Datasheet ADP222, ADP223, ADP224, ADP225 (Analog Devices) - 9
| Hersteller | Analog Devices |
| Beschreibung | Dual, 300 mA Adjustable Output, QOD, Low Noise, High PSRR Voltage Regulators |
| Seiten / Seite | 24 / 9 — Data Sheet. ADP222/ADP223/ADP224/ADP225. 140. 250. 120. 200. 100. NT 150. … |
| Revision | E |
| Dateiformat / Größe | PDF / 791 Kb |
| Dokumentensprache | Englisch |
Data Sheet. ADP222/ADP223/ADP224/ADP225. 140. 250. 120. 200. 100. NT 150. UND CURRE. LOAD = 10µA. LOAD = 100µA LOAD = 1mA
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Data Sheet ADP222/ADP223/ADP224/ADP225 140 250 120 200 A) 100 A) µ µ ( ( NT NT 150 80 60 100 UND CURRE UND CURRE RO 40 RO G LOAD = 10µA G LOAD = 100µA LOAD = 1mA 50 20 LOAD = 10mA LOAD = 100mA LOAD = 300mA 0 0 –40 –5 25 85 125
17 1
0.01 0.1 1 10 100 1000
120
JUNCTION TEMPERATURE (°C)
09376-
ILOAD (mA)
09376- Figure 17. Ground Current vs. Junction Temperature, Single Output, Figure 20. Ground Current vs. Load Current, Dual Output, ADP222/ADP224 ADP222/ADP224
300 140 LOAD = 100µA LOAD = 50mA LOAD = 1mA LOAD = 100mA LOAD = 10mA LOAD = 300mA 250 120 A) A) 100 µ µ ( 200 ( NT NT 80 150 60 UND CURRE UND CURRE 100 RO RO 40 G G 50 LOAD = 10µA LOAD = 10mA 20 LOAD = 100µA LOAD = 100mA LOAD = 1mA LOAD = 300mA 0 0 –40 –5 25 85 125
18 1
2.30 2.70 3.10 3.50 3.90 4.30 4.70 5.10 5.50
121
JUNCTION TEMPERATURE (°C) V
09376-
IN (V)
09376- Figure 18. Ground Current vs. Junction Temperature, Dual Output, Figure 21. Ground Current vs. Input Voltage, VOUTx = 1.2 V, ADP222/ADP224 ADP222/ADP224
140 250 120 200 A) 100 A) µ µ ( ( NT NT 150 80 60 100 UND CURRE UND CURRE RO 40 RO G G 50 20 LOAD = 10µA LOAD = 10mA LOAD = 100µA LOAD = 100mA LOAD = 1mA LOAD = 300mA 0 0 0.01 0.1 1 10 100 1000
19 1
2.30 2.70 3.10 3.50 3.90 4.30 4.70 5.10 5.50
122
ILOAD (mA) V
09376-
IN (V)
09376- Figure 19. Ground Current vs. Load Current, Single Output, ADP222/ADP224 Figure 22. Ground Current vs. Input Voltage, VOUTx = 1.2 V and 1.8 V, ADP222/ADP224 Rev. E | Page 9 of 24 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 Configuration 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 Quick Output Discharge (QOD) Function Current Limit and Thermal Overload Protection Thermal Considerations Printed Circuit Board Layout Considerations Outline Dimensions Ordering Guide
17 1
0.01 0.1 1 10 100 1000
120
JUNCTION TEMPERATURE (°C)
09376-
ILOAD (mA)
09376- Figure 17. Ground Current vs. Junction Temperature, Single Output, Figure 20. Ground Current vs. Load Current, Dual Output, ADP222/ADP224 ADP222/ADP224
300 140 LOAD = 100µA LOAD = 50mA LOAD = 1mA LOAD = 100mA LOAD = 10mA LOAD = 300mA 250 120 A) A) 100 µ µ ( 200 ( NT NT 80 150 60 UND CURRE UND CURRE 100 RO RO 40 G G 50 LOAD = 10µA LOAD = 10mA 20 LOAD = 100µA LOAD = 100mA LOAD = 1mA LOAD = 300mA 0 0 –40 –5 25 85 125
18 1
2.30 2.70 3.10 3.50 3.90 4.30 4.70 5.10 5.50
121
JUNCTION TEMPERATURE (°C) V
09376-
IN (V)
09376- Figure 18. Ground Current vs. Junction Temperature, Dual Output, Figure 21. Ground Current vs. Input Voltage, VOUTx = 1.2 V, ADP222/ADP224 ADP222/ADP224
140 250 120 200 A) 100 A) µ µ ( ( NT NT 150 80 60 100 UND CURRE UND CURRE RO 40 RO G G 50 20 LOAD = 10µA LOAD = 10mA LOAD = 100µA LOAD = 100mA LOAD = 1mA LOAD = 300mA 0 0 0.01 0.1 1 10 100 1000
19 1
2.30 2.70 3.10 3.50 3.90 4.30 4.70 5.10 5.50
122
ILOAD (mA) V
09376-
IN (V)
09376- Figure 19. Ground Current vs. Load Current, Single Output, ADP222/ADP224 Figure 22. Ground Current vs. Input Voltage, VOUTx = 1.2 V and 1.8 V, ADP222/ADP224 Rev. E | Page 9 of 24 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 Configuration 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 Quick Output Discharge (QOD) Function Current Limit and Thermal Overload Protection Thermal Considerations Printed Circuit Board Layout Considerations Outline Dimensions Ordering Guide