Datasheet

MCP73841/2/3/4
DS21823D-page 6  2003-2013 Microchip Technology Inc.
2.0 TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, V
DD
= [V
REG
(Typ) + 1V], I
OUT
= 10 mA and T
A
= +25°C.
FIGURE 2-1: Battery Regulation Voltage
(V
BAT
) vs. Charge Current (I
OUT
).
FIGURE 2-2: Battery Regulation Voltage
(V
BAT
) vs. Supply Voltage (V
DD
).
FIGURE 2-3: Battery Regulation Voltage
(V
BAT
) vs. Supply Voltage (V
DD
).
FIGURE 2-4: Supply Current (I
SS
) vs.
Charge Current (I
OUT
).
FIGURE 2-5: Supply Current (I
SS
) vs.
Supply Voltage (V
DD
).
FIGURE 2-6: Supply Current (I
SS
) vs.
Supply Voltage (V
DD
).
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.
4.196
4.197
4.198
4.199
4.200
4.201
4.202
4.203
10 100 1000
I
OUT
(mA)
V
BAT
(V)
+55°C
+25°C
-5°C
MCP73841-4.2V
V
DD
= 5.2 V
4.196
4.197
4.198
4.199
4.200
4.201
4.202
4.203
4.5 6.0 7.5 9.0 10.5 12.0
V
DD
(V)
V
BAT
(V)
+55°C
+25°C
-5°C
MCP73841-4.2V
I
OUT
= 1000 mA
4.196
4.197
4.198
4.199
4.200
4.201
4.202
4.203
4.5 6.0 7.5 9.0 10.5 12.0
V
DD
(V)
V
BAT
(V)
MCP73841-4.2V
I
OUT
= 10 mA
+55°C
+25°C
-5°C
0.00
0.20
0.40
0.60
0.80
1.00
1.20
1.40
10 100 1000
I
OUT
(mA)
I
SS
(mA)
+25°C
+85°C
-45°C
MCP73841-4.2V
V
DD
= 5.2 V
0.00
0.20
0.40
0.60
0.80
1.00
1.20
1.40
4.5 6.0 7.5 9.0 10.5 12.0
V
DD
(V)
I
SS
(mA)
+25°C
+85°C
-45°C
MCP73841-4.2V
I
OUT
= 1000 mA
0.00
0.20
0.40
0.60
0.80
1.00
1.20
1.40
4.5 6.0 7.5 9.0 10.5 12.0
V
DD
(V)
I
SS
(mA)
MCP73841-4.2V
I
OUT
= 10 mA
-45°C
+25°C
+85°C