Microchip Technology MCP1630DM-DDBS1 Data Sheet
MCP1630/MCP1630V
DS21896C-page 8
2004-2013 Microchip Technology Inc.
2.0
TYPICAL PERFORMANCE CURVES
Note: Unless otherwise noted, V
IN
= 3.0V to 5.5V, F
OSC
= 1 MHz with 10% Duty Cycle, C
IN
= 0.1 µF, V
IN
for typical
values = 5.0V, T
A
= -40°C to +125°C.
FIGURE 2-1:
Input Quiescent Current vs.
Input Voltage.
FIGURE 2-2:
Input Quiescent Current vs.
Input Voltage.
FIGURE 2-3:
Error Amplifier Frequency
Response.
FIGURE 2-4:
Error Amplifier Input Bias
Current vs. Input Voltage.
FIGURE 2-5:
Error Amplifier Sink Current
vs. Input Voltage.
FIGURE 2-6:
Error Amplifier Source
Current vs. Input Voltage.
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
0
0.5
1
1.5
2
2.5
3
3.5
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
Input Voltage (V)
V
IN
Quiescent C
u
rr
e
nt (mA
)
F
OSC IN
= DC
T
A
= - 40°C
T
A
= + 25°C
T
A
= + 125°C
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
Input Voltage (V)
V
IN
Quiescent C
u
rr
e
nt (m
A
)
F
OSC IN
= 1 MHz
T
A
= - 40°C
T
A
= + 25°C
T
A
= + 125°C
-14
-12
-10
-8
-6
-4
-2
0
2
1000000
10000000
Frequency (Hz)
A
m
plifier
Gain (db)
0
50
100
150
200
250
A
m
plifier
P
h
ase S
h
ift
(degr
ees)
Gain
Phase
V
REF
= 2V
R
LOAD
= 4.7 k
C
LOAD
= 67 pF
1M
10M
5M
-100
0
100
200
300
400
500
600
700
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
Input Voltage (V)
A
m
plifier
Input B
ias C
u
rr
e
nt
(pA
)
V
CM
= V
IN
T
A
= - 40°C
T
A
= + 25°C
T
A
= + 125°C
T
A
= + 85°C
0
2
4
6
8
10
12
14
16
18
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
Input Voltage (V)
A
m
plifier
S
ink C
u
rr
e
nt (mA
)
T
A
= - 40°C
T
A
= + 25°C
T
A
= + 125°C
-14
-12
-10
-8
-6
-4
-2
0
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
Input Voltage (V)
A
m
pl
if
ie
r S
our
ce C
u
rr
e
nt (m
A
)
T
A
= - 40°C
T
A
= + 25°C
T
A
= + 125°C