See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

RTG | 32

Temp:

I (-40 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)

TPS65142RTGR


LCD Bias Solution For LCD Panels with 6ch WLED Driver

TI Store Price:

 
 
Qty.Price
1 - 9 $ 3.25
10 - 24 $ 2.93
25 - 99 $ 2.67
100 - 249 $ 2.41
250 - 499 $ 2.17
500 - 749 $ 1.83
750 - 999 $ 1.55
1000 - 9999 $ 1.30

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Texas Instruments TPS65142RTGR

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.

All features are integrated in a compact 6 × 3 mm2 Thin QFN package.

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