Datasheet ADP151 (Analog Devices) - 9
| Производитель | Analog Devices |
| Описание | Ultralow Noise, 200 mA, CMOS Linear Regulator |
| Страниц / Страница | 23 / 9 — Data Sheet. ADP151. 200mA. 3.3V. –10. 100mA. 2.8V. 10mA. 1.2V. –20. 1mA. … |
| Версия | H |
| Формат / Размер файла | PDF / 600 Кб |
| Язык документа | английский |
Data Sheet. ADP151. 200mA. 3.3V. –10. 100mA. 2.8V. 10mA. 1.2V. –20. 1mA. 1.1V. 100µA. –30. –40. rms). –50. RR (. –60. –70. –80. –90. –100. 100. 10k. 100k. 10M. 0.001. 0.01. 0.1
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Текстовая версия документа
Data Sheet ADP151 0 14 200mA 3.3V 13 –10 100mA 2.8V 10mA 12 1.2V –20 1mA 11 1.1V 100µA –30 10 9 –40 B) rms) 8 d V –50 µ 7 ( RR ( E S IS 6 P –60 NO 5 –70 4 –80 3 2 –90 1 –100 0 10 100 1k 10k 100k 1M 10M
017
0.001 0.01 0.1 1 10 100 1k
020
FREQUENCY (Hz) LOAD CURRENT (mA)
08627- 08627- Figure 19. PSRR vs. Frequency, VOUT = 3.3 V, VIN = 3.8 V Figure 22. Output Noise vs. Load Current for Various Output Voltages, VIN = 5 V, COUT = 1 µF
0 1000 VOUT = 3.3V, IOUT = 200mA 3.3V –10 V 2.8V OUT = 3.3V, IOUT = 10mA V ) 1.2V OUT = 2.8V, IOUT = 200mA –20 V Hz 1.1V OUT = 2.8V, IOUT = 10mA V V/ OUT = 1.1V, IOUT = 200mA –30 VOUT = 1.1V, IOUT = 10mA Y (n T –40 SI B) d EN –50 D 100 L RR ( A S P R –60 T –70 –80 ISE SPEC O N –90 –100 10 10 100 1k 10k 100k 1M 10M
018
10 100 1k 10k 100k
021
FREQUENCY (Hz) FREQUENCY (Hz)
08627- 08627- Figure 20. PSRR vs. Frequency at Various Output Voltages and Load Currents, Figure 23. Output Noise Spectral Density vs. Frequency, VOUT − VIN = 0.5 V, Except for VOUT = 1.1 V, VIN = 2.2 V VIN = 5 V, ILOAD = 10 mA, COUT = 1 µF
0 T IOUT = 200mA, VIN = 3.3V LOAD CURRENT –10 IOUT = 10mA, VIN =3.3V IOUT = 200mA, VIN = 3.8V –20 IOUT = 10mA, VIN = 3.8V 1 –30 –40 B) d –50 RR ( S P –60 2 –70 VOUT –80 –90 –100
022
10 100 1k 10k 100k 1M 10M
019
CH1 200mA CH2 50mV M20µs A CH1 64.0mA T 10.00% FREQUENCY (Hz)
08627- 08627- Figure 21. PSRR vs. Frequency at Various Voltages and Load Currents, Figure 24. Load Transient Response, CIN, COUT = 1 μF, ILOAD = 1 mA to 200 mA V OUT = 2.8 V Rev. H | Page 9 of 23 Document Outline FEATURES APPLICATIONS TYPICAL APPLICATION CIRCUITS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS INPUT AND OUTPUT CAPACITOR, RECOMMENDED SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL DATA THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION CAPACITOR SELECTION Output Capacitor Input Bypass Capacitor Input and Output Capacitor Properties ENABLE FEATURE ADJUSTABLE OUTPUT VOLTAGE OPERATION CURRENT-LIMIT AND THERMAL OVERLOAD PROTECTION THERMAL CONSIDERATIONS PRINTED CIRCUIT BOARD LAYOUT CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS
