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| TLE4278G Datasheet, PDF (17/18 Pages) Siemens Semiconductor Group – 5-V Low-Drop Fixed Voltage Regulator | |||
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TLE 4278 G
Charge Current Id and Discharge
Current Idis versus Temperature Tj
µA
Î
7
6
5
VÎ = 13.5 V
VD = 1.0 V
Îd
AED01548
4
3
2
Î dis
1
0
-40 0 40 80 120 C
Tj
Output Voltage VQ versus
Temperature Tj
V
VQ
5.1
5.0
VÎ = 13.5 V
AED01550
4.9
4.8
4.7
4.6
-40 0 40 80 120 V
Tj
Semiconductor Group
Switching Voltage VDU, VDWL
and VDRL versus Temperature Tj
V
VD
2.8
2.4
VÎ = 13.5 V
AED01549
2.0
VDU
1.6
1.2
0.8
VDWL
0.4
VDRL
0
-40 0 40 80 120 C
Tj
Output Current Limit IQ versus
Input Voltage VI
mA
ÎQ
250
Tj = 25 C
AED01551
200
150
100
50
0
0 10 20 30 40 V
Vj
17
1998-11-01
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