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The PTN3355BS/F4MP is a DisplayPort to VGA adapter with an integrated 1:2 VGA switch, optimized for motherboard applications. It converts DisplayPort signals from the chipset to analog video for direct connection to VGA connectors. The device integrates a DisplayPort receiver, a high-speed triple video digital-to-analog converter (DAC), and a 1:2 VGA switch. It supports one or two DisplayPort lanes operating at 2.7 Gbit/s or 1.62 Gbit/s per lane. Powered by a 3.3 V supply, it consumes approximately 200 mW during WUXGA streaming and 410 µW in low-power mode. The package is a 40-pin HVQFN measuring 6 mm x 6 mm x 0.85 mm.
Verify the specific firmware version associated with the F4MP suffix against current NXP documentation before procurement. Confirm the component's availability status as this product line may be discontinued. Ensure the ordering quantity aligns with standard reel packaging requirements of 4000 units.
Select this component when a compact solution is required to bridge DisplayPort sources to legacy VGA displays. The integrated 1:2 switch eliminates the need for discrete switching components, reducing bill of materials. Ensure the design accommodates the 40-pin HVQFN package dimensions and thermal pad requirements for proper heat dissipation.
This part belongs to the PTN3355 family of low-power DisplayPort to VGA adapters. It is designed primarily for motherboard integration where space and power efficiency are critical constraints. The device serves as a bridge between modern digital display interfaces and older analog monitors.
PTN3392BS is a related discontinued model. Verify pin compatibility and firmware differences if considering alternative parts within the NXP interface portfolio.