Datasheet

100
0
90
70
40
20
80
50
60
30
10
0.0001 0.001 0.01 0.1 10
1
I -OutputCurrent- A
O
Efficiency-%
15V
12V
8.4V
V =5V
T
PWMMode
O
A
=25 C
o
100
0
90
70
40
20
80
50
60
30
10
0.0001 0.001 0.01 0.1 10
1
I -OutputCurrent- A
O
Efficiency-%
15V
12V
8.4V
V =5V
T
PFMMode
O
A
=25 C
o
TPS62110, TPS62111
TPS62112, TPS62113
www.ti.com SLVS585D –JULY 2005–REVISED JANUARY 2014
Table of Graphs
FIGURE
Efficiency vs Output current (5 V) 1, 2
Efficiency vs Output current (3.3 V) 3, 4, 5
Maximum output current vs Input voltage 6
Efficiency vs Output current (1.8 V) 7, 8
Efficiency vs Output current (1.5 V) 9, 10
Line transient response 11
Load transient response 12
Output ripple 13
Start-up timing 14
Switching frequency vs Input voltage 15
Quiescent current vs Input voltage 16
Typical Characteristics
TPS62112 TPS62112
EFFICIENCY EFFICIENCY
vs vs
OUTPUT CURRENT OUTPUT CURRENT
Figure 1. Figure 2.
Copyright © 2005–2014, Texas Instruments Incorporated Submit Documentation Feedback 7
Product Folder Links: TPS62110 TPS62111 TPS62112 TPS62113