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MAX1542集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書(shū)PDF中文資料

MAX1542
廠商型號(hào)

MAX1542

參數(shù)屬性

MAX1542 封裝/外殼為20-WQFN 裸露焊盤(pán);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類(lèi)別為集成電路(IC)的特殊用途穩(wěn)壓器;MAX1542應(yīng)用范圍:控制器,TFT LCD;產(chǎn)品描述:IC REG CTRLR TFT 2OUT 20TQFN

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)

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數(shù)據(jù)手冊(cè)

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更新時(shí)間

2024-12-23 17:45:00

MAX1542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

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX1542ETP+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類(lèi)別:

    集成電路(IC) > 特殊用途穩(wěn)壓器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 應(yīng)用:

    控制器,TFT LCD

  • 電壓 - 輸入:

    2.6V ~ 5.5V

  • 輸出數(shù):

    2

  • 電壓 - 輸出:

    2.6V ~ 13V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    20-WQFN 裸露焊盤(pán)

  • 供應(yīng)商器件封裝:

    20-TQFN(5x5)

  • 描述:

    IC REG CTRLR TFT 2OUT 20TQFN

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
07+
SSOP
962
原裝現(xiàn)貨
詢(xún)價(jià)
MAXIM/美信
18+
SSOP
25693
全新原裝現(xiàn)貨,可出樣品,可開(kāi)增值稅發(fā)票
詢(xún)價(jià)
Analog Devices Inc/Maxim Integ
23+/24+
20-WQFN
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢(xún)價(jià)
MAXIM
24+
QFN32
16500
進(jìn)口原裝正品現(xiàn)貨
詢(xún)價(jià)
1948+
SOP-8
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢(xún)價(jià)
MAXIM
2023+
QFN
50000
原裝現(xiàn)貨
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
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票!
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)
MAX
22+
SSOP
5000
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!!
詢(xún)價(jià)