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參數(shù)資料
| 型號(hào)： | SC802A |
| 廠商： | Semtech Corporation |
| 英文描述： | Fully Integrated Lithium-Ion Battery Charger System with Timer |
| 中文描述： | 完全集成的鋰離子電池充電器系統(tǒng)的計(jì)時(shí)器 |
| 文件頁數(shù)： | 13/16頁 |
| 文件大?。?/td> | 484K |
| 代理商： | SC802A |
13
2005 Semtech Corp.
www.semtech.com
SC802/SC802A
POWER MANAGEMENT
PRELIMINARY
Battery Charge Profile
3
3.2
3.4
3.6
3.8
4
4.2
4.4
0
0
0
0
0
1
1
1
1
1
2
2
2
2
2
3
3
3
3
TIME
V
0
0.1
0.2
0.3
0.4
0.5
0.6
C
V CHARGE
V CHRGB
I CHARGE
Output Current -vs- Rprgm
0
0.5
1
1.5
2
0
1
1
2
2
3
3
4
4
5
5
6
7
Resistance (Kohm)
C
Fast Charge
Drop-out Voltage -vs- Output Current
0
100
200
300
400
500
600
700
1
8
6
5
4
3
2
2
1
5
Output Current (mA)
D
V dropout
Time-Out -vs Rtime
0
2
4
6
8
10
20
40
60
80
Resistance (Kohm)
Pre-Charge Timeout
T
Fast Charge Timeout
SC802 (non-A) Output Current -vs- Rterm
0
50
100
150
200
250
0.8
1.5
2.5
3.5
4.5
6
8.5
10 11.8 14
Resistance (Kohm)
C
SC802 Pre-Charge
SC802 Termination
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SC802AIMLTRT | Fully Integrated Lithium-Ion Battery Charger System with Timer |
| SC802EVB | Fully Integrated Lithium-Ion Battery Charger System with Timer |
| SC802IMLTR | Fully Integrated Lithium-Ion Battery Charger System with Timer |
| SC802IMLTRT | Fully Integrated Lithium-Ion Battery Charger System with Timer |
| SC803 | Fully Integrated High Current Lithium-Ion Battery Charger System |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC802AEVB | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Fully Integrated Lithium-Ion Battery Charger System with Timer |
| SC802AIMLTRT | 制造商:Semtech Corporation 功能描述:Constant Current/Voltage Charger Li-Ion/Li-Pol/NiCD/NiMH 1000mA 4.2V/4.1V 16-Pin MLP EP T/R |
| SC802B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD module |
| SC802EVB | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Fully Integrated Lithium-Ion Battery Charger System with Timer |
| SC802IMLTR | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Fully Integrated Lithium-Ion Battery Charger System with Timer |
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