Datasheet
80
82
84
86
88
90
92
94
96
98
100
2.5 3 3.5 4 4.5 5 5.5
Input Voltage (V)
Efficiency (%)
I
OUT
= 2 A
V
OUT
= 1.2 V
G001
0
10
20
30
40
50
60
70
80
90
100
0.0001 0.001 0.01 0.1 1 10
Load Current (A)
Efficiency (%)
V
OUT
= 0.96 V
V
OUT
= 1.2 V
V
OUT
= 1.4 V
V
OUT
= 1.77 V
V
IN
= 3.6 V
G002
−0.1
−0.08
−0.06
−0.04
−0.02
0
0.02
0.04
0.06
0.08
0.1
0.0001 0.001 0.01 0.1 1 10
Load Current (A)
Load Regulation (%)
V
IN
= 3.6 V
V
OUT
= 1.2 V
G003
−0.1
−0.08
−0.06
−0.04
−0.02
0
0.02
0.04
0.06
0.08
0.1
2.5 3 3.5 4 4.5 5 5.5
Input Voltage (V)
Line Regulation (%)
I
OUT
= 2 A
V
OUT
= 1.2 V
G004
Test Results
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5 Test Results
This section provides typical performance waveforms for the TPS62366AEVM-757.
Figure 2. Efficiency vs Input Voltage Figure 3. Efficiency vs Output Current
Figure 4. Load Regulation (Forced PWM Mode) Figure 5. Line Regulation
10
TPS62366AEVM-757 SLVU690–April 2012
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