WS7805K

Power Positive-Voltage Regulators
WS7805K
GENERAL DESCRIPTION
The WS7805K three - terminal regulators is available in TO-3 package ,it designed primarily as fixed
and adjustable voltage regulators
TO-3
MAXIMUM RATINGS (Tamb =25 )
SYMBOL
Vi
Ptot
TOP
Tstg
PARAMETER
DC input voltage
Total power dissipation
Operating temperature
Storage temperature
VALUE
35
15
-20 to 80
-55 to 150
UNIT
V
W
ELECTRICAL CHARACTERISTICS
SYMBOL
VO
VO
VL
Vi
SVR
IOM
VO/T
VNO
PARAMETER
Output voltage
CONDITIONS
Tj=25
MIN
4.75
TYP
5.0
MAX
5.25
UNIT
V
Line regulation
Vi=8~20V, IO=100mA
-
-
100
mV
Load regulation
IO=5mA~1.5A, Vi=14V
-
-
100
mV
7.5
-
35
V
62
-
-
dB
1.5
A
Point voltage
Supply voltage rejection
f=100Hz, Vi=12V, IO=100mA, Vipp=4V
Output current
Vi=35V, Tj=25
-
-
Output voltage drift
IO=5mA, Tj=0~125
-
0.6
-
Output noise voltage
f=10Hz to 100KHz
-
-
40
Wing Shing Computer Components Co., (H.K.)Ltd.
Homepage: http://www.wingshing.com
Tel:(852)2341 9276 Fax:(852)2797 8153
E-mail: [email protected]
mV/
uV/VO