參數(shù)資料
型號(hào): MCP73832
廠商: Microchip Technology Inc.
英文描述: Miniature Single-Cell, Fully Integrated Li-Ion, Li-Polymer Charge Management Controllers
中文描述: 微型單細(xì)胞,完全集成的鋰離子電池,鋰聚合物充電管理控制器
文件頁(yè)數(shù): 8/24頁(yè)
文件大?。?/td> 696K
代理商: MCP73832
MCP73831/2
DS21984B-page 8
2006 Microchip Technology Inc.
TYPICAL PERFORMANCE CURVES
(CONTINUED)
NOTE:
Unless otherwise indicated, V
DD
= [V
REG
(typ.) + 1V], I
OUT
= 10 mA and T
A
= +25°C, Constant-Voltage mode.
FIGURE 2-13:
Line Transient Response.
FIGURE 2-14:
Line Transient Response.
FIGURE 2-15:
Load Transient Response.
FIGURE 2-16:
Load Transient Response.
FIGURE 2-17:
(180 mAh Li-Ion Battery).
Complete Charge Cycle
FIGURE 2-18:
(1000 mAh Li-Ion Battery).
Complete Charge Cycle
-2
0
2
4
6
8
10
12
14
0
2
4
6
8
1
1
1
1
1
2
Time (μs)
S
-0.30
-0.25
-0.20
-0.15
-0.10
-0.05
0.00
0.05
0.10
O
I
OUT
= 10 mA
C
OUT
= 4.7 μF, X7R Ceramic
-2
0
2
4
6
8
10
12
14
0
2
4
6
8
1
1
1
1
1
2
Time (μs)
S
-0.30
-0.25
-0.20
-0.15
-0.10
-0.05
0.00
0.05
0.10
O
I
OUT
= 100 mA
C
OUT
= 4.7 μF, X7R Ceramic
-0.05
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0
2
4
6
8
1
1
1
1
1
2
Time (μs)
O
-0.12
-0.10
-0.08
-0.06
-0.04
-0.02
0.00
0.02
0.04
O
C
OUT
= 4.7 μF, X7R Ceramic
-0.20
0.00
0.20
0.40
0.60
0.80
1.00
1.20
1.40
0
2
4
6
8
1
1
1
1
1
2
Time (μs)
O
-0.30
-0.25
-0.20
-0.15
-0.10
-0.05
0.00
0.05
0.10
O
C
OUT
= 4.7 μF, X7R Ceramic
0.0
1.0
2.0
3.0
4.0
5.0
6.0
0
2
4
6
8
1
1
1
1
1
Time (minutes)
B
0
20
40
60
80
100
120
C
MCP73831-2AC/IOT
V
DD
= 5.2V
R
PROG
= 10 k
0.0
1.0
2.0
3.0
4.0
5.0
6.0
0
3
6
9
1
1
1
2
2
Time (minutes)
B
0
100
200
300
400
500
600
C
MCP73831-2AC/IOT
V
DD
= 5.2V
R
PROG
= 2 k
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