TPS65192 datasheet(5/25 Pages) TI

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TYPICAL CHARACTERISTICS

TABLE OF GRAPHS

TPS65192

www.ti.com ....................................................................................................................................................................................................... SLVS962 – JULY 2009

PIN FUNCTIONS (continued)

I/O

DESCRIPTION

NAME

NO.

OUT8

Level shifter channel 8 output. Leave this pin floating, if not used.

OUT9

Level shifter channel 9 output. Leave this pin floating, if not used.

DISCHARGE

Panel discharge output. Leave this pin floating, if not used.

GND

Ground.

Gate voltage shaping discharge resistor connection. Leave this pin floating, if not used.

FLK3

Gate voltage shaping flicker clock input for channels 3 and 6. Connect this pin to GND if not used.

FLK2

Gate voltage shaping flicker clock input for channels 2 and 5. Connect this pin to GND if not used.

FLK1

Gate voltage shaping flicker clock input for channels 1 and 4. Connect this pin to GND if not used.

VSENSE

Panel discharge voltage sense. Connect this pin to GND, if not used.

Exposed

Pad

Connect to VGL

Thermal Die

FIGURE

Output Rise and Fall Time

Channels 1 to 7, CL = 4.7 nF, rising edge

Figure 1

Channels 1 to 7, CL = 4.7 nF, falling edge

Figure 2

Channels 8 to 9, CL = 4.7 nF, rising edge

Figure 3

Channels 8 to 9, CL = 4.7 nF, falling edge

Figure 4

Channels 1 to 7, CL = 8 pF, rising edge

Figure 5

Channels 1 to 7, CL = 8 pF, falling edge

Figure 6

Channels 8 to 9, CL = 8 pF, rising edge

Figure 7

Channels 8 to 9, CL = 8 pF, falling edge

Figure 8

Propagation Delay

IN to OUT, channels 1 to 7, CL = 150 pF, rising edge

Figure 9

IN to OUT, channels 1 to 7, CL = 150 pF, falling edge

Figure 10

IN to OUT, channels 8 to 9, CL = 150 pF, rising edge

Figure 11

IN to OUT, channels 8 to 9, CL = 150 pF, falling edge

Figure 12

FLK to OUT, channels 1 to 6, CL = 150 pF, RE = 1 kΩ

Figure 13

Output Current

Channels 1 to 7, CL = 10 nF

Figure 14

Channels 8 to 9, CL = 10 nF

Figure 15

Panel Discharge

Power-on sequencing

Figure 16

Power-off-sequencing

Figure 17

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