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Электронный компонент: 78D06

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78DXX
LINEAR INTEGRATED CIRCUIT
1
3-TERMINAL 0.5A POSITIVE
VOLTAGE REGULATOR
DESCRIPTION
The Contek 78DXX family is monolithic fixed voltage
regulator integrated circuit .They are suitable for
applications that required supply current up to 0.5 A.
FEATURE
*Output current up to 0.5 A
*Fixed output voltage of 5V, 6V, 8V, 9V, 12V,
15V ,18V and 24V available
*Thermal overload shutdown protection
*Short circuit current limiting
*Output transistor SOA protection
TO-252
1
1:Input 2:GND 3:Output
EQUIVALENT CIRCUIT
3
1
2
GND
OUTPUT
INPUT
R13
R17
R9
Z2
T12
T14
R19
R18
R12
R11
R10
R8
T8
T9
T13
T10
R14
T11
T5
T6
R5
T4
Z1
R15
T15
R16
R1
R2
R4
C1
R6
T7
T3
T1
T2
R3
R7
Contek
CONTEK
Contek Microelectronics Co.,Ltd.
http://www.contek-ic.com E-mail:sales@contek-ic.com
78DXX
LINEAR INTEGRATED CIRCUIT
2
ABSOLUTE MAXIMUM RATINGS
( Operating temperature range applies unless otherwise specified )
PARAMETER
SYMBOL
VALUE
UNIT
Input voltage(for Vo=5~18V)
(for Vo=20~24V)
V
I
35
40
V
V
Output Current
I o
0.5
A
Power Dissipation
PD
Internally
Limited
W
Operating Junction Temperature Range
T
J
+150
C
Storage Temperature Range
T
STG
-65 to+150
C
Contek78D05 ELECTRICAL CHARACTERISTICS
( VI=10V, Io=0.5A, Tj= 0 C
- 125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C, I
O
=5mA - 0.5A
4.8
5.0
5.2
V
Output Voltage
Vo
V
I
=7.5V to 20V,
I
O
=5mA 0.5A,PD<7W
4.75
5.25
V
Load Regulation
DVo
Tj=25 C,I
O
=5mA - 0.5A
50
mV
Tj=25 C,I
O
=5mA - 200 mA
25
mV
Line regulation
DVo
V
I
=7V to 25V,Tj=25 C
50
mV
V
I
=7.5V to 20V,Tj=25 C,Io=0.5A
50
mV
Quiescent Current
Iq
Tj=25 C, I
O
=0.5A
8.0
mA
Quiescent Current Change
DIq
V
I
=7.5V to 20V
1.0
mA
DIq
I
O
=5mA - 0.5A
0.5
mA
Output Noise Voltage
V
N
10Hz<=f<=100kHz
40
uV
Temperature coefficient of Vo
DVo/DT
Io=5mA
-0.6
mV/ C
Ripple Rejection
RR
V
I
=8V -18V,f=120Hz,Tj=25 C
62
80
dB
Peak Output Current
I
PK
Tj=25 C
1.2
A
Short-Circuit Current
I
SC
VI=35V, Tj=25 C
250
mA
Dropout Voltage
Vd
Tj=25 C
2.0
V
Contek78D06 ELECTRICAL CHARACTERISTICS
( VI=11V, Io=0.5A, Tj= 0 C
- 125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C, I
O
=5mA - 0.5A
5.75
6.0
6.26.2
V
Output Voltage
Vo
V
I
=8.5V to 21V,
I
O
=5mA 0.5A, PD<7W
5.7
6.3
V
Load Regulation
DVo
Tj=25 C,I
O
=5mA - 0.5A
60
mV
Tj=25 C,I
O
=5mA - 200mA
30
mV
Line regulation
DVo
V
I
=8V to 25V,Tj=25 C
60
mV
V
I
=8.5V to 21V,Tj=25 C,Io=0.5A
60
mV
Quiescent Current
Iq
Tj=25 C, I
O
=0.5A
8.0
mA
Quiescent Current Change
DIq
V
I
=8.5V to 21V
1.0
mA
DIq
I
O
=5mA 0.5A
0.5
mA
Output Noise Voltage
V
N
10Hz<=f<=100kHz
45
uV
Temperature coefficient of
Vo
DVo/DT
Io=5mA
-0.7
mV/ C
Ripple Rejection
RR
V
I
=9V - 19V,f=120Hz,Tj=25 C
59
75
dB
CONTEK
Contek Microelectronics Co.,Ltd.
