1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator

General Description The MAX1705/MAX1706 are high-efficiency, low-noise, step-up DC-DC converters with an auxiliary linearregulator output. These devices are intended for use in battery-powered wireless applications. They use a synchronous rectifier pulse-width-modulation (PWM) boost topology to g

文件：215.39 Kbytes 页数：20 Pages

Maxim

美信

1- to 3-Cell, High-Current, Low-Noise

文件：277.05 Kbytes 页数：18 Pages

Maxim

美信

1至3节电池、大电流、低噪声、升压型DC-DC转换器，带有线性稳压器

MAX1705/MAX1706是高效、低噪声的升压型DC-DC转换器，带有辅助线性稳压器输出。这些器件旨在用于电池供电的无线应用。它们使用同步整流器脉宽调制(PWM)升压拓扑，从电池输入生成2.5V至5.5V输出，例如1至3节NiCd/NiMH电池或1节锂离子电池。MAX1705有一个内部1A n沟道MOSFET开关。MAX1706有一个0.5A开关。两款器件还内置低压差线性稳压器，可提供高达200mA的电流。\n\n MAX1705/MAX1706内置同步整流器，效率比同类非同步转换器高5%。此外提供脉冲频率调制(PFM)待机模式，以提高轻负载效率，还具有1µA关断模式。还 • 效率高达96%\n\n• 1.1VIN保证启动\n\n• 最高输出电流：850mA(MAX1705)\n\n• 升压输出（2.5V至5.5V可调）\n\n• 线性稳压器（1.25V至5.0V可调）\n\n• PWM/PFM同步整流拓扑\n\n• 300kHz PWM模式或可同步\n\n• 关断模式下为1µA\n\n• 电压监控器\n\n• 按钮式开/关控制;

ADI

亚德诺

1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator

General Description The MAX1705/MAX1706 are high-efficiency, low-noise, step-up DC-DC converters with an auxiliary linearregulator output. These devices are intended for use in battery-powered wireless applications. They use a synchronous rectifier pulse-width-modulation (PWM) boost topology to g

文件：215.39 Kbytes 页数：20 Pages

Maxim

美信

1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator

General Description The MAX1705/MAX1706 are high-efficiency, low-noise, step-up DC-DC converters with an auxiliary linearregulator output. These devices are intended for use in battery-powered wireless applications. They use a synchronous rectifier pulse-width-modulation (PWM) boost topology to g

文件：215.39 Kbytes 页数：20 Pages

Maxim

美信

1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator

General Description The MAX1705/MAX1706 are high-efficiency, low-noise, step-up DC-DC converters with an auxiliary linearregulator output. These devices are intended for use in battery-powered wireless applications. They use a synchronous rectifier pulse-width-modulation (PWM) boost topology to g

文件：215.39 Kbytes 页数：20 Pages

Maxim

美信

1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator

General Description The MAX1705/MAX1706 are high-efficiency, low-noise, step-up DC-DC converters with an auxiliary linearregulator output. These devices are intended for use in battery-powered wireless applications. They use a synchronous rectifier pulse-width-modulation (PWM) boost topology to g

文件：215.39 Kbytes 页数：20 Pages

Maxim

美信

1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator

General Description The MAX1705/MAX1706 are high-efficiency, low-noise, step-up DC-DC converters with an auxiliary linearregulator output. These devices are intended for use in battery-powered wireless applications. They use a synchronous rectifier pulse-width-modulation (PWM) boost topology to g

文件：215.39 Kbytes 页数：20 Pages

Maxim

美信

1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator

General Description The MAX1705/MAX1706 are high-efficiency, low-noise, step-up DC-DC converters with an auxiliary linearregulator output. These devices are intended for use in battery-powered wireless applications. They use a synchronous rectifier pulse-width-modulation (PWM) boost topology to g

文件：265.76 Kbytes 页数：18 Pages

Maxim

美信

1- to 3-Cell, High-Current, Low-Noise

文件：277.05 Kbytes 页数：18 Pages

Maxim

美信