What is STV6412A?
This is AUDIO/VIDEO SWITCH MATRIX. A switching regulator, also known as a switch-mode power supply, is a type of voltage regulator that uses a switching element. Unlike linear regulators, which adjust the output voltage by using a resistive element to drop the excess voltage, switching regulators work by rapidly switching the input voltage on and off to produce a regulated output voltage. |
[PDF] Complete Technical Details can be found in the
STV6412A datasheet
provided at this page.Summary in PDF FileSTV6412A AUDIO VIDEO SWITCH MATRIX FEATURES s s s s I C Bus Control Standby Mode with Interrupt Signal Output Video Section 4 CVBS Inputs 3 CVBS Outputs one with Selectable Chroma Trap Filter 3 Y C Inputs 2 Y C Outputs 6 dB Gain on all CVBS Y and C Outputs Integrated 150 Buffers 1 Y C Adder 2 RGB FB Inputs 1 Tri state RGB FB Output with 6 dB Adjustable Gain from 3dB to 9dB Video Muting on all Outputs 2 Slow Blanking Inputs Outputs Sync Bottom Clamp on all CVBS Yand RGB Inputs Average Clamp on C Inputs Bandwidth 15 MHz Crosstalk 50 dB Minimum Audio Section 4 Stereo Inputs 3 Stereo Outputs 1 Mono Sound Output Stereo to Mono Sound Capability 0 6 9 dB Selectable Gain on one Stereo Input Full Range Volume Control with Soft Control Audio Muting on all Outputs TQFP64 14 x 14 x 1 40 mm Thin Full Plastic Quad Flat Pack ORDER CODE STV6412ADT DESCRIPTION The STV6412A is a highly integrated I C bus controlled audio and video switch matrix optimized for use in digital set top box applications It provides all the audio and video routings required in a full two SCART set top box design September 2003 1 24 1 Table of Contents 1 GENERAL OVERVIEW |
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[ Detailed Data ] |
Switching regulators are typically more efficient than linear regulators, as they can handle larger voltage changes with less power loss. They are also more compact and lighter, making them ideal for use in portable electronic devices. Additionally, switching regulators are capable of regulating a wider range of voltage levels and can handle higher current loads. Manufacturers : ST Microelectronics  |
STM STV6412A DATA AUDIO/VIDEO SWITCH MATRIX |
Datasheet STV6412A PDF DownLoad ( STM ) |