3.3V/5V/Adjustable-Output, Step-Up DC-DC Converters

General Description The MAX756/MAX757 are CMOS step-up DC-DC switching regulators for small, low input voltage or battery-powered systems. The MAX756 accepts a positive input voltage down to 0.7V and converts it to a higher pin selectable output voltage of 3.3V or 5V. The MAX757 is an adjustable

文件：111.23 Kbytes 页数：8 Pages

Maxim

美信

3.3V/5V/可调输出、升压型DC-DC转换器

MAX756/MAX757是CMOS升压型DC-DC开关稳压器，适用于小型的低输入电压或电池供电系统。MAX756接受低至0.7V的正输入电压，并将其转换为更高的3.3V或5V引脚可选输出电压。MAX757为可调版本，接受低至0.7V的输入电压，并产生2.7V至5.5V范围内的更高可调输出电压。MAX756/MAX757的典型满载效率超过87%。\n\n MAX756/MAX757在之前器件的基础上进行了三项改进。物理尺寸减小——MOSFET功率晶体管实现的高开关频率（高达0.5MHz）支持使用小型（< 5mm直径）表面贴装磁性元件。效率提高到87%（比采用双极性技术 • 可在低至0.7V输入电源电压下工作\n\n• 200mA时效率为87%\n\n• 静态电流：60µA\n\n• 具有活动参考和LBI检测器的20µA关断模式\n\n• 500kHz最大开关频率\n\n• 整个温度范围内的基准容差为±1.5%\n\n• 低电池电量检测器(LBI/LBO)\n\n• 8引脚DIP和SO封装;

ADI

亚德诺

關P Compatible 8 Bit A/D Converter

General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu

文件：462.91 Kbytes 页数：12 Pages

Maxim

美信

關P Compatible 8 Bit A/D Converter

General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu

文件：462.91 Kbytes 页数：12 Pages

Maxim

美信

關P Compatible 8 Bit A/D Converter

General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu

文件：462.91 Kbytes 页数：12 Pages

Maxim

美信

關P Compatible 8 Bit A/D Converter

General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu

文件：462.91 Kbytes 页数：12 Pages

Maxim

美信

關P Compatible 8 Bit A/D Converter

General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu

文件：462.91 Kbytes 页数：12 Pages

Maxim

美信

關P Compatible 8 Bit A/D Converter

General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu

文件：462.91 Kbytes 页数：12 Pages

Maxim

美信

關P Compatible 8 Bit A/D Converter

General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu

文件：462.91 Kbytes 页数：12 Pages

Maxim

美信

關P Compatible 8 Bit A/D Converter

General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu

文件：462.91 Kbytes 页数：12 Pages

Maxim

美信