TSM1051 STMicroelectronics, TSM1051 Datasheet - Page 5

• Manufacturer Part Number: TSM1051
• Description: CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROLLER FOR BATTERY CHARGERS AND ADAPTORS
• Manufacturer: STMicroelectronics

Figure 3 : Vref vs Ambient Temperature
Figure 4 : Vsense pin input bias current vs
Ambient Temperature
Figure 5 : Output short circuit current vs
Ambient Temperature
120
100
80
60
40
20
1,230
1,225
1,220
1,215
1,210
1,205
1,200
0
60
50
40
30
20
10
0
0
0
0
Vcc=12V
20
20
Ta ambient temperature (°C )
2,5V
20
Ta ambient temperature (°C)
Ta ambient temperature (°C)
V cc=12V
V cc=5V
V cc=2,5V
40
40
40
Vcc
Vcc=5V
60
60
12V
60
Vcc=2,5V
80
80
80
100
100
100
120
120
120
Figure 6 : Vsense vs Ambient Temperature
Figure 7 : Ictrl pin input bias current vs
Ambient Temperature
Figure 8 : Supply current vs Ambient
Temperature
30
28
26
24
22
20
18
203,5
203,0
202,5
202,0
201,5
201,0
200,5
1,6
1,4
1,2
1,0
0,8
0,6
0,4
0,2
0,0
0
0
0
Vcc=5V
Vcc=2,5V
Victrl=200mV
Vcc=12V
Vcc=2,5V
20
Vcc=12V
20
20
Ta ambient temperature (°C)
Ta ambient temperature (°C)
Ta ambient temperature (°C)
Vcc=12V
Vcc=2,5V
40
40
Vcc=5V
40
60
60
60
Vcc=5V
80
80
80
100
100
100
TSM1051
120
120
120
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