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Vgh, vgl,avdd,vcom voltage

Voltage-Supply (Voltage Display/LCD panel) TV Problems

VGH is positive/high gate voltage (Voltage of the High Gate), whereas VGL was the negative/low gate voltage (Voltage of the Low Gate). While the GATE is the name of one of the legs of FETs/MOSFETs, it means that supplyed by the VGH and VGL have component active-type FETS/MOSFETs. VCOM Voltage stands for Common or shared voltage. At the beginning it has been mentioned that there are thousands even millions of active components in the LCD screen, the active component of this joint called VCOM. The value of this VGH voltage is 20v 30v. this means you will get 20v to 30v on the VGH voltage point in the LCD LED TV panel. 20V is the minimum voltage and the 30v is the maximum voltage of TV panel VGH Voltage. Also Read: What is AVDD Voltage in TV Panel I hope you guys get proper information about VGH voltage in the TV panel

What Is VGH Voltage In TV Panel Full Explain - Dip

  1. Full-Form of All Panel Voltage: ⬤ VDD Voltage:- Digital Power Supply Voltage for operating all the LCD and LED panels. ⬤ AVDD voltage:- Analog Power Supply voltage. ⬤ VGL voltage:- GET OFF power supply voltage. ⬤ VGH voltage:- GET OB power supply voltage ⬤ VCOM:- Common voltage to operate the panel
  2. VGH is positive/high gate voltage (Voltage of the High Gate), whereas VGL was the negative/low gate voltage (Voltage of the Low Gate). While the GATE is the name of one of the legs of FETs/MOSFETs, it means that supplyed by the VGH and VGL have component active-type FETS/MOSFETs. VCOM Voltage stands for Common or shared voltage
  3. imum current of 50 μA flowing through the feedback divider gives good accuracy. Using 16.2KΩ resistance for R1, R3 can be calculated as: ≈ Ω = ⋅ − k V V R R FB o 1 11
  4. Min Voltages Max Voltages; 1: VGH: 25v: 32v: 2: VON: 25v: 32v: 3: VGON: 25v: 32v: 4: VDDG: 25v: 32v: 5: VGL-5-10: 6: VOFF-5-10: 7: VGOFF-5-10: 8: VEEG-5-10: 9: VDD: 3.3v: 3.3v: 10: VLOGIC: 3.3v: 3.3v: 11: VDDD: 3.3v: 3.3v: 12: DVDD: 3.3v: 3.3v: 13: VDA: 12v: 14v: 14: AVDD: 12v: 14v: 15: VDDA: 12v: 14v: 16: VSOURCE: 12v: 14v: 17: HAVDD: 8v: 9
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  6. boost converter (DC to DC) voltage (vgl_vgh_avdd_vcom)داءرة تعويض للتيكون - YouTube. شرح توصيل دائرة تعويض جهود التيكون للشاشات led&lcd.

The VGH voltage is generated by a regulated charge pump circuit that can be configured in x2 mode or x3 mode. In most applications, the VGH charge pump runs from AVDD, which means that the maximum possible VGH voltage is 2 x AVDD in x2 mode and 3 x AVDD in x3 mode. For example: if AVDD = 16.8 V, the maximum VGH voltage in x2 mode is about 32 V #howtoLcd led tv Panel Repair #V236 #Sony led TV #DC TO DC ic Fault and salutation any lcd led t Note 2:VDD setting should match the signals output voltage of customer's system board. Note 1:Be sure to apply VDD and VGL to the LCD first,and then apply VGH. Note 3:Typ.VCOM is only a reference value;it must be optimized according to each LCM.Be sure to use VR. Power voltage AVDD -0.3 14 V VGH -0.3 42 V VGL -19 0.3 V VGH-VGL 12 40

Panel DC To DC IC All Voltage Explain - Dip Electronics LA

input voltage rail. Additionally the TPS65150 device provides an integrated high current buffer to provide the VCOM voltage for the TFT backplane. Two regulated adjustable charge pump driver provide the positive V(VGH) and negative V(VGL) bias voltages for the TFT. The device incorporates adjustable power-on sequencing for V(VGL) as well as for V(VGH) Digital Supply Voltage VDD VDD_LVDS -0.3 5 V Analog Supply Voltage AVDD -0.5 15 V Gate On Voltage VGH -0.3 42 V Gate off Voltage VGL -20 0.3 V Gate on-Gate Off Voltage VGH-VGL -0.3 40 V Signal Input Voltage NIN0 ~ NIN2 PIN0 ~ PIN2 NINC, PINC -0.5 5 V Forward Current(per LED) If - 30 m

