リニア・レギュレータ

アナログ・デバイセズのリニア・レギュレータは、さまざまな表面実装パッケージや工業規格パッケージにおいて優れた性能を提供するとともに、熱過負荷保護、過電流保護、低電圧ロックアウト(UVLO)、低出力ノイズ、クイック出力放電(QOD)、および電流消費を劇的に減らすシャットダウン・モードなど、製品の付加価値を高める機能を備えています。アナログ・デバイセズのロー・ドロップアウト(LDO)リニア・レギュレータは、固定および調整式の出力電圧オプションを備えており、出力電流は最大2.0A、ドロップアウト電圧はわずか80mVです。
Product Selection Table

Linear Regulators

リニア・レギュレータ

Part#Vin (min)Vin (max)Vout PresetVout Adjustable (min)Vout Adustable (max)Iout (max)VdropOut @ Rated IoutSupply Current @ Min LoadNoise_10kHz-100kHzPSRR@100 kHz (dB)PSRR at 1 MHzUS Price 1000 to 4999
ADP7142 2.7 40 1.8, 2.5, 3.3, 5 1.2 V 39.2 V 200 mA 200 mV 50 µA 11 µV rms 68 50 $1.10
ADP7118 2.7 20 1.8, 2.5, 3.3, 5 1.2 V 19.2 V 200 mA 200 mV 50 µA 11 µV rms 68 50 $0.96
ADP7112 2.7 20 1.8, 2.5, 3.3, 5 1.2 V 19.2 V 200 mA 200 mV 50 µA 11 µV rms 68 50 $0.53
ADP166 2.2 5.5 Not Applicable 1 V 4.2 V 150 mA 120 mV 590 nA 80 µV rms 23 20 $0.35
ADP165 2.2 5.5 1.2, 1.8, 2.2, 2.3, 2.85, 3.0, 3.3 - - 150 mA 120 mV 590 nA 80 µV rms 23 20 $0.35
ADM7155 2.3 5.5 Not Applicable 1.2 V 3.3 V 600 mA 120 mV 4 mA 1.6 µV rms 90 58 $2.14
ADM7154 2.3 5.5 1.2, 1.8, 2.5, 2.8, 3.0, 3.3 - - 600 mA 120 mV 4 mA 1.6 µV rms 90 58 $2.14
ADM7172 2.3 6.5 1.3, 1.5, 1.8, 2.0, 2.2, 2.5, 2.7, 2.75, 2.8, 2.85, 3.0, 3.3, 4.2, 5.0 1.2 V 6.3 V 2 A 172 mV 700 µA 6 µV rms 53 30 $1.79
ADM7171 2.3 6.5 1.3, 1.8, 2.5, 3.0, 3.3, 4.2, 5.0 1.2 V 6.4 V 1 A 84 mV 700 µA 6 µV rms 53 30 $1.19
ADM7170 2.3 6.5 1.3, 1.8, 2.5, 3.0, 3.3, 4.2, 5.0 1.2 V 6.4 V 500 mA 42 mV 700 µA 6 µV rms 53 30 $0.88
ADM7151 4.5 16 Not Applicable 1.5 V 5.1 V 800 mA 600 mV 4.3 mA 1.6 µV rms 90 55 $3.64
ADM7150 4.5 16 1.8, 2.8, 3.0, 3.3, 4.5, 4.8, 5.0 - - 800 mA 600 mV 4.3 mA 1.6 µV rms 90 55 $3.64
ADP7105 3.3 20 1.8, 3.3, 5.0 1.22 V 19 V 500 mA 350 mV 400 µA 15 µV rms 60 40 $1.43
ADP7182Reference Circuit Available -2.7 -28 -1.8, -2.5, -3.0 -1.22 V -27 V -200 mA 185 mV -33 µA 18 µV rms 45 32 $1.29
ADM7160 2.2 5.5 1.8, 2.5, 3.3 - - 200 mA 150 mV 10 µA 9 µV rms 45 38 $0.44
HMC1060 3.35 5.6 3.3, 5.0 1.8 V 5.2 V 500 mA - 2.1 mA 9 µV rms 71 60 $2.98
ADP7104Reference Circuit Available 3.3 20 1.0, 1.8, 2.5, 3.0, 3.3, 5.0, 9.0 1.22 V 19 V 500 mA 350 mV 400 µA 15 µV rms 60 40 $1.67
