LTC4096X 데이터 시트보기 (PDF) - Linear Technology
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LTC4096X Datasheet PDF : 16 Pages
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LTC4096/LTC4096X
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted.
DCIN Power FET On-Resistance
vs Temperature
550 VDCIN = 4V
IBAT = 200mA
500
USBIN Power FET On-Resistance
vs Temperature
550 VUSBIN = 4V
IBAT = 200mA
500
PWR-DCIN and PWR-USBIN
Power FET On-Resistance vs
Temperature
20
VDCIN = 5V
IPWR = 30mA
15
450
450
400
400
350
350
10
5
VUSBIN = 5V
IPWR = 30mA
300
–50
–25 0 25 50
TEMPERATURE (°C)
75 100
4096 G19
VPWR vs IPWR
6
5
VUSBIN = 5V
4
3
VDCIN = 5V
2
1
0
0 25 50 75 100 125 150
IPWR (mA)
4096 G22
300
–50
–25 0 25 50
TEMPERATURE (°C)
75 100
4096 G20
⎯C⎯H⎯R⎯G Pin I-V Curve
120 VDCIN = VUSBIN = 5V
VBAT = 4V
100
80
60
40
20
0
0
1
2
3
4
VCHRG (V)
5
6
4096 G23
0
–50 –25 0 25 50 75 100
TEMPERATURE (°C)
4096 G21
⎯C⎯H⎯R⎯G Pin Output Low Voltage vs
Temperature
100 ICHRG = 5mA
80
VDCIN = VUSBIN = 5.5V
60
VDCIN = VUSBIN = 4.25V
40
20
0
–50 –25 0 25 50 75 100
TEMPERATURE (°C)
4096 G24
SUSP Pin Threshold Voltage
(On-to-Off) vs Temperature
1000 VDCIN = VUSBIN = 5V
950
900
850
800
750
700
–50
–25 0 25 50
TEMPERATURE (°C)
75 100
4096 G25
SUSP Pin Pulldown Resistance vs
Temperature
4.5
4.0
3.5
3.0
2.5
–50
–25 0 25 50
TEMPERATURE (°C)
75 100
4096 G26
Shutdown Supply Current vs
Temperature and VDCIN
60 SUSP = VDCIN
VUSBIN = VDCIN
50
40
30
VDCIN = 5.5V
20
VDCIN = 4.25V
10
0
–50 –25 0 25 50 75 100
TEMPERATURE (°C)
4096 G27
4096xf
6
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