Voltage-Supply_Voltage Display/LCD panel محمد عمر

  1. : 8.6V to 14.0V  AVDD Output voltage range: 11.7V to 18.0V  VIO Output voltage range: 2.2V to 3.7V  HAVDD Output voltage range: 4.8V to 11.1V  VGH Output voltage range: 25V to 40.5V  VGL Output voltage range: -10.2V to -4.0V  Switching Frequency: 750kHz(Typ) 1MHz(Typ)  Operating temperature rang
  2. The negative gate drive voltage (VGL) is regulated by the on-board linear regulator. A built-in high speed VCOM buffer provides the voltage to drive the capacitive backplane of the TFT-LCD panel. Both VGL and VCOM output voltages can be adjusted by an external resistor divider. A simple, low-cost, external 2x charge pump supplies th
  3. Model 92E, input voltage 3-5V. Output VCOM, AVDD, VGH, VGL four channels,loop voltage can be adjusted.Output VCOM 3~5V,AVDD 7.5~12V,VGH 17V~23V,VGL -6~-8V. Output VCOM, AVDD, VGH, VGL four channels,loop voltage can be adjusted.Output VCOM 3~5V,AVDD 7.5~12V,VGH 17V~23V,VGL -6~-8V
  4. Free 2-day shipping. Buy TCON Plate VGL VGH VCOM AVDD Four Way Adjustable 3.3V 5V 12V Voltage Adjustable at Walmart.co
  5. Model 92E, input voltage 12V. 3. Output VCOM, AVDD, VGH, VGL four channels. 4. 100% new high quality. 5. Suitable for LCD screen TCON board. Specifications: Model: 92E Input voltage 12V Output: VCOM 3~5V AVDD: 7.5~12V VGH: 17V~23V VGL: -6~-8V Size: about 40*25*5MM/1.57*0.98*0.2inch Package List: 1 * LCD TCON Board. View more . customer reviews (8) 5 Stars. 5 4 Stars. 0 3 Stars. 0 2 Stars. 1 1.
  6. CA-508 Boost board module LCD TCON board VGL VGH VCOM.AVDD 4 adjustable input Voltage:12V Output voltage :VCOM 12V AVDD:7.5~12V VGH: 17V~23V VGL:-6~-8
  7. VGH - VGL 3 ≦ 2V ; VCOM driver output voltage ; VCOMH = 3.0V ~ (AVDD - 0.5)V ; VCOML = (VCL+0.5)V ~ 0V ; VCOMH - VCOML ≦ 6.0V; Operate temperature range: -40℃ to 85℃ Spezifikationen. More Information; Artikel-Nr. 18419: Hersteller: Kuongshun: Downloads. datasheet-ILI9341 3.37 MB. Empfehlungen. Sold out. JOY-iT 7 Touchscreen for Raspberry Pi . 71,96 € Nichtmitglieder Regular Price.

