Part Number: RTD2668

Function: LCD TV / Monitor Controller

Package: LQFP128

Manufacturer: Realtek Semiconductor

Image:

 

Description

RTD2668 LCDTV controller is a highly integratedSoC for TV application. With embedded IF demodulator, video decoder and audio decoder, the BOM cost and PCB complication are greatly reduced. In video input, it supports various graphic and video sources input such asCVBS, S-video, VGA, HDMI, DVI, YPbPr, SCART, ITU-R BT.656 etc. In audio input/output, analog stereo audio input/output, SPDIF input/output and headphone output are supported. In the panel interface, LVDS, RSDS and TTL interfaces are designed for different applications.

Pinouts:

Features

1. Analog TV IF demodulator

(1) Support NTSC / PAL / SECAM IF demodulator

(2) 108MHz 12bit ADCx1 input

(3) Digital VIF 12 bits output

(4) Analog TV Video decoder

2. Analog TV Video decoder.

(1) 2 x 10bit 27MHz analog ADC

(2)Support up to 2x CVBS input

(3) Support up to 1x S-video input

(4) 2D comb filter for NTSC / PAL

(5) 2D/1D comb filter for NTSC/PAL and SECAM

 

RTD2668 Datasheet PDF Download

Other data sheets are available within the file: RTD-2668

Part Number: TPS53219A

Function: Wide Input Voltage, Eco-mode, Synchronous Buck Controller

Package: QFN 16 Type

Manufacturer: Texas Instruments

Pinouts:

 

Description

The TPS53219A is a small-sized single buck controller with adaptive on-time D-CAP mode control. The device is suitable for low output voltage, high current, PC system power rail and similar point-of-load (POL) power supplies in digital consumer products.

The small package and minimal pin-count save space on the PCB, while the dedicated EN pin and pre-set frequency selections simplify the power supply design.

Features

1. Wide output load range: 0 A to > 20 A

2. Built-in 0.6-V (±0.8%) reference

3. Built-in LDO linear voltage regulator

4. Auto-skip Eco-Mode for light-load efficiency

5. D-CAP mode with 100-ns load-step response

6. Adaptive ON-time control architecture with 8 selectable frequency settings

 

TPS53219A Datasheet PDF Download

Other data sheets are available within the file:

3219A, TPS53219, TPS53219ARGTR, TPS53219ARGTT