Datasheet

V =1.8V
50mV/div
OUT
I =5mA to150mA,50kHz
sinusoidal100mA/div
OUT
I
200mA/div
L
V =3.6V
C =4.7 F
L =2.2 H
MODE=GND
IN
OUT
m
m
t-Time-4 ms/div
V =2.5V
50mV/div
OUT
I =5mA to200mA
100mA/div
OUT
I
200mA/div
L
V =3.6V
C =4.7 F
L =1 H
MODE=GND
IN
OUT
m
m
t-Time-5 ms/div
V =2.5V
50mV/div
OUT
I =5mA to200mA
sinusoidal
100mA/div
OUT
I
200mA/div
L
V =3.6V
C =4.7 F
L =2.2 H
MODE=GND
IN
OUT
m
m
t-Time-5 ms/div
V =2.5V
50mV/div
OUT
I =5mA to200mA
sinusoidal
100mA/Div
OUT
I
200mA/div
L
V =3.6V
C =4.7 F
L =2.2 H
MODE=V
IN
OUT
IN
m
m
t-Time-5 ms/div
TPS62230, TPS62231, TPS62232, TPS62233, TPS62234, TPS62235, TPS62236
TPS62237, TPS62238, TPS62239, TPS622310, TPS622311, TPS622312
TPS622313, TPS622314, TPS622315, TPS622316, TPS622317, TPS622318
www.ti.com SLVS941E –APRIL 2009–REVISED DECEMBER 2010
TYPICAL CHARACTERISTICS (continued)
Figure 41. AC – Load Regulation Performance 2.5V V
OUT
Figure 42. AC – Load Regulation Performance 2.5V V
OUT
PFM Mode PWM Mode
Figure 43. AC – Load Regulation Performance 1.8V V
OUT
Figure 44. Load Transient Response 5mA to 200mA PFM to
PFM Mode PWM Mode, V
OUT
2.5V
Copyright © 2009–2010, Texas Instruments Incorporated Submit Documentation Feedback 17