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MAX1542-MAX1543中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
MAX1542-MAX1543 |
| 功能描述 | TFT LCD DC-to-DC Converter with Operational Amplifiers |
| 文件大小 |
506.5 Kbytes |
| 頁(yè)面數(shù)量 |
20 頁(yè) |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱(chēng) |
Maxim【美信】 |
| 中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-6 23:00:00 |
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更多MAX1542-MAX1543規(guī)格書(shū)詳情
General Description
The MAX1542/MAX1543 include a high-performance boost regulator and two high-current operational amplifiers for active matrix, thin-film transistor (TFT), liquidcrystal displays (LCDs). Also included is a logic controlled, high-voltage switch with adjustable delay. The MAX1543 includes an additional high-voltage load switch and features pin-selectable boost regulator switching frequency.
Features
? Ultra-High-Performance Step-Up Regulator
Fast Transient Response to Pulsed Load Using
Current-Mode Control Architecture
High-Accuracy Output Voltage (1.3)
Built-In 14V, 1.2A, 0.2? N-Channel Power
MOSFET with Lossless Current-Sensing
High Efficiency (85)
8-Step Current-Controlled Digital Soft-Start
? Two High-Performance Operational Amplifiers
150mA Output Short-Circuit Current
7.5V/μs Slew Rate
12MHz -3dB Bandwidth
Rail-to-Rail Inputs/Outputs
Unity Gain Stable
? Logic-Controlled High-Voltage Switch with
Adjustable Delay
? Timer Delay Latch FB Fault Protection
? Thermal Protection
? 2.6V to 5.5V Input Operating Voltage Range
? 3.6mA (Switching), 0.45mA (Not Switching)
Quiescent Current
? Ultra-Thin 20-Pin Thin QFN Package
(5mm x 5mm x 0.8mm)
Applications
Notebook Computer Displays
LCD Monitor Panels
PDAs
Car Navigation Displays
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
2500 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
MAXIM |
2020+ |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | |||
MAXIM |
2023+ |
QFN |
50000 |
原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢(xún)價(jià) | ||
MAXIM |
SMD |
5350 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢(xún)價(jià) | |||
MAXIM |
23+ |
QFN-20 |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售! |
詢(xún)價(jià) | ||
MAX |
24+ |
QFN |
2560 |
絕對(duì)原裝!現(xiàn)貨熱賣(mài)! |
詢(xún)價(jià) | ||
MAX |
1822+ |
SSOP28 |
9852 |
只做原裝正品假一賠十為客戶(hù)做到零風(fēng)險(xiǎn)!! |
詢(xún)價(jià) | ||
MAXIM |
19+ |
SSOP28 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢(xún)價(jià) | ||
MAXIM |
2023+ |
SSOP28 |
3265 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷(xiāo)售 |
詢(xún)價(jià) |