LCD bias power reference design with TPS6108

  1. Cheap Add On Cards, Buy Quality Computer & Office Directly from China Suppliers:Boost Board Module LCD TCON Board VGL VGH VCOM AVDD 4 Adjustable Gold 92E Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return
  2. LED TV Panel Volt Missing Problems. Hi Friends! as you know today we will talk about LCD/LED panel voltages missing problems, for example, 12v, 3.3v, AVDD Voltages, VGL Voltages, VGH Voltages Missing Problems.In the last post I have already told about panel testing points, Panel testing voltages with details You can read that article Click Here To go
  3. SW = 2 MHz, V DVDD = 3.3 V, V AVDD = 10 V, V VGH = 20 V, V VGL = -8 V, T J = T A = 25°C, except indicates specifications guaranteed for T J = T A = −40°C to 125°C, unless otherwise specified Characteristics Symbol Test Conditions Min. Typ. Max. Unit Input Voltage and Current Input Voltage V VIN 4.0 - 5.5 V VIN Pin Undervoltage Lockout (UVLO) Threshold V UVLO
  4. Four Channels VGH AVDD VCOM VGL Voltage Adjustable LCD TCON Board, 4 TCON Board, for LCD Screen: Amazon.com.au: Electronic
  5. VCOM AMPLIFIER LOGIC VOLTAGE REGULATOR UNDER VOLTAGE LOCKOUT AND THERMAL PROTECTION FB FREQ SHDN VDD_2 OUT STEP-UP SWITCHING REGULATOR COMP SS VIN_1 VIN_2 LDO_OUT ADJ LX POS NEG Figure 1. GENERAL DESCRIPTION The ADD8754 is optimized for use in TFT LCD applications, requiring only external charge pump components to provide all the requirements for panel power, V COM, and gate modulation.
  6. AVDD Pin Voltage V AVDD -0.3 to lower of 16 or V OUT + 0.3 V CP11 Pin Voltage V CP11 Positive charge pump -0.3 to 31 V CP12 Pin Voltage V CP12 Positive charge pump -0.3 to V CP11 + 0.3 V VGH and VGH3 Pin Voltage V VGH, V VGH3 Positive charge pump -0.3 to 31 V CP21 Pin Voltage V CP21 Negative charge pump -0.3 to 14 V CP22 and VGL Pin Voltage V CP22,
T-CON BOARD REPAIRING METHOD EASY BY LCD & LED TV

Output VCOM, AVDD, VGH, VGL four channels. VGH: 17V~23V. AVDD: 7.5~12V. Output: VCOM 3~5V. Suitable for LCD screen TCON board. 1 LCD TCON Board. VGL: -6~-8V. If you do not receive our reply within 48 hours, pls Yosoo Health Gear TCON Card, Boost Board Module LCD TCON Card VGL VGH VCOM AVDD 4 Adjustable Gold-92E Zhide, Input Voltage 12V: Amazon.de: Sport & Freizeit Select Your Cookie Preferences We use cookies and similar tools to enhance your shopping experience, to provide our services, understand how customers use our services so we can make improvements, and display ads, including interest-based ads 6 VCOM Common voltage 7 DVDD Power for digital circuit 8 MODE DE/SYNC mode select Note 1 41 VGH Gate ON Voltage 42 VGL Gate OFF Voltage 43 AVDD Power for analog circuits 44 RESET Global reset pin Note 6 45 NC No connection 46 VCOM Common voltage 47 DITHB Dithering function Note 7 48 GND Power Ground 49 NC No connection 50 NC No connection The recommended connector: Hirose FH19SC-50S-.5SH.

LCD/LED TV Screen Panel DC to DC IC Voltages Complete Guid

The SM4805 includes a programmable 7-bit VCOM calibrator with EEPROM for VCOM voltage calibration, seven switching regulators (AVDD boost converter, HAVDD buck converter, VGH boost converter and VGL buck-boost converter), VGL2 negative linear regulator, DVDD1 to 3 buck converters, 4-channel gamma buffers, and dual operational amplifiers. The AVDD boost converter and the HAVDD buck converter. AVDD VGH VGL VCOM L1 D1 C OUT LCD PANEL V8 AVDD to 14 V V VGH 14 to 29 V V VGL -4 to -12 V V3 VCOM to 7.5 V A8603 FEATURES AND BENEFITS DESCRIPTION 24-Pin TSSOP with Exposed Thermal Pad (suffix LP) 24-Pin QFN with Sidewall Plating (suffix ES) APPLICATIONS • GPS • Infotainment • Medium LCDs. Multiple-Output Regulator for Automotive LCD Displays A8603 Allegro MicroSystems, LLC 2 115. VCOM VGL AVDD 4 TCON Board, VGH LCD TCON Board, Voltage Adjustable Tcon Board for LCD Screen: Amazon.com.au: Electronic VGH Output voltage range: 8.0V to 35.0V VGL Output voltage range: -4.0V to -14.0V VDD Output voltage range: 0.9V to 3.4V VCOM Output current: 200 mA (Typ) Switching Frequency: 525KHz, 1.05MHz, 2.1MHz Operating temperature range: -40°C to +105°C Standby current: 2.0 μA (Typ) Special Characteristics AVDD output voltage accuracy: ±2% Oscillator Frequency: ±10% . Applications . TFT-LCD Panels.

