參數(shù)資料
型號(hào): MCP73861
廠商: Microchip Technology Inc.
英文描述: Advanced Single Cell, Fully Integrated Li-Ion /Li-Polymer Charge Management Controllers(增強(qiáng)型單節(jié)高度集成的鋰離子/鋰聚合物充電管理控制器)
中文描述: 先進(jìn)的單細(xì)胞,完全集成的鋰離子/鋰聚合物充電管理控制器(增強(qiáng)型單節(jié)高度集成的鋰離子/鋰聚合物充電管理控制器)
文件頁數(shù): 6/26頁
文件大?。?/td> 402K
代理商: MCP73861
MCP73861/2
DS21893A-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, Constant Voltage mode.
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.
4.193
4.195
4.197
4.199
4.201
4.203
4.205
4.207
10
100
1000
I
OUT
(mA)
V
B
MCP73861
V
SET
= V
DD
V
DD
= 5.2V
3.80
3.90
4.00
4.10
4.20
4.30
4.40
4.5
6.0
7.5
9.0
10.5
12.0
V
DD
(V)
V
B
MCP73861
V
SET
= V
DD
I
OUT
= 1000 mA
4.193
4.195
4.197
4.199
4.201
4.203
4.205
4.207
4.5
6.0
7.5
9.0
10.5
12.0
V
DD
(V)
V
B
MCP73861
V
SET
= V
DD
I
OUT
= 10 mA
0.40
0.50
0.60
0.70
0.80
0.90
1.00
10
100
1000
I
OUT
(mA)
I
S
MCP73861
V
SET
= V
DD
V
DD
= 5.2V
0.40
0.60
0.80
1.00
1.20
1.40
1.60
4.5
6.0
7.5
9.0
10.5
12.0
V
DD
(V)
I
S
MCP73861
V
SET
= V
DD
I
OUT
= 1000 mA
0.40
0.50
0.60
0.70
0.80
0.90
1.00
4.5
6.0
7.5
9.0
10.5
12.0
V
DD
(V)
I
S
MCP73861
V
SET
= V
DD
I
OUT
= 10 mA
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