LP8501 datasheet(12/51 Pages) TI1

Teilenummer	LP8501

Bauteilbeschribung	LP8501 Multi-Purpose 9-Output LED Driver

PDF	51 Pages

Scroll/Zoom	100%

Hersteller	TI1 [Texas Instruments]

Direct Link	http://www.ti.com

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12 / 51 page

VDD

1.2

1.0

0.8

0.7

0.5

0.3

-40

2.7

3.3

3.8

4.4

4.9

External clock, right scale

Internal clock, left scale

VDD

0.5

3.0

3.5

4.0

4.5

5.0

5.5

0.6

0.7

0.8

0.9

1.0

Chargepump off

Chargepump 1x mode

Chargepump 1.5x mode

VDD

0.30

2.70

3.26

3.82

4.38

4.94

0.64

0.98

1.32

1.66

2.00

LP8501

SNVS548D – SEPTEMBER 2008 – REVISED AUGUST 2013

www.ti.com

TYPICAL PERFORMANCE CHARACTERISTICS (continued)

Current Consumption in Power Save Mode with Different

Clocks

Current Consumption with Different Charge Pump Modes

(LED Outputs Off)

(Charge Pump in 1x Mode, LED Outputs Off)

Figure 15.

Figure 16.

Current Consumption with Different Temperatures

(Charge Pump in 1x Mode, LED Outputs Off)

Figure 17.

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