VGH(VON), VGL(VOFF) voltage for Gate driver. Gray-scale voltages AVDD / VCOM for Source driver; Source driver, TCON & Gamma IC power supply DVDD. Level shift: It should be level shifter unit, can register data, and can move the data in sequence under the action of the clock signal. GOA--- Gate on array. The function of the Gate Driver IC (shift register) is made on the Array panel using a thin. About Us. All Paid Software are Tested 100% Call +923139292880 No Money Bac 1. 4-channel voltage adjustable module. 2. Model 92E, input voltage 3-5 V. 3. Output VCOM, AVDD, VGH, VGL four channels. 4. 100% new high quality. 5. suitable for LCD screen TCON board. Input voltage 3-5 V Output: VCOM 3 - 5 V AVDD: 7.5 - 12 V VGH: 17 V - 23 V VGL: -6 - -8 V Material:Metal and ABS Colour:As shown Package Contents: 1 * moduleOnly the above package content, other products are.

TPS65150: Issue in generating VGH and Vcom voltag

  1. l VGH positive charge pump controller - 20V to 40V programmable output voltage. l Temperature compensation for VGH. l VGL negative charge pump controller - 4.5V to -13.5V programmable output voltage. l Isolation switch for AVDD. l Integrated high performance operational amplifier - ±350mA output short-circuit current - 45V/us fast slew rate. l.
  2. DVDD AVDD VCOM GND RESET DITHB DCLK HS VS DE MODE L/R U/D VGH VGL DATA BUS(R7~R0,G7~G0,B7~B0) LCD Panel 1024RGB X 600Dots 27-chip 9-Parallel 3 Serial VLED- VLED+ . Page 8 of 23 5.Absolute Maximum Ratings Item Symbol Min Max Unit Condition Digital Supply Voltage VDD -0.3 4 V Analog Supply Voltage AVDD -0.5 15 V Gate On Voltage VGH -0.3 42 v Gate Off Voltage VGL -20 0.3 V Logic Signal Input.
  3. 5. VGH. atau VON yaitu tegangan on,tegangan ini tergantung besar kecilnya ukuran inch pada panel lcd,pada panel lcd ukuran 32 inch sekitar 27 v,semakin besar ukuran panel/layar maka semakin besar tegangan VGH. 6. VGHM adalah tegangan VGH yg termanaget artinya tegangan ini disensor/di protek dan bisa di on/off. 8
  4. Does Not Apply. Four Channels LCD TCON Board VCOM VGL 4 TCON Board Voltage Adjustable VGH AVDD. Features: 1. 4-channel voltage adjustable module. 2. Model 92E, input voltage 12V. 3. Output VCOM, AVDD, VGH, VGL four channels. 4. 100% new high quality

Power voltage VGH -0.3 42.0 V VGL -20.0 0.3 V VGH-VGL - 40.0 V a module be used with any of the absolute maximum ratings exceeded,the characteristics of the module may not be recovered, or in an extreme case,the module may be permanently destroyed. Note 2:Vr conditions: Zener Diode 20mA. Power voltage AVDD 10.8 11.0 11.2 V VGH 19.7 20.0 20.3 V VGL -6.5 -6.8 -7.1 V Note 4:Typ.VCOM is only a. Output VCOM, AVDD, VGH, VGL four channels. VGH: 17V~23V. AVDD: 7.5~12V. Suitable for LCD screen TCON board. 1 LCD TCON Board. VGL: -6~-8V. 100% new high quality. If you do not receive our reply within 48 hours, pls. Output VCOM, AVDD, VGH, VGL four channels. VGH: 17V~23V. AVDD: 7.5~12V. Suitable for LCD screen TCON board. 1 LCD TCON Board. VGL: -6~-8V. 100% new high quality. If you do not.

