Simplified schematic diagram – Fairchild DUAL TRACKING VOLTAGE REGULATORS RC4194 User Manual

Page 11

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RC4194

PRODUCT SPECIFICATION

11

Simplified Schematic Diagram

65-0198

Q28

Q30

Q29

Q33

Q34

Q37

Q36

Q35

Q38

Comp+

(7)

R18

10K

R4

500

R5

25K

Q47

Q16

Q13

Q11

Q10

Q9

Q12

C1

10 pF

R6

30K

Q8

Q2

Q4

Q3

Q1

R1

12K

Q6

R2

680

R3

5000

R7

5000

Q5

Q7

(3)

R

(2)

R

R11

3900

R10

1650

Q19

Q22

Q23

Q24

Q17

Q21

Q20

Q44

R8

5000

Q31

Q25

Q26

8 k

W

200

W

R14

3000

W

Q46

Q18

Q43

R15

1.1

W

Q27

(1)

-V

OUT

R9

15K

Q45

(6)

(8)

(4)

-V

Bal

Gnd

OUT

RF1

RF2

R23

20K

R24

20K

Q32

Q36

Q42

Q40

Q41

R21

1.1

R19

3000

R20

200

-V

To Case

(9)

Comp-

SET

0

(5)

+V

s

S

Note: Pin numbers are for K package.

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