ADD8754_15 datasheet(6/28 Pages) AD

Numer części	ADD8754

Szczegółowy opis	LCD Panel Power, V, and Gate Modulation

Download	28 Pages

Scroll/Zoom	100%

Producent	AD [Analog Devices]

Strona internetowa	http://www.analog.com

Logo

6 / 28 page

ADD8754

Rev. 0 | Page 6 of 28

GATE PULSE MODULATOR SPECIFICATIONS

VIN_1 = VIN_2 = SHDN = 5 V, VGH = 20 V, VDD_1 = 14 V, TA = 25°C, unless otherwise noted.

Table 4.

Parameter

Symbol

Condition

Min

Typ

Max

Unit

INPUT CHARACTERISTICS

VGH Voltage

VGH

7

30

V

VGH Input Current

IVGH

VFLK = GND, VDPM = LDO_OUT

95

μA

VDD_1 Voltage

7

VGH

V

VDD_1 Input Current

IVDD_1

VFLK = VDPM = LDO_OUT

0.02

μA

CONTROL INPUT CHARACTERISTICS

VFLK Voltage Low

VLOWFLK

0.8

V

VFLK Voltage High

VHIGHFLK

2.2

V

VFLK Input Current

IFLK

0.9 ≤ VFLK ≤ LDO_OUT

−1

+1

μA

VDPM Voltage Low

VLOWDPM

0.8

V

VDPM Voltage High

VHIGHDPM

2.2

V

VDPM Input Current

IVDPM

0.9 ≤ VDPM ≤ LDO_OUT

−1

+1

μA

SWITCHING CHARACTERISTICS

VGH to VGH_M On Resistance

RVGH

VDPM = VFLK = LDO_OUT

60

Ω

VGH_M Discharge Current1

IVGH_M

VFLK < 0.8 V, RE = 33 kΩ

8.0

mA

DELAY CHARACTERISTICS

Delay Time2

TDELAY

CE = 470 pF, RE = 33 kΩ

1.88

μs

1 Discharge current = 302.5/(RE + 5000).

2 Delay time = CE × 4200.

GENERAL SPECIFICATIONS

VIN_1 = VIN_2 = SHDN = 5 V, TA = 25°C, unless otherwise noted.

Table 5.

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

SHUTDOWN

Input Voltage Low

VIL

0.8

V

Input Voltage High

VIH

2.2

V

Shutdown Pin Input Current

GND ≤ SHDN ≤ 5.5 V

−1

+1

μA

Total Ground Current

SHDN = GND

2.0

μA

Total VIN Current (IVIN_1 + IVIN_2)

SHDN = GND

−1

+1

μA

UNDERVOLTAGE LOCKOUT

UVLO Rising Threshold

VUVLOR

VIN_1 rising

2.8

V

UVLO Falling Threshold

VUVLOF

VIN_1 falling

2.6

V

QUIESCENT CURRENT

Step-Up Regulator in Nonswitching State

IQ

300

500

μA

Step-Up Regulator in Switching State

IQSW

2

3

mA

Podobny numer części - ADD8754_15

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	ADD8754-EVAL	712Kb / 12P	Evaluation Kit for LCD Power, VCOM, and Gate Modulation REV. A
	ADD8754ACPZ-REEL	516Kb / 28P	LCD Panel Power, VCOM, and Gate Modulation REV. 0
	ADD8754ACPZ-REEL7	516Kb / 28P	LCD Panel Power, VCOM, and Gate Modulation REV. 0

More results

Podobny opis - ADD8754_15

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	ADD8754	516Kb / 28P	LCD Panel Power, VCOM, and Gate Modulation REV. 0
	ADD8754-EVAL	712Kb / 12P	Evaluation Kit for LCD Power, VCOM, and Gate Modulation REV. A
	ADD8733	250Kb / 16P	Integrated TFT Panel Power Supply with Gate Modulation and VCOM Rev. PrA
Toshiba Semiconductor	BT6K48-AS	184Kb / 18P	Gate Driver for TFT LCD Panel
Toshiba Semiconductor	JBT6L78-AS	164Kb / 14P	Gate Driver for TFT LCD Panel
Lowpower Semiconductor ...	LP6282	276Kb / 9P	LCD Bias Power for Panel
Silicon Mitus, Inc.	SM4007	262Kb / 1P	Notebook and Tablet LCD Panel Level-shifter with 8-Ch. Output and Gate Pulse Modulator Februay 2018 Rev. 0.0.0
Silicon Mitus, Inc.	SM4402	263Kb / 1P	Notebook and Tablet LCD Panel Level-shifter with 13-Ch. Output and Gate Pulse Modulator Februay 2018 Rev. 0.0.0
Analog Devices	ADP3041	269Kb / 16P	TFT LCD Panel Power Module REV. D
Analog Devices	ADP3041	267Kb / 16P	TFT LCD Panel Power Module REV. D

More results

ADD8754 Arkusz danych(PDF) 6 Page - Analog Devices

ADD8754 Arkusz danych(HTML) 6 Page - Analog Devices

Podobny numer części - ADD8754_15

Podobny opis - ADD8754_15

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

Arkusz danych Pobierz

Link URL