u6081b ETC-unknow, u6081b Datasheet - Page 5

• Manufacturer Part Number: u6081b
• Description: Power Control With Duty Cycle Switch
• Manufacturer: ETC-unknow

TELEFUNKEN Semiconductors
Rev. A1, 14-Feb-97
*) Reference point is battery ground
Switch-off at small duty cycles V
Output disabled
Output active
Hysteresis switch-on
Gate output
Voltage
Current
Oscillator
Frequency
Threshold cycle
Oscillator current
Frequency tolerance
g
Upper
Upper
Lower
Parameters
V
V
Low level
V
T
High level,
duty cycle 100%
V
V
V
C
duty cycle = 50%
a
amb
8
8
4
Batt
8
8
Batt
3
Test Conditions / Pins
+
+
open, C
= Low level
= High level, I
+
Batt
= 110 C, R
= 16.5 V,
= 12 V
High,
Low,
V
V
TL
= 12 V
S
2
= 470 nF,
a
a
2
1
+
+
3
7
= 150
V
> | I
V
Pin 8
Pin 3
V
T
Pin4
V
T100
t
S
S
8
100
W
|
D
Symbol
V
V

V
3
3
V
V
a
a
a
I
I
3
f
f
/V
/V
8
8
1
2
3
osc
/V
8
8
8
S
S
S
0.004
0.32
0.35
–1.0
0.68
0.65
0.26
Min
0.3
1.0
6.0
10
34
0.32
0.34
0.70
0.67
0.28
Typ
0.7
9.9
V
45
7
U6081B
1.5 *)
0.032
2000
Max
0.34
0.36
0.95
0.72
0.69
13.5
0.3
54
Unit
mA
Hz
m
Hz
V
A
5 (8)