Datasheet

2.5
2.7
2.9
3.1
3.3
3.5
0
5
10
15
20
25
INPUT VOLTAGE (V)
OUTPUT CURRENT (A)
SHORT CIRCUIT
ONSET
85°C
0
0.5
1
1.5
2
2.5
50
60 70 80
90 100 110 120
AMBIENT TEMPERATURE (C)
OUTPUT CURRENT (A)
4.5 V
IN
20 V
IN
12 V
IN
Æ
JA
= 19.6°C/W
V
OUT
= 1.8V
LMZ12002
www.ti.com SNVS650G –JANUARY 2010–REVISED OCTOBER 2013
Typical Performance Characteristics (continued)
Unless otherwise specified, the following conditions apply: V
IN
= 12V; Cin = 10uF X7R Ceramic; C
O
= 100uF X7R Ceramic;
Tambient = 25 C for efficiency curves and waveforms.
Current Limit 3.3V
OUT
@ 85°C Thermal Derating V
OUT
= 1.8V
Figure 36. Figure 37.
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