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DEVICEINFORMATION
FB2
REF
地
DRV
C1−
C1+
1
2
3
4
5
6
18
17
16
15
14
13
7 8
9
10
11
12
19
20212223
24
Exposed
热的 die*
竞赛
ENR
EN
FB1
FB4
根基
VIN
SW
SW
PGND
PGND
SUP
c2−/模式
C2+
OUT3
FB3
VCOMIN
VCOM
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
FB1
FB4
根基
VIN
SW
SW
PGND
PGND
SUP
VCOM
VCOMIN
FB3
EN
ENR
竞赛
FB2
REF
地
DRV
C1−
C1+
c2−/模式
C2+
OUT3
热的 pAD*
pwp pACKAGE
T运算 视图
rge pACKAGE
T运算 视图
TPS65100
TPS65105
SLVS496B–SEPTEMBER2003–REVISEDMARCH2004
electricalcharacteristics(持续)
V
在
=3.3v,en=vin,vo1=10v,t
一个
=-40
°
Cto85
°
c,typicalvaluesareatt
一个
=25
°
c(unlessotherwisenoted)
PARAMETERTESTCONDITIONSMINTYPMAXUNIT
LINEARREGULATORCONTROLLERVo4
vo4outputvoltage4.5v
≤
V
I
≤
5.5v,10ma
≤
I
O
≤
500ma3.23.33.4v
V
I
-vo4-v
是
≥
0.5v
(1)
13.519
I
根基
MaximumbasedrivecurrentmA
V
I
-vo4-v
是
≥
0.75v
(1)
2027
lineregulation4.75v
≤
V
I
≤
5.5v,i
加载
=500ma0.186%/v
Loadregulation1mA
≤
I
O
≤
500ma,v
I
=5.0v0.064%/一个
StartupcurrentVo4
≤
0.8v112025ma
VCOMBUFFER
V
cm
commonmodeinputrange2.25(vo1)-2v
V
os
InputoffsetvoltageI
o
=0ma-25+25mv
I
o
=
±
25ma-3037
I
o
=
±
50ma-4555
DCLoadregulationmV
I
o
=
±
100ma-7285
I
o
=
±
150ma-97110
I
B
vcomininputbiascurrent-300-30300na
vo1=15v1.2a
I
顶峰
peakoutputcurrentvo1=10v0.65a
vo1=5v0.15a
FAULTPROTECTIONTHRESHOLDS
-8.75%
V
(th,vo1)
vo1rising-12-6v
Vo1
Shutdownthreshold
V
(th,vo2)
vo2rising-13-9%vo2-5v
V
(th,vo3)
vo3rising-11-8%vo3-5v
(1)withv
在
=supplyvoltageofthetps65100/05,vo4=outputvoltageoftheregulator,v
是
=basisemittervoltageofexternaltransistor
5
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