ADD8754ACPZ-REEL7 datasheet(10/28 Pages) AD

部件名	ADD8754ACPZ-REEL7

功能描述	LCD Panel Power, VCOM, and Gate Modulation

Download	28 Pages

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制造商	AD [Analog Devices]

网页	http://www.analog.com

标志

10 / 28 page

ADD8754

Rev. 0 | Page 10 of 28

6

5

4

3

2

1

0

–1

–80

–40

0

40

80

120

160

200

240

TIME (

μs)

280

SD PIN

750nF

OUTPUT

CAP

2.2

μF OUTPUT

CAP

10

μF OUTPUT

CAP

3.32

3.30

3.28

3.26

400

200

0

VOUT (V)

ILOAD (mA)

ADJ = GND

VOUT = 20mV/DIV

IOUT = 200mA/DIV

T

LOAD STEP FROM 30k

Ω TO 10Ω

Figure 9. LDO Power-Up Response from Shutdown

= 3.3 V

Figure 12. LDO Load Transient Response, VOUT

6

5

4

3

2

1

0

–1

–80

–40

0

40

80

120

160

200

240

TIME (

μs)

280

750nF

OUTPUT

CAP

2.2

μF OUTPUT

CAP

10

μF OUTPUT

CAP

SD PIN

T

4V

3V

2V

1V

VOUT (V)

VIN (V)

ADJ = GND

VIN HIGH = 5.5V

VIN LOW = 3.8V

Figure 10. LDO Power-Up Response from Shutdown

= 3.3 V

Figure 13. LDO Line Transient Response, VOUT

2.52

2.50

2.48

2.46

300

200

100

0

100

μs

ADJ = LDO_OUT

VOUT = 20mV/DIV

IOUT = 100mA/DIV

VOUT (V)

ILOAD (mA)

T

4V

3V

2.5V

2V

1V

VOUT (V)

VIN (V)

ADJ = LDO_OUT

VIN HIGH = 5.5V

VIN LOW = 3.8V

= 2.5 V

Figure 11. LDO Load Transient Response, V

= 2.5 V

Figure 14. LDO Line Transient Response, V

OUT

类似零件编号 - ADD8754ACPZ-REEL7

制造商	部件名	数据表	功能描述
Analog Devices	ADD8754-EVAL	712Kb / 12P	Evaluation Kit for LCD Power, VCOM, and Gate Modulation REV. A
Analog Devices	ADD8754	516Kb / 28P	LCD Panel Power, V, and Gate Modulation REV. 0

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