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| 型號(hào)： | TK11051 |
| 廠商： | TOKO Inc. |
| 英文描述： | TEMPERATURE CONTROLLER IC |
| 中文描述： | 溫度控制器IC |
| 文件頁(yè)數(shù)： | 2/8頁(yè) |
| 文件大?。?/td> | 55K |
| 代理商： | TK11051 |
Page 2
January 1999 TOKO, Inc.
TK11051
ABSOLUTE MAXIMUM RATINGS
Supply Voltage ......................................................... 12 V
Power Dissipation (Note 1) ................................ 200 mW
Storage Temperature Range ................... -55 to +150
°
C
Operating Temperature Range .................-30 to +105
°
C
Operating Voltage Range................................. 2.7 to 6 V
Junction Temperature .......................................... 150
°
C
Lead Soldering Temperature (10 s) ..................... 235
°
C
TK11050 ELECTRICAL CHARACTERISTICS
Test conditions: T
A
= 25
°
C, V
CC
= 3.0 V, V
CONT
= 2.4 V, I
OUT
= 40
μ
A, R
3
= 100 k
,
unless otherwise specified.
Note 1: Power dissipation is 200 mW when in Free Air. Derate at 1.6 mW/
°
C for operation above 25
°
C.
Note 2: The resistance values of R
and R
can be calculated as follows: R
1
= V
ref
x T
SH
/ (T
SET
x I
SH
- (T
SET
-T
SH
) x I
IB
), R
2
= T
SET
x T
C
x R
1
/ (V
ref
-
R
x I
- T
SET
x
T
C
).
I
IB
is 0.1
μ
A and I
SH
is 1.25
μ
A.
Note 3: When V
PTAT
> COMP IN, COMP OUT < 0.3 V (Low Level).
Note 4: V
PTAT
does not have an output pin.
L
O
B
M
Y
S
R
E
T
E
M
A
R
A
P
S
N
O
I
D
N
O
C
T
S
E
T
N
I
M
P
Y
T
X
A
M
S
T
N
U
I
C
C
t
e
C
t
e
c
s
e
Q
W
O
L
t
p
O
r
p
m
o
C
0
5
2
0
5
3
A
μ
H
G
I
H
t
p
O
r
p
m
o
C
0
1
2
0
5
3
A
μ
I
Y
B
T
S
t
e
C
y
b
d
n
a
S
V
T
N
O
C
≤
V
6
1
A
μ
V
T
A
T
P
e
g
a
V
r
s
n
e
S
e
p
)
e
N
m
e
T
(
T
A
C
°
5
2
=
2
9
1
V
T
A
C
°
5
8
=
2
3
4
V
T
A
C
°
0
3
=
2
7
9
V
T
C
t
e
o
C
e
p
m
e
T
T
A
C
°
5
8
o
0
=
0
C
°
V
m
T
R
R
E
r
E
e
p
m
e
T
T
A
)
e
N
(
,
C
°
5
8
o
0
=
0
0
0
C
°
C
H
L
H
G
I
H
t
p
O
r
p
m
o
C
)
e
N
(
8
V
C
L
L
W
O
L
t
p
O
r
p
m
o
C
R
3
≥
k
0
1
)
e
N
(
,
3
V
I
B
I
t
e
C
s
a
t
p
n
V
>
N
I
r
p
m
o
C
T
A
T
P
1
3
A
μ
I
H
S
t
e
C
t
S
s
e
y
H
V
<
N
I
r
p
m
o
C
T
A
T
P
9
5
2
6
A
μ
I
T
U
O
t
e
C
k
n
t
p
O
C
L
L
≤
V
3
0
3
0
0
3
A
μ
V
f
r
S
C
I
S
I
R
E
T
C
A
R
A
H
C
L
A
N
I
M
R
E
T
V
f
e
g
a
V
e
c
n
e
R
T
A
C
°
5
2
=
6
V
I
f
t
e
C
t
p
O
e
c
n
e
R
R
1
R
+
2
k
0
4
=
0
4
0
0
5
A
μ
g
e
R
e
n
n
o
g
e
R
e
n
V
C
C
V
6
o
3
=
2
8
V
m
g
e
R
d
a
o
L
n
o
g
e
R
d
a
o
L
I
T
U
O
A
μ
0
0
5
o
0
=
1
8
V
m
S
N
O
I
A
C
I
C
E
P
S
L
A
N
I
M
R
E
T
L
O
R
T
N
O
C
I
T
N
O
C
t
e
C
l
o
C
1
5
6
A
μ
V
)
N
O
(
T
N
O
C
)
N
O
(
e
g
a
V
l
o
C
N
O
t
p
O
8
V
C
C
V
V
)
F
F
O
(
T
N
O
C
)
F
F
O
(
e
g
a
V
l
o
C
F
F
O
t
p
O
D
N
G
6
V
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| TK11051M | TEMPERATURE CONTROLLER IC |
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相關(guān)代理商/技術(shù)參數(shù) |
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| TK11051M | 制造商:TOKO 制造商全稱(chēng):TOKO, Inc 功能描述:TEMPERATURE CONTROLLER IC |
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| TK11052 | 制造商:TOKO 制造商全稱(chēng):TOKO, Inc 功能描述:THERMOSTAT IC |
| TK11052M | 制造商:TOKO 制造商全稱(chēng):TOKO, Inc 功能描述:THERMOSTAT IC |
| TK11052MTL | 制造商:TOKO 制造商全稱(chēng):TOKO, Inc 功能描述:THERMOSTAT IC |
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