Philips stk084, stk 086 DATASHEETS

Features

I

IMST,

O

!

AF

Output

MAXIMUM

'l

Channel by 2

Power

RATINGS I Ta=25" C

Power
STK-084: 50
STK-085-1os:
STK-086:

Supply.

Wmin.

60

Wmin.

70

Wmin.

r

Capable
and tone

srK-oe4

of setting

contfoller.

t]T;|tu

protector

srK-086

for load

shorting

unit

Maximum
Collector Current
Thermal
Operating Case
Storage Temperature Tsgt

RECOMMENDED OPERATION CONDITION

Recommended
Load Resistance

OPERAT|ON CHARACTERISTICS

Quiescent
Output

Distortion

Frequency

Input Resistance

Supply

Coefficient

Current

Power

Voltage

Temperature

Supply Voltage

lcco
Po THD=0.2%,

THD f=20

Responsef Po=1W,

ri

Vgg

lg

max

g;-c

T6

V66
Rg

Ta=25"C,

I

VG=26.4d8

f=20

to 20 kHz
to 2O kHz

rated

output

Po=lW,

(Tg=zs"c)

+0,uo

-1
f=1

max

""

-30to+100 -30to+105

Ta=25OC

/

srK-084

recommended

srK-084

power

kHz

r50

155 155

7-7

1.7
85 105

1.4
85

-30to+100

srK-085

srK-086

':r

i*o3

VCC

supplied, R1= 8 ohm,

tlT;3tu

-+ -+
50 60

-) -+

-+

--)

srK-086

10

Rg=600 ohm,

100 mAmax

70

O.2

to 100k Hz

52k

A

oclw

oc

"c

unit

V

ohm

unit

Wmin

o/offrdx

ohm

EOUIVALENT

CIRCUIT

APPLICATION:

STK-O84

sTK-085-105
sTK-086

S..

th.

op.ration

AF

ch.rst

Power

50v
63V

q

riniq

Amp.

c1

thir

lBcitiotion.