AS1113 datasheet(7/24 Pages) AMSCO

部件名	AS1113

功能描述	50mA, 16-Channel LED Driver with Diagnostics

PDF	24 Pages

Scroll/Zoom	100%

制造商	AMSCO [ams AG]

网页	http://www.ams.com

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AS1113

Datasheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s

7 Typical Operating Characteristics

Figure 3. Output Current vs. REXT,

Figure 4. Relative Output Current Error vs. VDD,

VDD = 5V; VDS = 0.8V, TAMB = 25°C

Iout/Iout@VDD=5V - 1, TAMB = 25°C

Figure 5. Output Current vs. VDS;

Figure 6. Output Current vs. VDS;

VDD = 5V, TAMB = 25°C

-2

-1.5

-1

-0.5

0.5

1.5

33.5

44.5

55.5

VDD (V)

100

1000

10000

REXT ( )

REXT = 744

Ω;

VDS = 0.5V

REXT = 372

Ω;

VDS = 0.6V

0.2

0.4

0.6

0.8

1.2

VDS (V)

REXT = 470

REXT = 627

REXT = 376

REXT = 940

REXT = 470

REXT = 627

REXT = 376

REXT = 940

AS1113 数据表(PDF) 7 Page - ams AG

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