PSC 101 - Current Proportional to Voltage Reference

34 pages

Save Page as PDF

To Next Page

To Next Page

To Previous Page

To Previous Page

Loading...

То

low

side

of

Rrer

Power

Supply

output

_

FIGURE

4-5

CURRENT

PROPORTIONAL

TO

VOLTAGE

REFERENCE

Current

proportional

to

an

external

control

voltage:

Jumper

between

15

and

16,

17

and

18,

40

and

50,

44

and

54,

48

and

49.

Connect

52

to

(+)

side

of

reference

voltage;

connect

19

to

(-)

side

of

reference

voltage;

Figure

4-6.

The

accuracy

of

the

output

current

versus

external

control

voltage

is

+2%

of

the

rated

supply

current.

The

input

resistance,

as

seen

by

the

external

control

voltage

source,

is

greater

than

1

megohm.

The

source

resistance

of

the

external

control

voltage

source

should

be

less

than

ТК

ohms

to

obtain

the

specified

power

supply

stability.

If

the

external

control

voltage

exceeds

the

зрес

Нес

value,

the

power

supply

will

not

be

short-circuit

current

limited

and

may

be

destroyed.

Precautions

should

be

taken

to

avoid

pickup

in

the

external

leads.

The

low

side

of

the

power

supply

output

should

Бе

соппесісі

to

ground.

-

MOD

101

MOD

102

MOD

103

2.5v/amp

Ту/атр

0.5у/атр

[

!

;

rasa

OR

à

|

1

олат

۱2

з.ы

6۵00

ی

ی󰾯

ЗО

МІЗ

е

3278335

2

ቀ

136,37

75387

9

Go)

41

42

аз

Ga)

45

4

„60

(so)

۱

53

(54)

СРИ

359

FIGURE

4-6

š