LD2980ABU28TR Просмотр технического описания (PDF) - STMicroelectronics

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производитель

LD2980ABU28TR

ULTRA LOW DROP VOLTAGE REGULATORS WITH INHIBIT LOW ESR OUTPUT CAPACITORS COMPATIBLE

STMicroelectronics 

LD2980 SERIES

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

VO Output Voltage

VO Output Voltage

VO Output Voltage

VO Output Voltage

VO Output Voltage

VO Output Voltage

VO Output Voltage

VO Output Voltage

VO Output Voltage

VO Output Voltage

VO Output Voltage

∆VO Line Regulation

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

IO = 1 mA

IO = 1 to 50 mA

IO = 1 to 50 mA TJ= -40 to 125°C

VO(NOM) + 1 < VIN < 16 V IO = 1 mA

TJ= -40 to 125°C

2.5

16

V

2.487 2.5 2.513 V

2.481

2.519

2.437

2.562

2.835 2.85 2.864 V

2.828

2.871

2.779

2.921

2.985 3 3.015 V

2.978

3.023

2.925

3.075

3.184 3.2 3.216 V

3.176

3.224

3.12

3.28

3.284 3.3 3.317 V

3.275

3.325

3.217

3.383

3.582 3.6 3.618 V

3.573

3.627

3.51

3.690

3.781 3.8 3.819 V

3.772

3.829

3.705

3.895

3.98

4

4.02

V

3.97

4.03

3.9

4.1

4.677 4.7 4.724 V

4.665

4.735

4.582

4.818

4.826 4.85 4.874 V

4.814

4.886

4.729

4.971

4.975 5 5.025 V

4.963

5.038

4.875

5.125

0.003 0.014 %/V

0.032

4/17

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