資料介紹
The MAX1513/MAX1514 provide complete power-supply
solutions for active-matrix thin-film transistor (TFT)
liquid-crystal displays (LCDs). Both devices include a
high-performance step-up regulator controller, three linear-
regulator controllers, and an adjustable delay block
for startup sequencing. The MAX1513 includes an
additional linear-regulator controller and a high-performance
buffer amplifier. The MAX1513/MAX1514 can
operate from 2.7V to 5.5V input supplies and provide
overload protection with timer delay latch on all the regulated
outputs.
The step-up regulator controller drives an external Nchannel
MOSFET to generate the regulated supply voltage
for the panel source-driver ICs. Its current-mode
control architecture provides fast transient response to
pulsed loads. The high switching frequency (up to
1.5MHz) allows the use of ultra-small inductors and
ceramic capacitors while achieving efficiencies over 85%
using lossless current sensing. The internal soft-start limits
the input surge current during startup.
The gate-on and gate-off linear-regulator controllers of
the MAX1513/MAX1514 provide regulated TFT gate-on
and gate-off supplies. The gate-on supply is activated
after an adjustable delay following the step-up regulator.
The logic linear-regulator controller can be used to create
a low-voltage logic supply. The gamma linear-regulator
controller of the MAX1513 can be used to generate a
gamma-correction reference supply or another generalpurpose
supply rail. The MAX1513’s high-performance
buffer amplifier can drive the LCD backplane (VCOM)
or the gamma-correction divider string.
The MAX1513/MAX1514 are available in 4mm ? 4mm
20-pin thin QFN packages with a maximum thickness of
0.8mm, suitable for ultra-thin LCD panel design.
Applications
Notebook Computer Displays
LCD Monitors and TVs
Automotive Displays
solutions for active-matrix thin-film transistor (TFT)
liquid-crystal displays (LCDs). Both devices include a
high-performance step-up regulator controller, three linear-
regulator controllers, and an adjustable delay block
for startup sequencing. The MAX1513 includes an
additional linear-regulator controller and a high-performance
buffer amplifier. The MAX1513/MAX1514 can
operate from 2.7V to 5.5V input supplies and provide
overload protection with timer delay latch on all the regulated
outputs.
The step-up regulator controller drives an external Nchannel
MOSFET to generate the regulated supply voltage
for the panel source-driver ICs. Its current-mode
control architecture provides fast transient response to
pulsed loads. The high switching frequency (up to
1.5MHz) allows the use of ultra-small inductors and
ceramic capacitors while achieving efficiencies over 85%
using lossless current sensing. The internal soft-start limits
the input surge current during startup.
The gate-on and gate-off linear-regulator controllers of
the MAX1513/MAX1514 provide regulated TFT gate-on
and gate-off supplies. The gate-on supply is activated
after an adjustable delay following the step-up regulator.
The logic linear-regulator controller can be used to create
a low-voltage logic supply. The gamma linear-regulator
controller of the MAX1513 can be used to generate a
gamma-correction reference supply or another generalpurpose
supply rail. The MAX1513’s high-performance
buffer amplifier can drive the LCD backplane (VCOM)
or the gamma-correction divider string.
The MAX1513/MAX1514 are available in 4mm ? 4mm
20-pin thin QFN packages with a maximum thickness of
0.8mm, suitable for ultra-thin LCD panel design.
