Low-Power, Low-Drift, 2.5V/5V/10V Precision Voltage References

General Description The MAX873/MAX875/MAX876 precision 2.5V, 5V, and 10V references offer excellent accuracy and very low power consumption. Extremely low temperature drift combined with excellent line and load regulation permit stable operation over a wide range of electrical and environmental

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MAXIM

美信

Low-Power, Low-Drift, 2.5V/5V/10V Precision Voltage References

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MAXIM

美信

低功耗、低漂移、+2.5V/+5V/+10V精密電壓基準(zhǔn)

MAX873/MAX875/MAX876精密2.5V、5V和10V基準(zhǔn)電壓源具有出色的精度和超低的功耗。其溫度漂移超低，線路和負(fù)載調(diào)整率出色，因此可在各種電氣和環(huán)境條件下穩(wěn)定工作。MAX873采用+4.5V電源供電，因此該器件非常適合采用+5V ±10%電源運(yùn)行的系統(tǒng)。這些器件具有10Hz至1kHz低噪聲（MAX873、MAX875、MAX876的典型噪聲分別為3.8μVRMS、9μVRMS和18μVRMS），適用于12位數(shù)據(jù)采集系統(tǒng)。\n\n TRIM引腳便于僅使用一個(gè)100kΩ電位計(jì)在±6%范圍內(nèi)調(diào)整基準(zhǔn)電壓。與溫度成比例的電壓輸出為溫度補(bǔ)償電路、溫度警告電路和其 ? MAX873/MAX875/MAX876\n? +2.5V/+5V/+10V輸出\n\n? ±1.5mV/±2.0mV/±3.0mV（最大值）初始精度\n\n\n\n\n? 溫度系數(shù)：7ppm/°C（最大值）\n\n? 靜態(tài)電流：450μA（最大值）\n\n? 低噪聲：3.8μVP-P（典型值，2.5V時(shí)）\n\n? 拉電流10mA，灌電流2mA\n\n? 負(fù)載調(diào)整率：15ppm/mA（最大值）\n\n? 線路調(diào)整率：4ppm/V（最大值）\n\n? 寬電源電壓范圍：+4.5V至+18V (MAX873)\n\n? TEMP輸出與溫度成比例;

ADI

亞德諾

Fixed-Frequency, Full-Bridge CCFL Inverter Controller

General Description The MAX8751 cold-cathode-fluorescent lamp (CCFL) inverter controller is designed to drive multiple CCFLs using the fixed-frequency, full-bridge inverter topology. The MAX8751 operates in resonant mode during striking and switches over to constant-frequency operation after al

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MAXIM

美信

Fixed-Frequency, Full-Bridge CCFL Inverter Controller

General Description The MAX8751 cold-cathode-fluorescent lamp (CCFL) inverter controller is designed to drive multiple CCFLs using the fixed-frequency, full-bridge inverter topology. The MAX8751 operates in resonant mode during striking and switches over to constant-frequency operation after al

文件：732.47 Kbytes 頁(yè)數(shù)：27 Pages

MAXIM

美信

Interleaved High-Efficiency, Dual Power-Supply Controllers for Notebook Computers

General Description The MAX8716/MAX8717/MAX8757 are dual, step down, interleaved, fixed-frequency, switch-mode power-supply (SMPS) controllers with synchronous rectification. They are intended for main (5V/3.3V) and I/O power generation in battery-powered systems. Features ? Fixed 200kH

文件：730.12 Kbytes 頁(yè)數(shù)：30 Pages

MAXIM

美信

Interleaved High-Efficiency, Dual Power-Supply Controllers for Notebook Computers

General Description The MAX8716/MAX8717/MAX8757 are dual, step down, interleaved, fixed-frequency, switch-mode power-supply (SMPS) controllers with synchronous rectification. They are intended for main (5V/3.3V) and I/O power generation in battery-powered systems. Features ? Fixed 200kH

文件：730.12 Kbytes 頁(yè)數(shù)：30 Pages

MAXIM

美信

Step-Up Regulator with Switch Control and Operational Amplifier for TFT LCD

General Description The MAX8758 includes a high-performance step-up regulator, a high-speed operational amplifier, and a logic controlled, high-voltage switch-control block with programmable delay. The device is optimized for thin-film transistor (TFT) liquid-crystal display (LCD) applications.

文件：400.85 Kbytes 頁(yè)數(shù)：20 Pages

MAXIM

美信

Step-Up Regulator with Switch Control and Operational Amplifier for TFT LCD

General Description The MAX8758 includes a high-performance step-up regulator, a high-speed operational amplifier, and a logic controlled, high-voltage switch-control block with programmable delay. The device is optimized for thin-film transistor (TFT) liquid-crystal display (LCD) applications.

文件：400.85 Kbytes 頁(yè)數(shù)：20 Pages

MAXIM

美信

Step-Up Regulator with Switch Control and Operational Amplifier for TFT LCD

General Description The MAX8758 includes a high-performance step-up regulator, a high-speed operational amplifier, and a logic controlled, high-voltage switch-control block with programmable delay. The device is optimized for thin-film transistor (TFT) liquid-crystal display (LCD) applications.

文件：400.85 Kbytes 頁(yè)數(shù)：20 Pages

MAXIM

美信