Buy 【 】 AVDD VGH 4 TCON Board, VCOM LCD TCON Board, VGL High Quality Voltage Adjustable for Lcd Screen online on Amazon.ae at best prices. Fast and free shipping free returns cash on delivery available on eligible purchase Boost Board Module Lcd Tcon Board Vgl Vgh Vcom Avdd 4 Adjustable GOLD-92E Zhide 4-CHANNEL Voltage Adjustable Module Output Vcom Avdd Vgh Vgl Four Channels | Reviews Online | PriceChec Buy 【 】VCOM VGL AVDD 4 TCON Board, VGH LCD TCON Board, High Quality Voltage Adjustable Tcon Board for Lcd.

boost converter (DC to DC) voltage (vgl_vgh_avdd_vcom

vgh vgh gpm en dcp vghm avdd pos out vcom rset avdd sw avdd von sw freq sequencer re voff vcom op ss l_out ce vdpm gpm_lo voltage detector avdd vin vin vdiv cd2 reset reset ldo vin neg thermal pad vlogic vlogic l1 10µh c4, 5, 6 30µf r1 73.2k r2 8.06k r12 5.5kc20 15nf c17 1nf c14 100pf r5 100k c18 0.47µf r14 85k r15 115k open c26 1nf r16 10k c11 0.1µf c10 47nf c8 47nf c9 1µf c12 1µf c28 0. ceramic capacitor to generate output voltage (V AVDD) of up to 14.5V for the charge pumps. The low on-resistance of the integrated power MOSFET allows for efficiency up to 93%. The two charge pumps independently regulate a positive output (VGH) and a negative output (VGL). These low-power outputs use external diode and capacitor stages to regulate output voltages up to +30V and down to -30V. A. AVDD MISSING - WHITE DISPLAY 4). VGH,VON,VONE. MISSING SLOW MOTION PICTURE OR BLUE SCREEN WITH LINES. 5). VGL,VOFF MISSING - WHITE DISPLAY & BLUE BLUE DISPLAY WITH LINES 6).HVDD MISSING - FLICKERING PICTURE AND WHITE DISPLAY 7). DVDD- MISSING - FLICKERING PICTURE AND WHITE DISPLAY 8).VCOM MISSING- NEGATIVE PICTURE DIM PICTURE BRIGHTNESS DIM. See More. Joy electronics. June 8, 2019 · Consumer.

TPS65177 - Setting the VGH Voltage - Power management

#Sony lcd Led Tv PANEL REPAIR #VGH VGL AVDD VCOME VDD

Mua Alwaysonline 92E Boost Board Module LCD Display T-Con Logic Card VCOM / AVDD VGH VGL Adjustable 4-channel volt giá tốt. Mua hàng qua mạng uy tín, tiện lợi. Shopee đảm bảo nhận hàng, hoặc được hoàn lại tiền Giao Hàng Miễn Phí. XEM NGAY Find many great new & used options and get the best deals for 4 Channel Voltage Adjustable LCD TCON Board Boost Module VCOM AVDD VGH VGL DH at the best online prices at eBay! Free delivery for many products

Ca-408 Boost Board Module Lcd Tcon Board 4 Channel Adjustable Step Up Module Vgl Vgh Vcom Avdd , Find Complete Details about Ca-408 Boost Board Module Lcd Tcon Board 4 Channel Adjustable Step Up Module Vgl Vgh Vcom Avdd,T Con Board,Step Up Module,Vgh Vgl from Power Supplies Supplier or Manufacturer-Shenzhen Guangfasheng Technology Co., Ltd SE-508 LCD TCON Board VGL VGH VCOM AVDD Four Way Adjustable Voltage Module. See on the site. By USD4.46. Product details; Comments; 0. 5 stars. 0. 4 stars. 0. 3 stars.

Output VCOM, AVDD, VGH, VGL four channels. VGH: 17 V - 23 V. AVDD: 7.5 - 12 V. Output: VCOM 3 - 5 V. suitable for LCD screen TCON board. VGL: -6 - -8 V Digital Supply Voltage DVDD DVDD_LVDS -0.3 3.96 V Analog Supply Voltage AVDD -0.5 14.85 V Gate On Voltage VGH -0.3 40 V Gate Off Voltage VGL -20 0.3 V Gate On-Gate Off Voltage VGH-VGL 12 40 V Signal Input Voltage NIND0 ~ NIND3 PIND0 ~ PIND3 NINC,PINC -0.5 5 V Forward Current(Per LED) If - 70 m 41 VGH P Gate ON Voltage 42 VGL P Gate OFF Voltage 43 AVDD P Power for Analog Circuit 44 RESET I Global reset pin. Note 6 45 NC - No connection 46 VCOM I Common Voltage 47 DITHB I Dithering function Note 7 48 GND P Power Ground 49 NC - No connection 50 NC - No connection I: input, O: output, P: Powe Finden Sie Top-Angebote für Vier Kanäle 4 TCON-Karte TCON-Karte Hohe Qualität Einstellbar Für LCD-Bildschirm bei eBay. Kostenlose Lieferung für viele Artikel

