RV4145A 데이터 시트보기 (PDF) - Fairchild Semiconductor

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RV4145A

Low Power Ground Fault Interrupter

Fairchild Semiconductor 

RV4145A

Electrical Characteristics (IS = 1.5mA and TA = +25°C)

Parameters

Detector Reference Voltage

Shunt Regulator

Zener Voltage (+VS)

Reference Voltage (VREF)

Quiescent Current (IS)

Operational Amplifier

Offset Voltage

+Output Voltage Swing

–Output Voltage Swing

+Output Source Current

–Output Source Current

Gain Bandwidth Product

Resistors

R1

R2

R3

SCR Trigger Voltage

Detector On

Detector Off

Test Conditions

Pin 7 to Pin 3

Pin 6 to Pin 4

Pin 3 to Pin 4

+VS = 24V

Pin 2 to Pin 3

Pin 7 to Pin 3

Pin 7 to Pin 3

Pin 7 to Pin 3

Pin 7 to Pin 3

F = 50KHz

IS = 0mA

Pin 1 to Pin 3

Pin 2 to Pin 3

Pin 5 to Pin 4

Pin 5 to Pin 4

PRODUCT SPECIFICATION

Min

Typ

Max

Units

6.8

7.2

8.1

±V

25

26

29.2

V

12.5

13

14.6

V

450

750

µA

-3.0

0.5

+3.0

6.8

7.2

8.1

-9.5 -11.2 -13.5

650

1.0

1.0

1.8

mV

V

V

µA

mA

MHz

10

kΩ

10

kΩ

3.5

4.7

5.9

kΩ

1.5

2.8

V

0

1

10

mV

Electrical Characteristics (IS = 1.5mA and -35°C ≤ TA ≤ +85°C)

Parameters

Detector Reference Voltage

Shunt Regulator

Zener Voltage (+VS)

Reference Voltage (VREF)

Quiescent Current (IS)

Operational Amplifier

Offset Voltage

+Output Voltage Swing

–Output Voltage Swing

Gain Bandwidth Product

Resistors

R1

R2

R3

SCR Trigger Voltage

Detector On

Detector Off

Test Conditions

Pin 7 to Pin 3

Pin 6 to Pin 4

Pin 3 to Pin 4

+VS = 23V

Pin 2 to Pin 3

Pin 7 to Pin 3

Pin 7 to Pin 3

F = 50KHz

IS = 0mA

Pin 1 to Pin 3

Pin 2 to Pin 3

Pin 5 to Pin 4

Pin 5 to Pin 4

Min

Typ

Max

6.5

7.2

8.3

24

26

30

12

13

15

500

-5.0

0.5

+5.0

6.5

7.2

8.3

-9

-11.2 -14

1.8

10

10

3.5

4.7

5.9

1.3

2.8

0

3

50

Units

±V

V

V

µA

mV

V

V

MHz

kΩ

kΩ

kΩ

V

mV

REV. 1.0.5 12/7/04

3

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