Datasheet ADP7118 (Analog Devices) - 7

Data Sheet ADP7118 TYPICAL PERFORMANCE CHARACTERISTICS
VIN = VOUT + 1 V or 2.7 V, whichever is greater, VOUT = 5 V, IOUT = 10 mA, CIN = COUT = 2.2 μF, TA = 25°C, unless otherwise noted.
5.05 300 LOAD = 100µA LOAD = 100µA 5.04 LOAD = 1mA LOAD = 1mA LOAD = 10mA 250 LOAD = 10mA 5.03 LOAD = 50mA LOAD = 50mA LOAD = 100mA ) LOAD = 100mA 5.02 LOAD = 200mA A LOAD = 200mA (µ 200 T N ) 5.01 V ( RE T 5.00 UR 150 OUV C 4.99 UND O 100 4.98 R G 4.97 50 4.96 4.95
4
0
7
–40 –5 25 85 125
00
–40 –5 25 85 125
00
JUNCTION TEMPERATURE (°C)
11849-
JUNCTION TEMPERATURE (°C)
11849- Figure 6. Output Voltage (VOUT) vs. Junction Temperature Figure 9. Ground Current vs. Junction Temperature
5.05 200 5.04 180 5.03 160 ) 5.02 A 140 (µ T N ) 5.01 120 V ( T 5.00 RRE 100 OUV CU 4.99 80 UND O 4.98 R 60 G 4.97 40 4.96 20 4.95 0
5 8
0.1 1 10 100 1000
00
0.1 1 10 100 1000
00
ILOAD (mA) I
11849-
LOAD (mA)
11849- Figure 7. Output Voltage (VOUT) vs. Load Current (ILOAD) Figure 10. Ground Current vs. Load Current (ILOAD)
5.05 300 LOAD = 100µA LOAD = 100µA 5.04 LOAD = 1mA LOAD = 1mA LOAD = 10mA LOAD = 10mA 250 5.03 LOAD = 50mA LOAD = 50mA LOAD = 100mA ) LOAD = 100mA 5.02 LOAD = 200mA A LOAD = 200mA (µ 200 T N ) 5.01 V ( T 5.00 RRE 150 OUV CU 4.99 UND O 100 4.98 R G 4.97 50 4.96 4.95 0
6 9
5 10 15 20
00
5 10 15 20
00
VIN (V) V
11849-
IN (V)
11849- Figure 8. Output Voltage (VOUT) vs. Input Voltage (VIN) Figure 11. Ground Current vs. Input Voltage (VIN) Rev. E | Page 7 of 24 Document Outline FEATURES APPLICATIONS TYPICAL APPLICATION CIRCUITS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS INPUT AND OUTPUT CAPACITANCE, RECOMMENDED SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL DATA THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION ADIsimPOWER DESIGN TOOL CAPACITOR SELECTION Output Capacitor Input Bypass Capacitor Input and Output Capacitor Properties PROGRAMABLE PRECISION ENABLE SOFT START NOISE REDUCTION OF THE ADP7118 IN ADJUSTABLE MODE EFFECT OF NOISE REDUCTION ON START-UP TIME CURRENT-LIMIT AND THERMAL OVERLOAD PROTECTION THERMAL CONSIDERATIONS PRINTED CIRCUIT BOARD LAYOUT CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS