LV8731V データシートの表示（PDF） - ON Semiconductor
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LV8731V Datasheet PDF : 26 Pages
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LV8731V
Continued from preceding page.
Parameter
VREF pin input current
MONI pin saturation voltage
Charge pump
VG output voltage
Rise time
Oscillator frequency
Output short-circuit protection
EMO pin saturation voltage
CEM pin charge current
CEM pin threshold voltage
Symbol
Iref
Vsatmon
VREF = 1.5V
Imoni = 1mA
Conditions
VG
tONG
Fosc
VG = 0.1μF , Between CP1-CP2 0.1uF
ST=”H” →VG=VM+4V
Vsatemo
Icem
Vtcem
Iemo = 1mA
Vcem = 0V
min
typ
-0.5
max
Unit
μA
400
mV
28
28.7
29.8
V
200
500
μS
90
125
150 kHz
400
mV
7
10
13
μA
0.8
1
1.2
V
Package Dimensions
unit : mm (typ)
3333A
TOP VIEW
15.0
44
SIDE VIEW
23
1
0.65
(0.68)
22
0.22
0.2
SIDE VIEW
BOTTOM VIEW
(4.7)
SSOP44K(275mil)
Pd max – Ta
4.0
*1 With components mounted on the exposed die-pad board
*2 With no components mounted on the exposed die-pad board
Two-layer circuit board 1 *1
3.25
3.0
Two-layer circuit board 2 *2
2.20
2.0
1.69
1.14
1.0
0
– 20
0
20
40
60
80
100
Ambient temperature, Ta – °C
No.A1482-3/26
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