ADP170-1.8-EVALZ Analog Devices Inc, ADP170-1.8-EVALZ Datasheet - Page 7

• Manufacturer Part Number: ADP170-1.8-EVALZ
• Description: Single Suppy 300mA LDO 1.8 Eval Board
• Manufacturer: Analog Devices Inc

Specifications of ADP170-1.8-EVALZ

• Channels Per Ic: 1 - Single
• Voltage - Output: 1.8V
• Current - Output: 300mA
• Voltage - Input: 1.6 ~ 3.6V
• Regulator Type: Positive Fixed
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: ADP170
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
V
IN
= 3.6 V, V
1.810
1.805
1.800
1.795
1.790
1.785
1.780
1.775
1.770
1.804
1.803
1.802
1.801
1.800
1.799
1.798
1.805
1.804
1.803
1.802
1.801
1.800
1.799
1.798
0.01
2.1
Figure 5. Output Voltage vs. Junction Temperature
OUT
–40
Figure 7. Output Voltage vs. Input Voltage
Figure 6. Output Voltage vs. Load Current
I
I
I
I
I
I
2.3
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
= 1.8 V, I
I
I
LOAD
LOAD
0.1
= 100µA
= 1mA
= 10mA
= 100mA
= 200mA
= 300mA
2.5
JUNCTION TEMPERATURE (°C)
= 100µA
= 1mA
–5
LOAD CURRENT (mA)
OUT
2.7
1
= 10 mA, C
V
I
I
LOAD
LOAD
IN
25
2.9
(V)
= 10mA
= 100mA
10
3.1
IN
85
= C
I
I
LOAD
LOAD
OUT
3.3
100
= 200mA
= 300mA
= 1 μF, T
125
3.5
1k
A
Rev. B | Page 7 of 20
= 25°C, unless otherwise noted.
180
160
140
120
100
200
180
160
140
120
100
180
160
140
120
100
80
60
40
20
80
60
40
20
80
60
40
20
0
0.01
0
0
2.1
Figure 8. Ground Current vs. Junction Temperature
Figure 10. Ground Current vs. Input Voltage
–40
Figure 9. Ground Current vs. Load Current
I
I
I
I
I
I
2.3
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
0.1
= 300mA
= 100mA
= 10mA
= 1mA
= 100µA
= 10µA
2.5
JUNCTION TEMPERATURE (°C)
–5
LOAD CURRENT (mA)
2.7
1
V
IN
25
(V)
2.9
ADP170/ADP171
10
3.1
85
I
I
I
I
I
I
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
100
3.3
= 300mA
= 100mA
= 10mA
= 1mA
= 100µA
= 10µA
125
3.5
1k