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MAX1543ETP集成电路(IC)的特殊用途稳压器规格书PDF中文资料

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厂商型号

MAX1543ETP

参数属性

MAX1543ETP 封装/外壳为20-WQFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的特殊用途稳压器;MAX1543ETP应用范围:控制器,TFT LCD;产品描述:IC REG CTRLR TFT 2OUT 20TQFN

功能描述

TFT LCD DC-to-DC Converter with Operational Amplifiers

封装外壳

20-WQFN 裸露焊盘

文件大小

506.5 Kbytes

页面数量

20

生产厂商

Maxim

中文名称

美信

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-1 14:42:00

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MAX1543ETP价格和库存,欢迎联系客服免费人工找货

MAX1543ETP规格书详情

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.

特性 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, 0.2Ω 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

产品属性

  • 产品编号:

    MAX1543ETP+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 特殊用途稳压器

  • 包装:

    卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 应用:

    控制器,TFT LCD

  • 电压 - 输入:

    2.6V ~ 5.5V

  • 输出数:

    2

  • 电压 - 输出:

    2.6V ~ 13V

  • 工作温度:

    -40°C ~ 85°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    20-WQFN 裸露焊盘

  • 供应商器件封装:

    20-TQFN(5x5)

  • 描述:

    IC REG CTRLR TFT 2OUT 20TQFN

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM
23+
TQFN20
5000
原厂原装正品
询价
Maxim Integrated
24+
20-TQFN-EP(5x5)
56300
一级代理/放心采购
询价
MAXIM
19+
QFN
20000
96
询价
MAX
05+
原厂原装
4286
只做全新原装真实现货供应
询价
Maxim(美信)
23+
标准封装
6000
原厂原装现货订货价格优势终端BOM表可配单提供样品
询价
MAXIM/美信
23+
QFN
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
B
23+
PLCC
12000
全新原装假一赔十
询价
MAXIM
23+24
QFN
28950
专营原装正品SMD二三极管,电源IC
询价
MAXIM/美信
22+
QFN-20
17880
原装正品
询价
MAXIM
25+
QFN-20
3200
全新原装、诚信经营、公司现货销售!
询价