380
385
390
395
400
405
410
415
420
1.8
2.4
3
3.6
4.2
4.8
5.4
6
V
CC
− Supply Voltage − V
T
A
= 27
°
C
I
(C
L
)
− Current Limit − mA
0
200
400
600
800
1000
1200
−40 −30 −20 −10 0
10 20 30 40 50 60 70 80 90
T
A
− Temperature −
°
C
TPS61041
TPS61040
r
D
S
(o
n
)
− Static Drain-Source On-State Resistance − m
Ω
230
250
270
290
310
330
350
370
390
410
430
−40 −30 −20 −10 0
10 20 30 40 50 60 70 80 90
TPS61040
TPS61041
T
A
− Temperature −
°
C
I
(S
W
)
− Switch Current Limit − mA
240
242
244
246
248
250
252
254
256
258
260
1.8
2.4
3
3.6
4.2
4.8
5.4
6
V
CC
− Supply Voltage − V
T
A
= 27
°
C
I
(C
L
)
− Current Limit − mA
0
5
10
15
20
25
30
35
40
1.8
2.4
3
3.6
4.2
4.8
5.4
6
V
I
− Input Voltage − V
T
A
= 85
°
C
T
A
= 27
°
C
T
A
= −40
°
C
Quiescent Current −
µ
A
1.23
1.232
1.234
1.236
1.238
1.24
−40
−20
0
20
40
60
80
100
120
V
CC
= 2.4 V
T
A
− Temperature −
°
C
V
F
B
− Feedback V
oltage − V
7
TPS61040, TPS61041
www.ti.com
SLVS413I – OCTOBER 2002 – REVISED DECEMBER 2016
Product Folder Links:
TPS61040 TPS61041
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Copyright © 2002–2016, Texas Instruments Incorporated
Figure 5. TPS61040 Quiescent Current vs Input Voltage
Figure 6. Feedback Voltage vs Free-Air Temperature
Figure 7. TPS6104x Switch Current Limit vs Free-Air
Temperature
Figure 8. TPS61041 Current Limit vs Supply Voltage
Figure 9. TPS61040 Current Limit vs Supply Voltage
Figure 10. TPS6104x Static Drain-Source On-State
Resistance vs Free-Air Temperature