Ultralow Noise, 200 mA, CMOS Linear Regulator

GENERAL DESCRIPTION The ADP151 is an ultralow noise, low dropout linear regulator that operates from 2.2 V to 5.5 V and provides up to 200 mA of output current. The low 140 mV dropout voltage at 200 mA load improves efficiency and allows operation over a wide input voltage range. FEATURES Ul

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Ultralow Noise,200 mA, CMOS Linear Regulator

GENERAL DESCRIPTION The ADP151 is an ultralow noise, low dropout linear regulator that operates from 2.2 V to 5.5 V and provides up to 200 mA of output current. The low 140 mV dropout voltage at 200 mA load improves efficiency and allows operation over a wide input voltage range. FEATURES U

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Ultralow Noise, 200 mA, CMOS Linear Regulator

FEATURES ? Ultralow noise: 9 μV rms ? No noise bypass capacitor required ? Stable with 1 μF ceramic input and output capacitors ? Maximum output current: 200 mA ? Input voltage range: 2.2 V to 5.5 V ? Low quiescent current ? IGND = 10 μA with IOUT = 0 μA ? IGND = 265 μA with IOUT = 200 mA

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20V, 200mA, Ultra-Low Noise, Ultra-High PSRR, Linear Regulator

GENERAL DESCRIPTION The LT3046 is a high-performance, low-dropout linear regulator featuring Analog Devices, Inc. ultra-low noise and ultra-high PSRR architecture for powering noisesensitive applications. Designed as a precision current reference followed by a high-performance voltage buffer

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超低噪聲 200 mA CMOS 線性穩(wěn)壓器

ADP151是一款超低噪聲、低壓差(LDO)線性穩(wěn)壓器，采用2.2 V至5.5 V電源供電，最大輸出電流為200 mA。在200 mA負(fù)載下壓差僅為135 mV，不僅可提高效率，而且能使器件在很寬的輸入電壓范圍內(nèi)工作。\n\n ADP151采用新穎的電路拓?fù)浣Y(jié)構(gòu)，實(shí)現(xiàn)了超低噪聲性能，而無需旁路電容，使該器件非常適合對噪聲敏感的模擬和RF應(yīng)用。ADP151在提供超低噪聲性能的同時，并不影響其電源電壓抑制比(PSRR)或線路與負(fù)載瞬態(tài)響應(yīng)性能。200 mA負(fù)載時工作電源電流低至265 μA，因此ADP151適合電池供電的便攜式設(shè)備。\n\n ADP151的EN輸入引腳還內(nèi)置一個 ? 超低噪聲：9 μV rms\n\n? 無需噪聲旁路電容器\n\n? 在使用 1 μF 陶瓷輸入和輸出電容的情況下穩(wěn)定工作\n\n? 最大輸出電流：200 mA\n\n? 輸入電壓范圍：2.2 V 至 5.5 V\n\n? 低靜態(tài)電流\n\n? IGND = 10 μA，IOUT = 0 μA\n\n? IGND = 265 μA，IOUT = 200 mA\n\n\n\n\n? 低關(guān)斷電流：<1 μA\n\n? 低電壓差：IOUT = 200 mA 時為 135 mV\n\n? 初始精度：±1%\n\n? 線路、負(fù)載和溫度的精度：±2.5%\n\n? 16 個固定輸出電壓選;

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Ultralow Noise, 200 mA, CMOS Linear Regulator

FEATURES ? Ultralow noise: 9 μV rms ? No noise bypass capacitor required ? Stable with 1 μF ceramic input and output capacitors ? Maximum output current: 200 mA ? Input voltage range: 2.2 V to 5.5 V ? Low quiescent current ? IGND = 10 μA with IOUT = 0 μA ? IGND = 265 μA with IOUT = 200 mA

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Ultralow Noise, 200 mA, CMOS Linear Regulator

GENERAL DESCRIPTION The ADP151 is an ultralow noise, low dropout linear regulator that operates from 2.2 V to 5.5 V and provides up to 200 mA of output current. The low 140 mV dropout voltage at 200 mA load improves efficiency and allows operation over a wide input voltage range. FEATURES Ul

文件：574.92 Kbytes 頁數(shù)：24 Pages

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Ultralow Noise, 200 mA, CMOS Linear Regulator

GENERAL DESCRIPTION The ADP151 is an ultralow noise, low dropout linear regulator that operates from 2.2 V to 5.5 V and provides up to 200 mA of output current. The low 140 mV dropout voltage at 200 mA load improves efficiency and allows operation over a wide input voltage range. FEATURES U

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Ultralow Noise, 200 mA, CMOS Linear Regulator

GENERAL DESCRIPTION The ADP151 is an ultralow noise, low dropout linear regulator that operates from 2.2 V to 5.5 V and provides up to 200 mA of output current. The low 140 mV dropout voltage at 200 mA load improves efficiency and allows operation over a wide input voltage range. FEATURES U

文件：561.36 Kbytes 頁數(shù)：24 Pages

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Ultralow Noise,200 mA, CMOS Linear Regulator

GENERAL DESCRIPTION The ADP151 is an ultralow noise, low dropout linear regulator that operates from 2.2 V to 5.5 V and provides up to 200 mA of output current. The low 140 mV dropout voltage at 200 mA load improves efficiency and allows operation over a wide input voltage range. FEATURES U

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