Datasheet ADP1715, ADP1716 (Analog Devices) - 6

ADP1715/ADP1716 TYPICAL PERFORMANCE CHARACTERISTICS
VIN = 3.8 V, IOUT = 10 mA, CIN = 2.2 μF, COUT = 2.2 μF, TA = 25°C, unless otherwise noted.
3.364 500 3.354 450 3.344 400 ILOAD = 500mA 3.334 3.324 I 350 I LOAD = 100mA LOAD = 10mA I 3.314 LOAD = 360mA I 300 LOAD = 100µA ) A (V) 3.304 ILOAD = 250mA T (µ D 250 OU 3.294 V I GN 3.284 200 ILOAD = 100mA 3.274 I 150 LOAD = 500mA 3.264 I I LOAD = 10mA LOAD = 360mA 100 3.254
7
I
0
LOAD = 250mA
00
50 ILOAD = 100µA 3.244
01 0- 0- 1 1 061
3.234
061
0 –40 –5 25 85 125 –40 –5 25 85 125 TJ (°C) TJ (°C)
Figure 7. Output Voltage vs. Junction Temperature Figure 10. Ground Current vs. Junction Temperature
3.325 500 450 3.315 400 350 3.305 ) 300 A (V) T 3.295 (µ D 250 OUV I GN 200 3.285 150 100 3.275
1 08
50
-0 01 0- 10 1 1 6
3.265
0 061
0 0.1 1 10 100 1000 0.1 1 10 100 1000 ILOAD (mA) ILOAD (mA)
Figure 8. Output Voltage vs. Load Current Figure 11. Ground Current vs. Load Current
3.325 600 3.315 500 ILOAD = 100µA 3.305 400 ILOAD = 500mA ILOAD = 10mA ) A (V) I T LOAD = 360mA 3.295 (µ D 300 OU ILOAD = 100mA V I I GN LOAD = 250mA ILOAD = 250mA 3.285 200 ILOAD = 100mA I ILOAD = 10mA 3.275 LOAD = 360mA ILOAD = 500mA 100
09 12 -0
I
-0
LOAD = 100µA
10 10 1 1 6 6
3.265
0
0
0
3.3 3.8 4.3 4.8 5.3 3.3 3.8 4.3 4.8 5.3 VIN (V) VIN (V)
Figure 9. Output Voltage vs. Input Voltage Figure 12. Ground Current vs. Input Voltage Rev. 0 | Page 6 of 20 Document Outline FEATURES APPLICATIONS TYPICAL APPLICATION CIRCUITS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION SOFT-START FUNCTION (ADP1715) ADJUSTABLE OUTPUT VOLTAGE (ADP1715 ADJUSTABLE) TRACK MODE (ADP1716) ENABLE FEATURE APPLICATION INFORMATION CAPACITOR SELECTION CURRENT LIMIT AND THERMAL OVERLOAD PROTECTION THERMAL CONSIDERATIONS PRINTED CIRCUIT BOARD LAYOUT CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE