Texas Instruments TPS53219EVM-690 Wide-Input Voltage Eco-mode™, Single, Synchronous, Step-Down Controller TPS53219EVM-69 TPS53219EVM-690 Datenbogen
Produktcode
TPS53219EVM-690
0.001
0.01
0.1
1
10
100
I
- Output Current - A
O
12 V auto skip
I
14 V auto skip
I
8 V forced CCM
I
8 V auto skip
I
14 V forced CCM
I
12 V forced CCM
I
0
10
20
30
40
50
60
70
80
90
100
Efficiency - %
1.1
1.11
1.12
1.13
1.14
1.15
1.16
1.17
0.001
0.01
0.1
1
10
100
I
- Output Current - A
O
12 V auto skip
I
14 V auto skip
I
8 V auto skip
I
12 V forced CCM
I
14 V forced CCM
I
8 V forced CCM
I
V
- Output V
oltage - V
O
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Performance Data and Typical Characteristic Curves
8
Performance Data and Typical Characteristic Curves
through
present typical performance curves for TPS53219EVM-690.
8.1
Efficiency
Figure 4. Efficiency
8.2
Load Regulation
Figure 5. Load Regulation
9
SLVU431 – January 2011
Using the TPS53219EVM-690 Wide-Input Voltage, Eco-mode™, Single,
Synchronous, Step-Down Controller
© 2011, Texas Instruments Incorporated