Dual-Output ( and -) DC-DC Converters for CCD

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Maxim

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双输出(+和-)、DC-DC转换器，用于CCD

MAX8614A/MAX8614B双输出、升压型DC-DC转换器，产生两路稳定的正电源和负电源。输入电压在2.7V至5.5V时，正电源输出可提供50mA电流，负电源输出可提供100mA电流。MAX8614A/MAX8614B可理想应用于数码相机及其它手持设备的CCD成像、显示屏供电。\n\n MAX8614A/MAX8614B的正电压输出可调，最高达+24V，负电压可比输入电压低16V。MAX8614B相比MAX8614A具有更高的电流限，两种器件都工作在1MHz固定频率，便于噪声滤波，并减小外部元器件的尺寸。\n\n 其它特性包括：引脚可选择上电顺序(以满足各种CCD的要 • 双输出(正和负)\n• 5.5VIN时产生可调节的正电源输出(最高+24V)和最低-10V的负电源输出\n• 输出短路、过载保护\n• 两路输出均提供True Shutdown控制\n• 软启动限制输入浪涌电流\n• 可选择上电顺序\n• 高达90%的效率\n• 关断电流：1µA\n• 1MHz固定频率PWM工作模式\n• 故障指示\n• 热关断\n• 小型3mm x 3mm、14引脚TDFN封装;

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Dual-Output ( and -) DC-DC

General Description The MAX8614A/MAX8614B dual-output step-up DC-DC converters generate both a positive and negative supply voltage that are each independently regulated. The positive output delivers up to 50mA while the inverter supplies up to 100mA with input voltages between 2.7V and 5.5V. The

文件：398.78 Kbytes 页数：15 Pages

Maxim

美信

Dual-Output ( and -) DC-DC

General Description The MAX8614A/MAX8614B dual-output step-up DC-DC converters generate both a positive and negative supply voltage that are each independently regulated. The positive output delivers up to 50mA while the inverter supplies up to 100mA with input voltages between 2.7V and 5.5V. The

文件：398.78 Kbytes 页数：15 Pages

Maxim

美信

Dual-Output ( and -) DC-DC

General Description The MAX8614A/MAX8614B dual-output step-up DC-DC converters generate both a positive and negative supply voltage that are each independently regulated. The positive output delivers up to 50mA while the inverter supplies up to 100mA with input voltages between 2.7V and 5.5V. The

文件：398.78 Kbytes 页数：15 Pages

Maxim

美信

Dual-Output ( and -) DC-DC

General Description The MAX8614A/MAX8614B dual-output step-up DC-DC converters generate both a positive and negative supply voltage that are each independently regulated. The positive output delivers up to 50mA while the inverter supplies up to 100mA with input voltages between 2.7V and 5.5V. The

文件：398.78 Kbytes 页数：15 Pages

Maxim

美信

Complete Single and Dual-Channel Optical Data Acquisition System

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Maxim

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Best-in-Class Optical Pulse Oximeter and Heart-Rate Sensor for Wearable Health

文件：1.10686 Mbytes 页数：89 Pages

Maxim

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Best-in-Class Optical Pulse Oximeter and Heart-Rate Sensor for Wearable Health

文件：1.10686 Mbytes 页数：89 Pages

Maxim

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Quick Evaluation of the MAX86140/MAX86141

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Maxim

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