LD2985AXX28 Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
LD2985AXX28
STMicroelectronics
LD2985AXX28 Datasheet PDF : 21 Pages
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Electrical characteristics
4
Electrical characteristics
LD2985Axx, LD2985Bxx
Table 5.
Symbol
Electrical characteristics for LD2985A (TJ = 25 °C, VI = VO + 1 V, IO = 50 mA, VSHDN = 2
V, CI = CO = 1 µF, unless otherwise specified).
Parameter
Test conditions
Min. Typ. Max. Unit
VOP Operating input voltage
VI = 2.5V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 2.8V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 3.5V
VO Output voltage
IO = 1 to 50mA
IO = 1 to 50mA, TJ= -40 to 125°C
VI = 3.7V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 3.8V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 3.85V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 4.0V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 4.1V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 4.2V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 4.3V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 4.5V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
VI = 4.6V
VO Output voltage
IO = 1 to 150mA
IO = 1 to 150mA, TJ= -40 to 125°C
2.5
16
V
1.478 1.5 1.522
1.462
1.538 V
1.447
1.553
1.773 1.8 1.827
1.755
1.845 V
1.737
1.863
1.463 2.5 2.537
2.4375
2.5625 V
2.4125
2.5875
2.660 2.7 2.740
2.6325
2.7675 V
2.6055
2.7945
2.758 2.8 2.842
2.730
2.870 V
2.702
2.898
2.808 2.85 2.892
2.778
2.921 V
2.750
2.950
2.955 3.0 3.045
2.925
3.075 V
2.895
3.105
3.054 3.1 3.146
3.022
3.1775 V
2.9915
3.2085
3.152 3.2 3.248
3.120
3.280 V
3.088
3.312
3.251 3.3 3.349
3.2175
3.3825 V
3.1845
3.4155
3.448 3.5 3.552
3.412
3.587 V
3.377
3.622
3.546 3.6 3.654
3.510
3.690 V
3.474
3.726
6/21
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