參數(shù)資料
型號: MCP73842
廠商: Microchip Technology Inc.
元件分類: FPGA
英文描述: FPGA - 200000 SYSTEM GATE 2.5 VOLT - NOT RECOMMENDED for NEW DESIGN
中文描述: 先進的單節(jié)或雙節(jié)鋰離子/鋰聚合物充電管理控制器
文件頁數(shù): 6/24頁
文件大?。?/td> 414K
代理商: MCP73842
MCP73841/2/3/4
DS21823B-page 6
2004 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:
(V
BAT
) vs. Charge Current (I
OUT
).
Battery Regulation Voltage
FIGURE 2-2:
(V
BAT
) vs. Supply Voltage (V
DD
).
Battery Regulation Voltage
FIGURE 2-3:
(V
BAT
) vs. Supply Voltage (V
DD
).
Battery Regulation Voltage
FIGURE 2-4:
Charge Current (I
OUT
).
Supply Current (I
SS
) vs.
FIGURE 2-5:
Supply Voltage (V
DD
).
Supply Current (I
SS
) vs.
FIGURE 2-6:
Supply Voltage (V
DD
).
Supply Current (I
SS
) vs.
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
B
+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
B
+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
B
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
S
+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
S
+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
S
MCP73841-4.2V
I
OUT
= 10 mA
-45°C
+25°C
+85°C
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