參數(shù)資料
型號: TPS54418RTER
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 6.4 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PQCC16
封裝: 3 X 3 MM, GREEN, PLASTIC, WQFN-16
文件頁數(shù): 35/35頁
文件大?。?/td> 1356K
代理商: TPS54418RTER
V
-InputV
oltage-V
IN
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3
-50
-25
0
25
50
75
100
125
150
T -JunctionTemperature-°C
J
UVLOStartSwitching
UVLOStopSwitching
0
0.5
1
1.5
2
2.5
3
-50
-25
0
25
50
75
100
125
150
T -JunctionTemperature-°C
J
ShutdownSupplyCurrent-
A
m
V
=3.3V
IN
ShutdownSupplyCurrent
A
m
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
V
-InputVoltage-V
IN
T =25°C
J
300
310
320
330
340
350
360
370
380
390
400
V
=3.3V
IN
I
-SupplyCurrent-
A
C
m
-50
-25
0
25
50
75
100
125
150
T -JunctionTemperature-°C
J
I
-SupplyCurrent-
A
C
m
300
310
320
330
340
350
360
370
380
390
400
3
3.5
4
4.5
5
5.5
6
V
-InputVoltage-V
IN
T =25°C
J
PWRGD-Threshold-%V
ref
88
90
92
94
96
98
100
102
104
106
108
110
VsenseRising,V
=3.3V
IN
VsenseRising
VsenseFalling
-50
-25
0
25
50
75
100
125
150
T -JunctionTemperature-°C
J
www.ti.com
SLVS946A – MAY 2009 – REVISED MAY 2010
TYPICAL CHARACTERISTICS CURVES (continued)
INPUT VOLTAGE vs TEMPERATURE
SHUTDOWN SUPPLY CURRENT vs TEMPERATURE
Figure 15.
Figure 16.
SHUTDOWN SUPPLY CURRENT vs INPUT VOLTAGE
SUPPLY CURRENT vs TEMPERATURE
Figure 17.
Figure 18.
SUPPLY CURRENT vs INPUT VOLTAGE
PWRGD THRESHOLD vs TEMPERATURE
Figure 19.
Figure 20.
Copyright 2009–2010, Texas Instruments Incorporated
9
Product Folder Link(s): TPS54418
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參數(shù)描述
TPS54418RTERG4 制造商:Texas Instruments 功能描述:
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