TSUMV59XU-Z1 Datasheet – LCD Driver Chipset ( PDF )

The TSUMV59XU-Z1 is an all-in-one LCD controller chipset. It serves as the heart of many small to medium-sized LCD TV mainboards, especially in aftermarket repair boards and low-cost display products. Instead of requiring multiple ICs for video decoding, scaling, and driving, this device combines these tasks into a single package, simplifying board design. Taiwan N threaded head, Universal TV driver board HDMI interface with USB port.

Function: LCD Driver Chipset

Package:

TSUMV59XU-Z1   TQFP100   ROHS
TSUMV59XE-Z1   TQFP100   ROHS
TSUMV59XUS-Z1   QFP128   ROHS
TSUMV59XES-Z1   QFP128   ROHS

Manufacturer: Mstar, Wellchip, MediaTek

 

Image :
TSUMV59XU-Z1 LCD Driver Chipset

Description

The TSUMV59XU is  LCD Universal Universal TV board Chipset.

The new high-definition programs, U disk upgrade program, very easy to use, supports 8.9-inch -42 inch screen, the maximum support resolution: 1920 – 1080.

Features

1. Integrated Scaler Engine:

Supports input resolutions up to Full HD (1920×1080) and provides downscaling or upscaling to match the panel’s native resolution.

2. Multiple Video Input Interfaces:

Equipped with HDMI, VGA, CVBS (AV), and sometimes USB media playback support depending on the board implementation. This makes it suitable for a variety of consumer display products.

3. Built-in Audio Processing:

Includes audio DAC support and onboard amplifier compatibility for driving basic speaker outputs, eliminating the need for separate audio ICs.

 

Pinout and Block diagram

TSUMV59XU-Z1 block diagram

Model : T.VST29 V59

Program chip : V59

Input Interface : PC / HDMI / Video / TV

Operating voltage : 12V Single

Screen Interface : LVDS single six single 8 pairs 6 pairs of 8

Screen Voltage : 3.3V/5V/12V

Resolution : Support high score screen 1920 – 1080 8.9-42 inch LVDS panel

 

Applications

1. Generic LCD TV mainboards used in repair kits.

2. Aftermarket universal TV driver boards, which allow technicians to adapt a wide range of LCD panels.

 

Limitations

1. While highly practical, it does come with limitations:

2. Resolution Cap: Typically limited to 1080p input and output. Not suitable for 4K or higher-end panels.

3. Basic Processing: Lacks advanced image enhancement features like HDR, MEMC (motion compensation), or AI upscaling.

4. Legacy-Centric Design: Interfaces such as CVBS and VGA are included, but these are increasingly obsolete in modern consumer electronics.

 

 

TSUMV59XU-Z1  Datasheet

TSUMV59XU-Z1 pdf

[ Datasheet.pdf ]

OB3362F PDF Datasheet – 4-Ch, High Performance LED Driver

Part Number: OB3362F

Function: 4 Channels High Performance LED Driver

Package: ESOP, DIP 16 Pin Type

Manufacturer: On-Bright

Images:

1 page
OB3362F pdf datasheet

Description

The OB3362F is a highly integrated and high performance LED driver that optimized for LCD
backlight application. It integrates a boost driver and 4 channels of current balancer that optimized
to drives multi LED arrays, and thus provides a high performance LED backlight solution with minimized BOM count.

The OB3362F contains a PWM boost driver which uses current mode control and fixed frequency
operation. The operation frequency can be programmed by setting external resistor value at RI pin.

 

Features

1. 10V gate drive, better MOS compatibility

2. High Efficiency and Compact Size

3. 6V to 30V Input Voltage Range

4. 3% Matching Accuracy Between 4 LED Strings Control Current

5. 100KHz~600KHz Operating Frequency

6. Internal/External PWM Dimming

7. Very Low Standby Power

8. Programmable Over Voltage Protection

9. Under Voltage Lockout(UVLO)

2 page
OB3362F pdf led driver

Applications:

1. LCD Monitor

2. LCD TV

3. Flat panel display

OB3362F PDF Datasheet

Posts related to ‘ LED Driver

Part number Description
CS6583BO CS6583BO PDF – Constant Current LED Driver
PF7903BS Single Channel WLED Driver
YX805 Solar LED Driver, TO-94-4 Pin
TLC6C598-Q1 8-Bit Shift Register LED Driver
CS65L83BP CS65L83BP PDF – Step-down Constant Current LED Driver
LP8860-Q1 4-Channel LED Driver
MP3389EF 12-Channel, Step-up White LED Driver
BP2833D Buck Offline LED Driver ( PDF )
OB3362F 4-Ch, High Performance LED Driver
YX8122 LED Driver IC, YX-8122