ADP7102 3.3 20 1.5, 1.8, 2.5, 3.0, 3.3, 5.0, 9.0 1.22 V 19 V 300 mA 200 mV 400 µA 15 µV rms 60 40 $1.34
ADP225 2.5 5.5 Not Applicable 0.5 V 5 V 300 mA 170 mV 65 µA 27 µV rms 60 40 $0.49
ADP224 2.5 5.5 1.8, 2.8 - - 300 mA 170 mV 65 µA 27 µV rms 60 40 $0.49
ADP222 2.5 5.5 1.2, 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3 - - 300 mA 170 mV 65 µA 27 µV rms 60 40 $0.49
ADP223 2.5 5.5 Not Applicable 0.5 V 5 V 300 mA 170 mV 65 µA 27 µV rms 60 40 $0.49
HMC976 3.3 5.5 4.8, 5.0 1.8 V 5.1 V 400 mA 300 mV 1.1 mA 9 µV rms 45 35 $3.90
ADP323 1.8 5.5 Not Applicable 0.5 V 5 V 200 mA 110 mV 85 µA 24 µV rms 55 45 $0.54
ADP322 1.8 5.5 1.2, 1.8, 2.5, 2.8, 3.3 1.8 V 3.3 V 200 mA 110 mV 85 µA 24 µV rms 55 45 $0.54
ADP163 2.2 5.5 Not Applicable 1 V 4.2 V 150 mA 105 mV 560 nA 80 µV rms 23 20 $0.34
ADP162 2.2 5.5 1.2, 1.5, 1.8, 2.1, 2.3, 2.5, 2.7, 2.8, 3.0, 3.3, 4.2 - - 150 mA 105 mV 560 nA 80 µV rms 23 20 $0.34
ADP320 1.8 5.5 1.5, 1.8, 3.3 1.8 V 5.5 V 200 mA 110 mV 85 µA 24 µV rms 55 45 $0.54
ADP2140 2.3 5.5 1.2, 1.5, 1.8, 1.875, 2.5, 2.8, 3.3 - - 300 mA 110 mV 65 µA 29 µV rms 60 40 $1.20
ADP161 2.2 5.5 Not Applicable 1 V 4.2 V 150 mA 105 mV 560 nA 80 µV rms 23 20 $0.34
ADP160 2.2 5.5 1.2, 1.5, 1.8, 2.1, 2.3, 2.5, 2.7, 2.75, 2.8, 2.85, 3.0, 3.3, 4.2 1.2 V 4.2 V 150 mA 105 mV 560 nA 80 µV rms 23 20 $0.34
ADP172 1.6 3.6 1.0, 1.2, 1.26, 1.5, 1.8, 2.1, 2.9, 3.0 0.8 V 3 V 300 mA 50 mV 23 µA 30 µV rms 50 32 $0.33
ADP151Reference Circuit Available 2.2 5.5 1.1, 1.2, 1.5, 1.8, 2.1, 2.5, 2.6, 2.75, 2.8, 2.85, 3.0, 3.3 - - 200 mA 150 mV 10 µA 9 µV rms 45 25 $0.34
ADP125 2.3 5.5 Not Applicable 0.8 V 5 V 500 mA 130 mV 45 µA 25 µV rms 45 33 $0.42
ADP124 2.3 5.5 1.8, 2.5, 2.7, 2.8, 2.85, 2.9, 3.0, 3.3 - - 500 mA 130 mV 45 µA 25 µV rms 45 33 $0.42
ADP150 2.2 5.5 1.8, 2.5, 2.6, 2.75, 2.8, 2.85, 3.0, 3.3 - - 150 mA 105 mV 10 µA 9 µV rms 50 30 $0.31
ADP123 2.3 5.5 Not Applicable 0.8 V 5 V 300 mA 85 mV 45 µA 25 µV rms 60 38 $0.34
ADP122 2.3 5.5 1.8, 2.5, 2.6, 2.7, 2.8, 2.85, 2.9, 3.0, 3.3 - - 300 mA 85 mV 45 µA 25 µV rms 60 38 $0.34
ADP5030 2.5 5.5 1.2, 2.8 - - 200 mA 175 mV 60 µA 27 µV rms 60 40 $0.85
