TDA1151 ST Microelectronics, TDA1151 Datasheet - Page 3

• Manufacturer Part Number: TDA1151
• Description: MOTOR SPEED REGULATOR
• Manufacturer: ST Microelectronics

ELECTRICAL CHARACTERISTICS (Refer to the test circuit, T
THERMAL DATA
V
I
I
V
K=I
d
MS
K
K
K
V
V
V
Symbol
Symbol
ref
1-3
R
R
K
K
K
V
V
V
ref
ref
ref
th j-case
th j-amb
m
ref
ref
ref
/I’
T
V
I
T
M
s
V
I
T
M
s
Reference voltage
(between pins 1 and 2)
Quiescent drain current
Starting current
Minimum supply voltage
Reflection coefficient
Line regulation
Load regulation
Temperature coefficient
Thermal resistance junction-case
Thermal resistance junction-ambient
Parameter
V
V
V
I
V
V
V
V
T
V
V
V
T
m
Parameter
amb
amb
s
s
s
s
s
s
s
s
s
s
= 0.1 A
= 6V
= 6V
= 5V
= 6V
= 6V to 18V I
= 6V
= 6V
= 6V to 18V I
= 6V
= 6V
= -20 to 70 C
= -20 to 70 C
Test conditions
I
I
I
I
M
M
I
I
m
I
m
M
M
m
m
m
V
V
= 0.1A
= 100 A
= 0.1A
= 0.1A
ref
= 0.1A
= 0.1A
= 0.1A
= 25 to 400 mA
= 25 to 400 mA
ref
/V
/V
ref
ref
= -5%
= -50%
amb
= 25 C)
Min.
1.1
0.8
18
max
max
0.005
0.009
Typ.
0.45
0.02
0.02
0.02
1.2
1.7
20
Value
100
Max.
10
1.3
2.5
22
TDA1151
%/mA
%/mA
%/ C
%/ C
Unit
%/V
%/V
Unit
mA
C/W
C/W
V
A
V
3/8