APL3207 查看數據表（PDF） - Anpec Electronics
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APL3207 Datasheet PDF : 19 Pages
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APL3207
Typical Operating Characteristics (Cont.)
(Refer to the section “Typical Application Circuits”, VIN=5V, VLDOIN=5V, TA=25oC, unless otherwise specified)
Precharge Threshold Voltage vs.
Junction Temperature
3.2
Recharge Threshold Voltage vs.
Junction Temperature
4.11
3.1
VIN = 5V
RSET = 10K
4.09
VIN = 5V
RSET = 10K
3
4.07
2.9
4.05
2.8
4.03
2.7
2.6
4.01
2.5
-50 -25
0
25
50
75 100
Junction Temperature (oC)
Charge Current vs. BATT Voltage
600
3.99
-50 -25
0
25 50 75 100
Junction Temperature (oC )
Charge Current vs. VIN
Supply Voltage
600
500
500
400
400
300
200
100
0
2.7
600
500
TA=40 oC
TA=70 oC
VIN = 5V, RSET = 2K
VLDOIN=5V, ILDO=150mA
3
3.3 3.6 3.9 4.2 4.5
BATT Voltage (V)
Charge Current vs.
Ambient Temperature
RSET = 2K
400
300 VIN = 5V, VBATT = 4V
VLDOIN=5V, ILDO=0mA
200
100
RSET = 10K
300
TA=40 oC
200
TA=70 oC
100
VBATT = 4V, RSET = 2K
VLDOIN=VIN, ILDO=150mA
0
4
4.5
5
5.5
6
6.5
VIN Supply Voltage (V)
Power FET On Resistance vs.
Junction Temperature
1.5
VIN = 4.2V
1.3
ICHG = 0.1A
1.1
0.9
0.7
0.5
0
-50
-25 0
25 50 75 100 125
Ambient Temperature (oC)
Copyright © ANPEC Electronics Corp.
6
Rev. A.3 - Sep., 2012
0.3
-50
0
50
100
150
Junction Temperature (oC)
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