TPS65142RTGR Texas Instruments - Yeehing Electronics

LCD Bias Solution For LCD Panels with 6ch WLED Driver

Pricing (USD)

Quantity	Unit Price
1 — 99	2.24
100 — 249	1.963
250 — 999	1.376
1,000 +	0.78

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LCD Drivers
RoHS	Y
Series	TPS65142
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	WQFN-32
Packaging	Reel
Features	6 channel backlight driver, LCD discharge, reset (/XAO)
Operating Temperature Range	- 40 C to + 85 C
Brand	Texas Instruments
Moisture Sensitive	Yes
Product Type	LCD Drivers
Factory Pack Quantity	3000
Subcategory	Driver ICs
Unit Weight	0.001594 oz

For more information, please refer to datasheet

Documents

TPS65142RTGR Datasheet

More Information

The TPS65142 provides a compact solution to the bias power and the WLED backlight in note-pc TFT-LCD panels. The device features a boost converter, a positive charge pump regulator, and a negative charge pump regulator to power the source drivers and the gate drivers. A 150 mA unity-gain high-speed buffer is offered to drive the VCOM plane. Gate voltage shaping and the LCD discharge function are offered to improve the image quality. A reset function allows a proper reset of the TCON at the power on. The TPS65142 also offers the complete solution to driver up to 6 chains of WLEDs with 1000:1 ratio PWM dimming.