TFT-LCD Power Supply with VCOM Amplifie

1 VCOM Common Voltage 2.4V~3.6V Please adjust VCOM to make the flicker level be minimum *1) *2) 2 VCOM 33 VGL Gate Low Voltage -8.18V+/-0.6V 34 VGL . 12/20 35 NC Floating 36 VGH Gate High Voltage 17.3V+/-1V 37 VGH 38 NC Floating 39 ANODE LED+ 40 ANODE LED+ . 13/20 2) 8 bit FPC Pin Assignment NO. Symbol Description 1 VCOM 2 VCOM Common Voltage 2.4V~3.6V Please adjust VCOM to make the. Power On Sequence: VCC-> AVDD -> VGL -> VGH -> Data -> B/L . Power Off Sequence: B/L-> Data -> VGH -> VGL -> AVDD -> VCC . Notes :Data include R0~R7, G0~G7 , B0~B7 , HSD , VSD, DCLK , SHLR , UPDN , DE MODE , RSTB , STBYB , SHLR ,UPDN , DITH . AM-800600-084A Version: A 2020-04-08 YU DU AMSON ELECTRONICS CO.,LTD. Page 17 of 2 Boost Board Module, DC Voltage Regulator Step Up Boost Modul LCD TCON Board VGL/VGH/VCOM/AVDD 4 Instelbaar 92E: Amazon.n 12v. 14v. 17. HAVDD. 8v. 9v. led tv panel voltage pdf led tv panel diagram lcd led tv panel full diagram explanation led tv panel voltage data lcd and led tv panel dc to dc circuit available and details led tv panel block diagram how to check led tv panel led panel dc to dc ic Page navigation. Posted by Electronics Trick at 01:46 AVDD -0.5 12 V VGH -0.3 18 V VGL -15 0.3 V Power Voltage VGH-VGL 33 V Vi -0.3 Vcc+0.3 V Vref(V1~V8) 0.4AVDD AVDD+0.3 V Vref(V8~V14) -0.3 0.6AVDD V Input Signal Voltage Vcom 4.2 V Operating Temperature Topa -30 85 ℃ Storage Temperature Tstg -40 95 ℃ 2. Typical operating conditions(GND=AVSS=0V).

Amazon.com: Boost Board Module LCD TCON Board VGL VGH VCOM ..

Digital Supply Voltage VDD VDD_LVDS -0.3 3.96 V Analog Supply Voltage AVDD -0.5 14.85 V Gate On Voltage VGH -0.3 40 V Gate Off Voltage VGL -20 0.3 V Gate On-Gate Off Voltage VGH-VGL -0.3 40 V Signal Input Voltage NIN0 ~ NIN3 PIN0 ~ PIN3 NINC,PINC -0.5 5 V Forward Current (per LED) If - 30 mA Reverse Voltage CA-408 Boost Board Module LCD TCON Board VGL VGH VCOM AVDD 4 Channel Adjustable Step Up Module 0 reviews | Write a review. Product Code: 9155648 Availability: In Stock. $14.99 Ex Tax: $14.99. Qty. Add to wishlist Add to compare. Description Reviews (0) Product Description. Specifications: 4 Channel adjustable input Voltage: 3.3~5V. Output voltage :.

TCON Plate VGL VGH VCOM AVDD Four Way Adjustable 3

Vier Kanalen LCD TCON Board, VCOM VGL 4 TCON Board, Voltage Verstelbare VGH AVDD voor Lcd-scherm Tcon Board: Amazon.n Bewinner 4 Channel Adjustable Voltage Module, Boost Board Module LCD TCON Board, VCOM, AVDD, VGH, VGL 4 Way, Voltage Module for LCD Display of TCON Board: Amazon.ca: Electronic

