Low-Power Triple-Output TFT LCD DC-DC Converter

General Description The MAX1779 triple-output DC-DC converter provides highly efficient regulated voltages required by small active matrix, thin-film transistor (TFT) liquid-crystal displays (LCDs). One high-power DC-DC converter and two low-power charge pumps convert the +2.7V to +5.5V input sup

文件：503.39 Kbytes 页数：18 Pages

Maxim

美信

低功耗、三输出TFT LCD DC-DC转换器

The MAX1779 triple-output DC-DC converter provides highly efficient regulated voltages required by small active matrix, thin-film transistor (TFT) liquid-crystal displays (LCDs). One high-power DC-DC converter and two low-power charge pumps convert the +2.7V to +5.5V input supply voltage into three \n• Three Integrated DC-DC Converters \n• 250kHz Current-Mode PWM Boost Regulator\n• Up to +13V Main High-Power Output \n• ±1% Accuracy \n• High Efficiency (91%)\n• Dual Charge-Pump Outputs\n• Up to +40V Positive Charge-Pump Output \n• Down to -40V Negative Charge-Pump Output\n• Internal Sup;

ADI

亚德诺

3V to 80V, 3A, High-Efficiency, Synchronous Step-Down DC-DC Converter

FEATURES  Reduces solution size and Cost  No Schottky–Synchronous Operation  Internal Compensation Components  All-Ceramic Capacitors, Compact Layout  Adjustable Output Range from 0.6V to 90% of VIN  300kHz to 1.5MHz Adjustable Frequency with External Clock Synchronization  EMI

文件：2.47519 Mbytes 页数：32 Pages

AD

亚德诺

3V to 80V, 3A, High-Efficiency, Synchronous Step-Down DC-DC Converter

FEATURES  Reduces solution size and Cost  No Schottky–Synchronous Operation  Internal Compensation Components  All-Ceramic Capacitors, Compact Layout  Adjustable Output Range from 0.6V to 90% of VIN  300kHz to 1.5MHz Adjustable Frequency with External Clock Synchronization  EMI

文件：2.47519 Mbytes 页数：32 Pages

AD

亚德诺

3V to 80V, 3A, High-Efficiency, Synchronous Step-Down DC-DC Converter

FEATURES  Reduces solution size and Cost  No Schottky–Synchronous Operation  Internal Compensation Components  All-Ceramic Capacitors, Compact Layout  Adjustable Output Range from 0.6V to 90% of VIN  300kHz to 1.5MHz Adjustable Frequency with External Clock Synchronization  EMI

文件：2.47519 Mbytes 页数：32 Pages

AD

亚德诺

Low-Power Triple-Output TFT LCD DC-DC Converter

General Description The MAX1779 triple-output DC-DC converter provides highly efficient regulated voltages required by small active matrix, thin-film transistor (TFT) liquid-crystal displays (LCDs). One high-power DC-DC converter and two low-power charge pumps convert the +2.7V to +5.5V input sup

文件：503.39 Kbytes 页数：18 Pages

Maxim

美信

3V to 80V, 3A, High-Efficiency, Synchronous Step-Down DC-DC Converter

The MAX17793 is a high-efficiency, high-voltage,synchronous step-down DC-DC converter withintegrated MOSFETs operating over an input voltagerange of 3V to 80V. The device can deliver up to 3Acurrent and generate output voltages ranging from 0.6Vup to 90% of VIN.\n\n The device features a MO • Reduces solution size and Cost\n\n• No Schottky–Synchronous Operation\n\n• Internal Compensation Components\n\n• All-Ceramic Capacitors, Compact Layout\n\n• Adjustable Output Range from 0.6V to 90% of VIN\n\n• 300kHz to 1.5MHz Adjustable Frequency withExternal Clock Synchronization\n\n• EMI wi;

ADI

亚德诺

Package：16-TSSOP（0.173"，4.40mm 宽）；包装：管件 类别：集成电路（IC） 特殊用途稳压器 描述：IC REG CONV TFT LCD 3OUT 16TSSOP

AD

亚德诺

Package：16-TSSOP（0.173"，4.40mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 特殊用途稳压器 描述：IC REG CONV TFT LCD 3OUT 16TSSOP

AD

亚德诺

Package：16-TSSOP（0.173"，4.40mm 宽）；包装：卷带（TR） 类别：集成电路（IC） 特殊用途稳压器 描述：IC REG CONV TFT LCD 3OUT 16TSSOP

AD

亚德诺