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參數(shù)資料
| 型號： | SC804IMLTRT |
| 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)的計時器 |
| 文件頁數(shù)： | 8/21頁 |
| 文件大小： | 548K |
| 代理商： | SC804IMLTRT |
16
2007 Semtech Corp.
www.semtech.com
SC804
PRELIMINARY
POWER MANAGEMENT
Typical Charge Cycle
Evaluation Board congured for internal timer, 1.5V on IPRGM = 810mA, 1.5V on ITERM = 300mA, VCC = 5.0V, Li-Ion battery capacity =
1000mAh. A 70mA battery load was applied after initial charge timeout, and removed during the recharge cycle prior to termination.
(a) Constant Current (CC) Charging (Fast Charge); (b) Constant Voltage (CV) Charging; (c) Termination; (d) Float Charging; (e) Timer Expiration;
(f) Slow Battery Discharge; (g) Recharge; (h) Termination.
Time, hours
Volts
Typical Charge Cycle
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
(a)
(b
(c)
(d)
Battery Voltage
(f)
(h)
(g)
(e)
ITERM Voltage
IPRGM Voltage
CHRGB Voltage
ITERM Voltage
CHRGB Voltage
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| SC804 | Fully Integrated Lithium-Ion Battery Charger System with Timer |
| SC805EVB | Miniature Integrated High Current Lithium-Ion Battery Charger |
| SC805IMLTRT | Miniature Integrated High Current Lithium-Ion Battery Charger |
| SC805 | Miniature Integrated High Current Lithium-Ion Battery Charger |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC805 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Miniature Integrated High Current Lithium-Ion Battery Charger |
| SC805A | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Miniature Integrated High Current Lithium-Ion Battery Charger |
| SC805A_08 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Miniature Integrated High Current Lithium-Ion Battery Charger |
| SC805AEVB | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Miniature Integrated High Current Lithium-Ion Battery Charger |
| SC805AMLTRT | 制造商:Semtech Corporation 功能描述:Current/Constant Voltage Li-Ion/NiCD/NiMH 1000mA 4.2V 10-Pin MLP EP T/R |
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