參數(shù)資料
型號(hào): SC804EVB
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(yè)數(shù): 10/21頁(yè)
文件大?。?/td> 548K
代理商: SC804EVB
18
2007 Semtech Corp.
www.semtech.com
SC804
PRELIMINARY
POWER MANAGEMENT
Dropout Voltage vs. IOUT
Rds-on vs. IOUT
AFC Operation, RPRGM = 1.78kΩ
0
200
400
600
800
1000
1200
0
0.5
1
1.5
2
VAFC, V
Iout
(mA)
AFC Pin Tied to VCC
Actual AFC Response
Ideal AFC Response
0.270
0.320
0.370
0.420
0.470
0.520
0.570
0.620
400
600
800
1000
1200
1400
1600
IOUT (mA)
TJ = -40°C
TJ = +25°C
TJ = +85°C
TJ = +125°C
Rds-on
(
Ω
)
Typical Characteristics (Cont.)
0.100
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
400
600
800
1000
1200
1400
1600
IOUT (mA)
Dropout
(V)
TJ = +25°C
TJ = - 40°C
TJ = +125°C
TJ = +85°C
相關(guān)PDF資料
PDF描述
SC804IMLTRT Fully Integrated Lithium-Ion Battery Charger System with Timer
SC804 Fully Integrated Lithium-Ion Battery Charger System with Timer
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SC805 Miniature Integrated High Current Lithium-Ion Battery Charger
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