Applications
Notebook Computer Displays
LCD Monitors and TVs
Automotive Displays
下載該資料的人也在下載
下載該資料的人還在閱讀
更多 >
- MAX3784, MAX3784A,pdf,datashee
- MAX14998, MAX4998,pdf datashee
- MAX3272, MAX3272A,pdf datashee
- MAX16815,MAX16828,pdf datashee
- MAX9257, MAX9258 pdf datashee
- MAX9922, MAX9923 pdf datashee
- MAX16831 pdf,MAX16831 datashee
- MAX1530, MAX1531 pdf datashee
- MAX14527/MAX14528 pdf datashee
- MAX11508/MAX11509 pdf datashee
- MAX17019 pdf,MAX17019 datashee
- MAX14752/MAX14753 pdf datashee
- MAX3301E/MAX3302E pdf datashee
- MAX4800A/MAX4802A pdf datashee
- MAX15018/mAX15019 pdf datashee
- max30100和max30102的區(qū)別 4404次閱讀
- 配合MAX9217/MAX9218/MAX9247/MAX9248/MAX9250評(píng)估板工作 2109次閱讀
- MAX2309/MAX2312,190MHz IF,用于WCDMA 631次閱讀
- 調(diào)整MAX8660/MAX8661的輸出電壓 839次閱讀
- Maxim MAX77640/MAX77641超低功耗PMIC解決方案 5237次閱讀
- max3485與max485區(qū)別詳解(解析為什么max3485不能代替max485) 10w次閱讀
- MAX232引腳圖功能應(yīng)用電路 MAX232中文資料PDF數(shù)據(jù)手冊(cè)下載 1.4w次閱讀
- MAX14576,MAX14636,MAX14637 USB充電器檢測(cè)器 1755次閱讀
- MAX9039–MAX9043,MAX9050–MAX9053低功耗比較器與精密電壓基準(zhǔn)源 1782次閱讀
- MAX5134-MAX5137內(nèi)最小的16位DAC 1724次閱讀
- MAX4751,MAX4752,MAX4753低電壓、單電源、四路SPST模擬開關(guān) 1w次閱讀
- MAX705-MAX708,MAX813低成本、微處理器監(jiān)控電路 5560次閱讀
- MAX4617-MAX4619低電壓、CMOS模擬多路復(fù)用器/開關(guān) 6145次閱讀
- 如何優(yōu)化MAX16974-MAX16976的電路布局 2036次閱讀
- MAX5970應(yīng)用電路 2656次閱讀
下載排行
本周
- 1GBT1094.11-2022電力變壓器第11部分:干式變壓器
- 14.12 MB | 3次下載 | 免費(fèi)
- 2FT-7800R對(duì)講機(jī)維修手冊(cè)附原理圖
- 3.35 MB | 2次下載 | 免費(fèi)
- 3串口工具UartAssist5.0.exe
- 0.60 MB | 2次下載 | 免費(fèi)
- 4爬電距離和電氣間隙計(jì)算
- 0.75 MB | 2次下載 | 1 積分
- 5UC3584DW次級(jí)側(cè)后置穩(wěn)壓器EVM板原理圖
- 38.97KB | 2次下載 | 免費(fèi)
- 6UCC38C42 25瓦自諧振復(fù)位正激變換器
- 320.6KB | 1次下載 | 免費(fèi)
- 7ZX-D37 BLE主從一體藍(lán)牙模塊技術(shù)手冊(cè)
- 1.22 MB | 1次下載 | 免費(fèi)
- 8使用15個(gè)時(shí)鐘周期的ADS7841和ADS7844
- 188.55KB | 1次下載 | 免費(fèi)
本月
- 1無刷電機(jī)控制方案設(shè)計(jì)合作
- 1.05 MB | 22次下載 | 免費(fèi)
- 2美的超薄電磁爐TM-S1-09B主板原理圖
- 0.08 MB | 20次下載 | 免費(fèi)
- 3純電動(dòng)汽?的主要部件及?作原理
- 5.76 MB | 12次下載 | 5 積分
- 4GP328和GP88S對(duì)講機(jī)的維修實(shí)列資料合集免費(fèi)下載
- 0.03 MB | 10次下載 | 10 積分
- 5舒爾SLX4無線話筒接收機(jī)原理圖:二次變頻超外差部分
- 0.27 MB | 8次下載 | 免費(fèi)
- 6IP5385_DEMO開發(fā)資料
- 1.96 MB | 7次下載 | 2 積分
- 7i.MX Linux開發(fā)實(shí)戰(zhàn)指南—基于野火i.MX系列開發(fā)板
- 17.86 MB | 7次下載 | 免費(fèi)
- 8Type-C VL160數(shù)據(jù)手冊(cè)
- 0.92 MB | 7次下載 | 3 積分
總榜
- 1matlab軟件下載入口
- 未知 | 935115次下載 | 10 積分
- 2開源硬件-PMP21529.1-4 開關(guān)降壓/升壓雙向直流/直流轉(zhuǎn)換器 PCB layout 設(shè)計(jì)
- 1.48MB | 420061次下載 | 10 積分
- 3Altium DXP2002下載入口
- 未知 | 233084次下載 | 10 積分
- 4電路仿真軟件multisim 10.0免費(fèi)下載
- 340992 | 191363次下載 | 10 積分
- 5十天學(xué)會(huì)AVR單片機(jī)與C語言視頻教程 下載
- 158M | 183329次下載 | 10 積分
- 6labview8.5下載
- 未知 | 81581次下載 | 10 積分
- 7Keil工具M(jìn)DK-Arm免費(fèi)下載
- 0.02 MB | 73805次下載 | 10 積分
- 8LabVIEW 8.6下載
- 未知 | 65985次下載 | 10 積分
評(píng)論
查看更多