions, including microcontrollers, sensors, power management ICs, and display drivers. The company serves industries such as automotive, industrial, consumer electronics, and IoT. The STDP4028-AB is a DisplayPort to LVDS bridge IC, commonly used in display applications.
Application
The STDP4028-AB is a DisplayPort to LVDS converter IC, primarily used in:
1. Industrial Displays – Enables high-resolution LVDS panels in HMI and control systems.
2. Medical Equipment – Supports high-quality imaging displays in diagnostic devices.
3. Automotive Infotainment – Integrates with in-vehicle display systems.
4. Digital Signage – Drives large-format commercial displays.
5. Embedded Systems – Facilitates DisplayPort-to-LVDS conversion in compact devices.
It’s ideal for applications requiring high-speed signal conversion (up to 4K@60Hz) with low power consumption.
1. Industrial Displays – Enables high-resolution LVDS panels in HMI and control systems.
2. Medical Equipment – Supports high-quality imaging displays in diagnostic devices.
3. Automotive Infotainment – Integrates with in-vehicle display systems.
4. Digital Signage – Drives large-format commercial displays.
5. Embedded Systems – Facilitates DisplayPort-to-LVDS conversion in compact devices.
It’s ideal for applications requiring high-speed signal conversion (up to 4K@60Hz) with low power consumption.
Package
The STDP4028-AB is a TQFP-48 (Thin Quad Flat Package) IC with 48 pins. It measures 7x7mm with a 0.5mm pin pitch, commonly used for display controllers. The package is surface-mountable, suitable for compact PCB designs.
