Triple Output Step-Up Plus Linear Regulators for TFT Bias

DESCRIPTION The MP1530 combines a triple output step-up converter with linear regulators to provide a complete DC/DC solution. It is designed to power TFT LCD panels from a regulated 3.3V or 5V supply. FEATURES ? 2.7 to 5.5V Operating Input Range ? 2.8A Switch Current Limit ? 3 Outputs In a S

文件：358.79 Kbytes 頁數(shù)：15 Pages

MPS

美國芯源

Triple Output Step-Up Plus Charge Pump for TFT Bias

DESCRIPTION The EV0055 evaluation board is designed to demonstrate the capabilities of MPS’ MP1530 triple output step-up converter which is capable of powering a TFT panel from a regulated 3.3V or 5V. The MP1530 includes a 1.4MHz fixed-frequency step-up converter and a positive and negative line

文件：195.66 Kbytes 頁數(shù)：5 Pages

MPS

美國芯源

Triple Output TFT Bias Converter

文件：245.35 Kbytes 頁數(shù)：5 Pages

MPS

美國芯源

適用于TFT偏置的三路輸出升壓線性調(diào)節(jié)器

MP1530 將一個三路輸出升壓變換器和線性調(diào)節(jié)器結(jié)合在一起，提供了完整的DC/DC解決方案。該芯片用于給3.3V或5V TFT液晶面板供電。MP1530 集成了一個1.4MHz的定頻升壓變換器和一個正反向線性調(diào)節(jié)器。由升壓變換器開關(guān)節(jié)點驅(qū)動兩個充電泵，然后供電至各自的線性調(diào)節(jié)器中。正反向線性調(diào)節(jié)器輸入電壓分別可達38V和-20V。單個開啟/關(guān)斷控制使能所有3路輸出。為方便使用，輸出具有內(nèi)部上下電時序。內(nèi)部軟啟動可以防止啟動時輸入源過載。逐周期限流保護可以減少部件應(yīng)力。MP1530 采用小尺寸 3mm x 3mm，16-pin? QFN 封裝或者16-pin TSSOP 封裝。 ? 輸入工作電壓范圍：2.7V 至 5.5V\n? 開關(guān)管限流值：2.8A\n? 單個封裝中具有3路輸出\n? 可升壓至22V\n? 正向20mA線性調(diào)節(jié)器\n? 反向20mA線性調(diào)節(jié)器\n? 250m?內(nèi)部功率 MOSFET\n? 效率高達95%\n? 1.4MHz固定頻率\n? 內(nèi)部上電時序\n? 可調(diào)節(jié)的軟啟動/故障計時器\n? 逐周期過流保護\n? 欠壓鎖定（UVLO）保護\n? 就緒標記\n? 采用 16-Pin QFN 3x3mm 或 TSSOP 封裝;

MPS

美國芯源

Triple Output Step-Up Plus Linear Regulators for TFT Bias

DESCRIPTION The MP1530 combines a triple output step-up converter with linear regulators to provide a complete DC/DC solution. It is designed to power TFT LCD panels from a regulated 3.3V or 5V supply. FEATURES ? 2.7 to 5.5V Operating Input Range ? 2.8A Switch Current Limit ? 3 Outputs In a S

文件：358.79 Kbytes 頁數(shù)：15 Pages

MPS

美國芯源

Triple Output Step-Up Plus Charge Pump for TFT Bias

DESCRIPTION The EV0055 evaluation board is designed to demonstrate the capabilities of MPS’ MP1530 triple output step-up converter which is capable of powering a TFT panel from a regulated 3.3V or 5V. The MP1530 includes a 1.4MHz fixed-frequency step-up converter and a positive and negative line

文件：195.66 Kbytes 頁數(shù)：5 Pages

MPS

美國芯源

Triple Output Step-Up Plus Linear Regulators for TFT Bias

DESCRIPTION The MP1530 combines a triple output step-up converter with linear regulators to provide a complete DC/DC solution. It is designed to power TFT LCD panels from a regulated 3.3V or 5V supply. FEATURES ? 2.7 to 5.5V Operating Input Range ? 2.8A Switch Current Limit ? 3 Outputs In a S

文件：358.79 Kbytes 頁數(shù)：15 Pages

MPS

美國芯源

Package：16-TSSOP（0.173"，4.40mm 寬）；包裝：管件 類別：集成電路（IC） 特殊用途穩(wěn)壓器 描述：IC REG CONV TFT LCD 3OUT 16TSSOP

Monolithic Power Systems Inc.

Package：16-VFQFN 裸露焊盤；包裝：卷帶（TR） 類別：集成電路（IC） 特殊用途穩(wěn)壓器 描述：IC REG CONV TFT LCD 3OUT 16QFN

Monolithic Power Systems Inc.

Package：16-VFQFN 裸露焊盤；包裝：管件 類別：集成電路（IC） 特殊用途穩(wěn)壓器 描述：IC REG CONV TFT LCD 3OUT 16QFN

Monolithic Power Systems Inc.