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LD2980 Datasheet(PDF) 4 Page - STMicroelectronics

Part No. LD2980
Description  VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT LOW ESR OUTPUT CAPACITORS COMPATIBLE
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Maker  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
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LD2980 Datasheet(HTML) 4 Page - STMicroelectronics

 
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LD2980 SERIES
4/17
ELECTRICAL CHARACTERISTICS FOR LD2980AB (Tj = 25°C, VI =VO(NOM) +1V, CI =1µF(X7R),
CO =2.2µF(X7R), IO =1mA, VINH = 2V, unless otherwise specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
VOP
Operating Input Voltage
2.5
16
V
VO
Output Voltage
IO = 1 mA
2.487
2.5
2.513
V
IO = 1 to 50 mA
2.481
2.519
IO =1to 50mA
TJ= -40 to 125°C
2.437
2.562
VO
Output Voltage
IO = 1 mA
2.835
2.85
2.864
V
IO = 1 to 50 mA
2.828
2.871
IO =1to 50mA
TJ= -40 to 125°C
2.779
2.921
VO
Output Voltage
IO = 1 mA
2.985
3
3.015
V
IO = 1 to 50 mA
2.978
3.023
IO =1to 50mA
TJ= -40 to 125°C
2.925
3.075
VO
Output Voltage
IO = 1 mA
3.184
3.2
3.216
V
IO = 1 to 50 mA
3.176
3.224
IO =1to 50mA
TJ= -40 to 125°C
3.12
3.28
VO
Output Voltage
IO = 1 mA
3.284
3.3
3.317
V
IO = 1 to 50 mA
3.275
3.325
IO =1to 50mA
TJ= -40 to 125°C
3.217
3.383
VO
Output Voltage
IO = 1 mA
3.582
3.6
3.618
V
IO = 1 to 50 mA
3.573
3.627
IO =1to 50mA
TJ= -40 to 125°C
3.51
3.690
VO
Output Voltage
IO = 1 mA
3.781
3.8
3.819
V
IO = 1 to 50 mA
3.772
3.829
IO =1to 50mA
TJ= -40 to 125°C
3.705
3.895
VO
Output Voltage
IO = 1 mA
3.98
4
4.02
V
IO = 1 to 50 mA
3.97
4.03
IO =1to 50mA
TJ= -40 to 125°C
3.9
4.1
VO
Output Voltage
IO = 1 mA
4.677
4.7
4.724
V
IO = 1 to 50 mA
4.665
4.735
IO =1to 50mA
TJ= -40 to 125°C
4.582
4.818
VO
Output Voltage
IO = 1 mA
4.826
4.85
4.874
V
IO = 1 to 50 mA
4.814
4.886
IO =1to 50mA
TJ= -40 to 125°C
4.729
4.971
VO
Output Voltage
IO = 1 mA
4.975
5
5.025
V
IO = 1 to 50 mA
4.963
5.038
IO =1to 50mA
TJ= -40 to 125°C
4.875
5.125
∆V
O
Line Regulation
VO(NOM) +1 <VIN <16 V IO = 1 mA
0.003
0.014
%/V
TJ= -40 to 125°C
0.032


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