GS-R24F0001.0(2006) Ver la hoja de datos (PDF) - STMicroelectronics
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GS-R24F0001.0 Datasheet PDF : 12 Pages
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GS-R24F
3
Electrical characteristics
Electrical characteristics
TA = 25°C, unless otherwise specified
Table 5. Electrical characteristics (all version)
Symbol
Parameter
Test condition
Vr
Vr
Vr
Io
Io
Io
IoL
Iq
Iqst-by
fs
Vref
INH
VFB
SRV
Rth
Ripple voltage
VI =24V Io = 2A
for GS-R24Fyyy2.0
Ripple voltage
VI =24V Io = 1.5A
for GS-R24F1201.5
Ripple voltage
VI =24V Io = 1A
for GS-R24F0001.0
Temperature stability
Output current
VI =Vo + 1.5V Io = 2A
VI =16 ÷ 35V
for GS-R24Fyyy2.0
Output current
VI =16 ÷ 35V
for GS-R24F1201.5
Output current
VI =16 ÷ 35V
for GS-R24F0001.0
Current limit
VI =16 ÷ 35V
Quiescent current
VI =24V Io = 0A
Total stand-by quiescent
current
Vinh>2.2V Vi = 35V
Switching frequency
Reference voltage
Short circuit current
VI = 24V Io = 2A
VI = 16 ÷ 35V Iref = 0 ÷ 5mA
INH threshold voltage
Device ON
Device OFF
Feedback voltage
Vi=16 ÷ 35V IO=0 ÷ 2A
Supply voltage rejection
Thermal resistance
Case to ambient
Min Typ Max Unit
25 35 mVpp
100 mVpp
100 250 mVpp
mV/°C
0
2
A
0
1.5
A
0
1
A
2.5
A
1.8 2.5 mA
80 150 µA
225 250 275 kHz
3.234 3.3 3.366 V
8 10 30 mA
0.8
V
2.2
V
1.22 1.235 1.25 V
mV/V
°C/W
5/12
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