Boost Board Module LCD TCON Board VGL VGH VCOM AVDD 4

VGH and VGH3 Pin Voltage V VGH, V VGH3 Positive charge pump 0.3 to 31 V CP21 Pin Voltage V CP21 Negative charge pump 0.3 to 14 V CP22 and VGL Pin Voltage V CP22, V VGL Negative charge pump 14 to 0.3 V FAULT Pin Voltage V FAULT 0.3 to lower of 10 or V VIN + 0.3 V BIAS, COMP, FSET Pin Voltage V BIAS, V COMP, V FSET 0.3 to 3.3 V VCOM Pin Voltage V VCOM 0.3 to lower of 8.5 or V AVDD + 0.3 V AGND. Supply Voltage 1 VIN +7 V Supply Voltage 2 AVDD +20 V Supply Voltage 3 SRC +36 V Switching Voltage SW, DRP, DRN +20 V Input Voltage 1 RSTIN, DLY, CTL, FB, FBP, FBN VIN+0.3 V Input Voltage 2 INN, INP +20 V Output Voltage 1 RST, COMP, VREF +7 V Output Voltage 2 VCOM +20 V Output Voltage 3_1 GSOUT +36 Features: 1. 4-channel voltage adjustable module. 2. Model 92E, input voltage 3-5V. 3. Output VCOM, AVDD, VGH, VGL four channels. 4. 100% new high quality. 5. Suitable for LCD screen TCON board. Specifications: Model: 92E Input voltage 3-5V Output: VCOM 3~5V AVDD: 7.5~12V VGH: 17V~23V VGL: -6~-8V Size: about 40*25*5MM/1.57*0.98*0.2inch Package List: 1 * LCD TCON Board #TCONBoard #LCDTCONBoard.

CA-508 Boost board module LCD TCON board VGL VGH VCOM

Voltage VCC 3.00 3.30 3.60 V Analog supply Voltage AVDD 9.88 10.40 10.92 V Gate on voltage VGH 14.40 16.00 17.60 V Gate off voltage VGL -7.70 -7.00 -6.30 V Common Electrode Driving Signal VCOM 3.68 3.70 3.72 V Input Signal Voltage Low Level VIL 0 - 0.3xVCC V R0~R7,G0~G7,0~B7,DE, DCLK,HSYNC,VSYNC,MODE, RESET,LR,UD, DITHB High Leve Power Voltage VGH-VGL - 33.0 V Input signal voltage V A IDC - AVDD/2 - V VCOM V CAC - 5.4 - V V CDC 1.55 - 1.95 V I VCC - 0.80 1.2 mA I AVDD - 3.41 5.12 mA I VGH - 0.056 0.084 mA Power Consumption I VGL - 0.056 0.084 mA Note 2 Table 4.1 LCD module electrical characteristics Note 1: STHL, STHR, OEH, L/R, CPH1-3, STVU, STVD, OEV, CKV, U/D Note 2: Test condition: Voltage fix on: VCC=5.0V. Digital Supply Voltage VDD VDD_LVDS -0.3 3.96 V Analog Supply Voltage AVDD -0.5 14.85 V Gate On Voltage VGH -0.3 40 V Gate Off Voltage VGL -20 0.3 V Gate On-Gate Off Voltage VGH-VGL -0.3 40 V Signal Input Voltage NIN0 ~ NIN3 PIN0 ~ PIN

AVDDG(for GAMH,VCOM) VGH AVDD DRVH FBH AVDD regulator Driving output Power input 1.2V Driving output Power input AVDD GND VCOMI VCOMO AVDDG GND R=3k C=100nF L=10uH C=10uF AVDD DRVA FBA C=10uF C=1uF C=1uF C=1uF C=1uF C=1uF 1.2V VGL FBL DRVL DRVL_B Driving output Power input VCOM OP AVDD=1.2*(47.16k||R1)/4.84k +1.2 VGH=1.2*(R3+R4)/R4 VCCP R1 R3. Output VCOM, AVDD, VGH, VGL four channels. 4. 100% new high quality. 5. Suitable for LCD screen TCON board. Specifications: Model: 92E Input voltage 3-5V Output: VCOM 3~5V AVDD: 7.5~12V VGH: 17V~23V VGL: -6~-8V Size: about 40*25*5MM/1.57*0.98*0.2inch Package List: 1 * LCD TCON Board #TCONBoard #LCDTCONBoard #BoostModule #4TCONBoard #LCDTCON ช้อป Hengli 92E บอร์ด. Voltage Adjustable TCON Board, High Quality Boost Module, Gold-92E Zhide VCOM for Lcd Screen Tcon Board: Amazon.sg: Electronic

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