Texas Instruments TPS62060EVM-663 Evaluation Module TPS62060EVM-663 TPS62060EVM-663 データシート
製品コード
TPS62060EVM-663
-60
-50
-40
-30
-20
-10
0
10
20
30
40
50
60
10k
100k
1M
f - Frequency - Hz
-180
-150
-120
-90
-60
-30
0
30
60
90
120
150
180
Gain-dB
Phase-deg.
Gain
Phase
www.ti.com
TPS62060EVM Test Data
Conditions: VIN = 5 V, VOUT = 1.8 V, I
OUT
= 1.6 A; bandwidth: 241 kHz, phase margin: 66°
Figure 13. TPS62060 Gain and Phase vs Frequency
6.7
Transient Performance
and
show the load transient response of the TPS62060EVM in PFM and PWM
modes, respectively.
Figure 14. TPS62060 Transient Response, PFM Mode
13
SLVU396 – September 2010
TPS62060EVM-663
Copyright © 2010, Texas Instruments Incorporated