HMC860 3.35 5.6 3.05, 4.5, 5.0 2.5 V 5.2 V 240 mA - 1.9 mA 5.5 µV rms 65 60 $2.79
ADP171 1.6 3.6 Not Applicable 0.8 V 3 V 300 mA 66 mV 23 µA 30 µV rms 50 32 $0.33
ADP170 1.6 3.6 1.2, 1.5, 1.8, 2.5, 2.8 0.8 V 3 V 300 mA 66 mV 23 µA 30 µV rms 50 32 $0.33
ADP221 2.5 5.5 1.1, 1.2, 1.8, 2.3, 2.35, 2.6, 2.7, 2.75, 2.8, 3.0, 3.3 - - 200 mA 150 mV 60 µA 27 µV rms 60 40 $0.58
ADP220 2.5 5.5 1.1, 1.2, 1.8, 2.3, 2.35, 2.5, 2.6, 2.7, 2.75, 2.8, 3.0, 3.3 - - 200 mA 150 mV 60 µA 27 µV rms 60 40 $0.58
ADP1755 1.6 3.6 Not Applicable 0.75 V 3.3 V 1.2 A 105 mV 90 µA 23 µV rms 54 40 $0.95
ADP1754 1.6 3.6 0.75, 1.0, 1.1, 1.2, 1.5, 1.8, 2.5 0.75 V 2.5 V 1.2 A 105 mV 90 µA 23 µV rms 54 40 $0.95
ADP1753 1.6 3.6 Not Applicable 0.75 V 3.3 V 800 mA 70 mV 90 µA 23 µV rms 54 40 $0.90
ADP1752 1.6 3.6 0.75, 1.0, 1.1, 1.2, 1.5, 1.8, 2.5 - - 800 mA 70 mV 90 µA 23 µV rms 54 40 $0.90
ADP1741 1.6 3.6 Not Applicable 0.75 V 3.3 V 2 A 160 mV 90 µA 23 µV rms 54 40 $1.20
ADP1740 1.6 3.6 0.75, 1.0, 1.1, 1.2, 1.5, 1.8, 2.5 - - 2 A 160 mV 90 µA 23 µV rms 54 40 $1.20
ADP130 1.2 3.6 0.8, 1.2, 1.5, 1.8, 2.5 - - 350 mA 70 mV 25 µA 29 µV rms 60 40 $0.33
ADP121Reference Circuit Available 2.3 5.5 1.2, 1.5, 1.65, 1.8, 1.875, 2.0, 2.5, 2.8, 3.0, 3.3 1.2 V 3.3 V 150 mA 90 mV 11 µA 40 µV rms 50 30 $0.27
ADP1708 2.5 5.5 Not Applicable 0.8 V 5 V 1 A 345 mV 50 µA 125 µV rms 50 38 $1.09
ADP1707 2.5 5.5 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.05, 1.1, 1.15, 1.2, 1.3, 1.5, 1.8, 2.5, 3.0, 3.3 0.75 V 3.3 V 1 A 345 mV 50 µA 125 µV rms 50 38 $1.12
ADP1706 2.5 5.5 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.05, 1.1, 1.15, 1.2, 1.5, 1.8, 2.5, 3.0, 3.3 - - 1 A 345 mV 50 µA 125 µV rms 50 38 $1.09
ADP1720 4 28 3.3, 5.0 1.225 V 5 V 50 mA 275 mV 28 µA 146 µV rms 45 55 $0.62
ADP1714 2.5 5.5 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.05, 1.1, 1.15, 1.2, 1.3, 1.5, 1.8, 2.5, 3.0, 3.3 0.75 V 3.3 V 300 mA 170 mV 60 µA 40 µV rms 35 35 $0.51
ADP1713 2.5 5.5 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.05, 1.1, 1.15, 1.2, 1.3, 1.5, 1.8, 2.5, 3.0, 3.3 0.75 V 3.3 V 300 mA 170 mV 60 µA 40 µV rms 35 35 $0.49
