Datasheet

V
50 mV/div
o
I
1 A/div
inductor
40 µs/div
G022
V
V = 1.8 V, 0.3 A to 2.5 A
f = 1.4 MHz, L = 1 µH
C = 22 µF
in
o
o
= 3.7 V
V
50 mV/div
o
I
1 V/div
o
I
500 A/div
inductor
100 µs/div
G023
V
V = 1.8 V, 20 mA to 1 A
f = 1.4 MHz, L = 1 µH
C = 22 µF
in
o
o
= 3.7 V
TPS62090 , TPS62091 , TPS62092 , TPS62093
SLVSAW2B –MARCH 2012–REVISED APRIL 2014 www.ti.com
Figure 28. Load Transient Response Figure 29. Load Transient Response
11 Power Supply Recommendations
The power supply to the TPS62090 needs to have a current rating according to the supply voltage, output
voltage and output current of the TPS62090.
18 Submit Documentation Feedback Copyright © 2012–2014, Texas Instruments Incorporated
Product Folder Links: TPS62090 TPS62091 TPS62092 TPS62093