IR3837MPBF 데이터 시트보기 (PDF) - International Rectifier
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IR3837MPBF
International Rectifier
IR3837MPBF Datasheet PDF : 36 Pages
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IR3837MPbF
TYPICAL OPERATING CHARACTERISTICS (-40oC - 125oC), Fs=500 kHz
Iin(Standby)
Iin(Dyn)
400
17.0
380
360
16.8
340
320
16.6
300
280
16.4
260
240
16.2
220
200
16.0
180
160
-40
-20
0
20
40
60
80
100
120
140
Temp [ºC]
15.8
-40
-20
0
20
40
60
80
100
120
140
Temp [ºC]
FREQUENCY
550
540
530
520
510
500
490
480
470
460
450
-40
-20
0
20
40
60
80
100
120
140
Temp [ºC]
27.5
26.5
25.5
24.5
23.5
22.5
21.5
-40
-20
0
IOCSET(500kHz )
20
40
60
80
100
120
140
Temp [ºC]
Vcc(UVLO) Start
4.46
4.41
4.36
4.31
4.26
4.21
4.16
4.11
4.06
-40
-20
0
20
40
60
80
100
120
140
Temp [ºC]
Vcc(UVLO) Stop
4.16
4.11
4.06
4.01
3.96
3.91
3.86
3.81
3.76
-40
-20
0
20
40
60
80
100
120
140
Temp [ºC]
Enable(UVLO) Start
1.36
1.34
1.32
1.30
1.28
1.26
1.24
1.22
1.20
1.18
1.16
1.14
-40
-20
0
20
40
60
80
100
120
140
Temp [ºC]
0.95
0.93
0.91
0.89
0.87
0.85
0.83
0.81
0.79
0.77
0.75
-40
-20
0
Enable(UVLO) Stop
20
40
60
80
100
120
140
Temp [ºC]
Vcc_LDO
5.7
5.6
5.5
5.4
5.3
5.2
5.1
5.0
4.9
4.8
4.7
-40
-20
0
20
40
60
80
100
120
140
Temp [ºC]
Rev 1.31
Vfb
0.612
0.608
0.604
0.600
0.596
0.592
0.588
-40
-20
0
20
40
60
80
100
120
140
Temp [ºC]
10
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