參數(shù)資料
型號： 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
文件頁數(shù)： 7/24頁
文件大?。?/td> 696K
代理商： MCP73832
2006 Microchip Technology Inc.
DS21984B-page 7
MCP73831/2
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 2-7:
Ambient Temperature (T
A
).
Charge Current (I
OUT
) vs.
FIGURE 2-8:
Ambient Temperature (T
A
).
Charge Current (I
OUT
) vs.
FIGURE 2-9:
Junction Temperature (T
J
).
Charge Current (I
OUT
) vs.
FIGURE 2-10:
Junction Temperature (T
J
).
Charge Current (I
OUT
) vs.
FIGURE 2-11:
Rejection (PSRR).
Power Supply Ripple
FIGURE 2-12:
Rejection (PSRR).
Power Supply Ripple
96
97
98
99
100
101
102
103
104
-
-
-
-
0
1
2
3
4
5
6
7
8
Ambient Temperature (°C)
C
R
PROG
= 10 k
500
502
504
506
508
510
512
514
516
-
-
-
-
Ambient Temperature (°C)
0
1
2
3
4
5
6
7
8
C
R
PROG
= 2 k
0
15
30
45
60
75
90
105
120
2
3
4
5
6
7
8
9
1
1
1
1
1
1
Junction Temperature (°C)
C
R
PROG
= 10 k
0
75
150
225
300
375
450
525
2
3
4
5
6
7
8
9
1
1
1
1
1
1
Junction Temperature (°C)
C
R
PROG
= 2 k
-60
-50
-40
-30
-20
-10
0
0.01
0.1
1
10
100
1000
Frequency (kHz)
A
V
AC
= 100 mVp-p
I
OUT
= 10 mA
C
OUT
= 4.7 μF, X7R Ceramic
-60
-50
-40
-30
-20
-10
0
0.01
0.1
1
10
100
1000
Frequency (kHz)
A
V
AC
= 100 mVp-p
I
OUT
= 100 mA
C
OUT
= 4.7 μF, X7R Ceramic
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MCP73832-2ACI/OT 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Miniature Single-Cell, Fully Integrated Li-Ion, Li-Polymer Charge Management Controllers
MCP73832-2ADI/MC 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Miniature Single-Cell, Fully Integrated Li-Ion, Li-Polymer Charge Management Controllers
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MCP73832-2ATI/MC 功能描述:電池管理 Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
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