ADP1712 2.5 5.5 Not Applicable 0.75 V 5 V 300 mA 170 mV 60 µA 40 µV rms 35 35 $0.47
ADP1711 2.5 5.5 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.05, 1.1, 1.15, 1.2, 1.3, 1.5, 1.8, 2.5, 3.0, 3.3 - - 150 mA 150 mV 35 µA 40 µV rms 45 40 $0.45
ADP1710 2.5 5.5 Not Applicable 0.8 V 5 V 150 mA 150 mV 35 µA 40 µV rms 45 40 $0.41
ADP1716 2.5 5.5 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.05, 1.1, 1.15, 1.2, 1.3, 1.5, 1.8, 2.5, 3.0, 3.3 - - 500 mA 250 mV 65 µA 125 µV rms 38 32 $0.97
ADP1715 2.5 5.5 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.05, 1.1, 1.15, 1.2, 1.3, 1.5, 1.8, 2.5, 3.0, 3.3 0.8 V 5 V 500 mA 250 mV 65 µA 125 µV rms 38 32 $0.83
ADP3339Reference Circuit Available 2.8 6 1.5, 1.8, 2.5, 2.85, 3.0, 3.3, 5.0 1.5 V 5 V 1.5 A 230 mV 130 µA 95 µV rms 50 12 $1.53
ADP3338Reference Circuit Available 2.7 8 1.5, 1.8, 2.5, 2.85, 3.0, 3.3, 5.0 1.5 V 5 V 1 A 190 mV 110 µA 95 µV rms 40 38 $1.10
ADP3333 2.6 12 1.5, 1.8, 2.5, 2.77, 3.0, 3.15, 3.3, 5.0 5 V 1.5 V 300 mA 230 mV 70 µA 45 µV rms 40 38 $0.83
ADP3336Reference Circuit Available 2.6 12 Not Applicable 1.5 V 10 V 500 mA 200 mV 80 µA 27 µV rms 40 28 $0.92
ADP3334 2.6 11 Not Applicable 1.5 V 11.75 V 500 mA 200 mV 150 µA 27 µV rms 40 38 $0.87
ADP3335 2.6 12 1.5, 1.8, 2.5, 2.85, 3.0, 3.3 1.8 V 5 V 500 mA 200 mV 80 µA 47 µV rms 40 38 $0.91
ADP3331 2.6 12 Not Applicable 1.5 V 11.75 V 200 mA 140 mV 34 µA 47 µV rms 32 15 $0.82
ADP3330Reference Circuit Available 2.9 12 2.5, 2.75, 2.85, 3.0, 3.3, 3.6, 5.0 2.5 V 5 V 200 mA 140 mV 34 µA 47 µV rms 30 13 $0.82
ADP3309 2.8 12 2.5, 2.7, 2.85, 2.9, 3.0, 3.3, 3.6 2.5 V 3.6 V 100 mA 120 mV 190 µA 100 µV rms 35 32 $0.70
ADP3300 3 12 2.7, 2.85, 3.0, 3.2, 3.3, 5.0 2.7 V 5 V 50 mA 80 mV 55 µA 30 µV rms 35 32 $0.59
ADP3303Reference Circuit Available 3.2 12 2.7, 3.0, 3.2, 3.3, 5.0 2.7 MV 5 V 200 mA 180 mV 250 µA 30 µV rms 35 32 $1.11
ADP3301Reference Circuit Available 3 12 2.7, 3.0, 3.2, 3.3, 5.0 2.7 V 5 V 100 mA 100 mV 180 µA 30 µV rms 35 32 $1.06
ADP3367 2.5 16.5 5.0 1.3 V 16 V 300 mA 300 mV 17 µA 9µV rms - - $1.97
ADP667 3.5 16.5 5.0 1.3 V 16.5 V 250 mA 187 mV 20 µA No Data - - $1.81