Texas Instruments TPS61080/81-147 Evaluation Board TPS61080/81EVM-147 TPS61080EVM-147 TPS61080EVM-147 Benutzerhandbuch
Produktcode
TPS61080EVM-147
www.ti.com
30
40
50
60
70
80
90
0
50
100
150
200
250
I
- Output Current - mA
O
Efficiency-%
EFFICIENCY
vs
OUTPUT CURRENT
Setup and Test Results
Figure 2. TPS61081 Efficiency With V
IN
= 3.6 V and VLCF5020T-4R7N1R7-1 Inductor
Figure 3. TPS61080 Start-Up With V
IN
= 3.6 V and I
OUT
= 50 mA
4
TPS6108xEVM-147
SLVU144 – January 2007