http://www.contek-ic.com E-mail:sales@contek-ic.com
78DXX
LINEAR INTEGRATED CIRCUIT
3
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Peak Output Current
I
PK
Tj=25 C
1.2
A
Short-Circuit Current
I
SC
VI=35V, Tj=25 C
250
mA
Dropout Voltage
Vd
Tj=25 C
2.0
V
Contek78D08 ELECTRICAL CHARACTERISTICS
( VI=14V, Io=0.5A, Tj= 0 C
- 125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C, I
O
=5mA - 0.5A
7.7
8.0
8.3
V
Output Voltage
Vo
V
I
=10.5V to 23V,
I
O
=5mA 0.5A, PD<7W
7.6
8.4
V
Load Regulation
DVo
Tj=25 C,I
O
=5mA - 0.5A
80
mV
Tj=25 C,I
O
=5mA - 200mA
40
mV
Line regulation
DVo
V
I
=10.5V to 25V,Tj=25 C
80
mV
V
I
=10.5V to 3V,Tj=25 C,Io=0.5A
80
mV
Quiescent Current
Iq
Tj=25 C, I
O
=0.5A
8.0
mA
Quiescent Current Change
DIq
V
I
=10.5V to 23V
1.0
mA
DIq
I
O
=5mA - 0.5A
0.5
mA
Output Noise Voltage
V
N
10Hz<=f<=100kHz
58
uV
Temperature coefficient of
Vo
DVo/DT
Io=5mA
-0.9
mV/ C
Ripple Rejection
RR
V
I
=11.5V to 21.5V,
f=120Hz,Tj=25 C
56
72
dB
Peak Output Current
I
PK
Tj=25 C
1.2
A
Short-Circuit Current
I
SC
VI=35V, Tj=25 C
250
mA
Dropout Voltage
Vd
Tj=25 C
2.0
V
Contek78D09 ELECTRICAL CHARACTERISTICS
( VI=15V, Io=0.5A, Tj= 0 C
- 125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C, I
O
=5mA - 0.5A
8.65
9.00
9.35
V
Output Voltage
Vo
V
I
=11.5V to 24V,
I
O
=5mA - 0.5A,PD<7W
8.6
9.4
V
Load Regulation
DVo
Tj=25 C,I
O
=5mA - 0.5A
90
mV
Tj=25 C,I
O
=5mA - 200mA
45
mV
Line regulation
DVo
V
I
=11.5V to 25 V,Tj=25 C
90
mV
V
I
=11.5V to 24V,Tj=25 C,
Io=0.5A
90
mV
Quiescent Current
Iq
Tj=25 C, I
O
=0.5A
8.0
mA
Quiescent Current Change
DIq
V
I
=11.5V to 24V
1.0
mA
DIq
I
O
=5mA 0.5A
0.5
mA
Output Noise Voltage
V
N
10Hz<=f<=100kHz
58
uV
Temperature coefficient of Vo
DVo/DT
Io=5mA
-1.1
mV/ C
Ripple Rejection
RR
V
I
=12.5V to 22.5V,
f=120Hz,Tj=25 C
56
72
dB
Peak Output Current
I
PK
Tj=25 C
1.2
A
Short-Circuit Current
I
SC
VI=35V, Tj=25 C
250
mA
Dropout Voltage
Vd
Tj=25 C
2.0
V
CONTEK
Contek Microelectronics Co.,Ltd.
http://www.contek-ic.com E-mail:sales@contek-ic.com
78DXX
LINEAR INTEGRATED CIRCUIT
4
Contek78D12 ELECTRICAL CHARACTERISTICS
( VI=19V, Io=0.5A, Tj= 0 C
- 125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C, I
O
=5mA - 0.5A
11.5
12.0
12.5
V
Output Voltage
Vo
V
I
=14.5V to 27V,
I
O
=5mA 0.5A,PD<7W
11.4
12.6
V
Load Regulation
DVo
Tj=25 C,I
O
=5mA - 0.5A
120
mV
Tj=25 C,I
O
=5mA - 200mA
60
mV
Line regulation
DVo
V
I
=14.5V to 30V,Tj=25 C
120
mV
V
I
=14.6V to 27V,Tj=25 C,
Io=0.5A
120
mV
Quiescent Current
Iq
Tj=25 C, I
O
=0.5A
8.0
mA
Quiescent Current Change
DIq
V
I
=14.5V to 30V
1.0
mA
DIq
I
O
=5mA 0.5A
0.5
mA
Output Noise Voltage
V
N
10Hz<=f<=100kHz
75
uV
Temperature coefficient of Vo
DVo/DT
Io=5mA
-1.5
mV/ C
Ripple Rejection
RR
V
I
=15V - 25V,f=120Hz,Tj=25 C
55
72
dB
Peak Output Current
I
PK
Tj=25 C
1.2
A
Short-Circuit Current
I
SC
VI=35V, Tj=25 C
250
mA
Dropout Voltage
Vd
Tj=25 C
2.0
V
Contek78D15 ELECTRICAL CHARACTERISTICS
( VI=23V, Io=0.5A, Tj= 0 C
- 125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C, I
O
=5mA - 0.5A
14.4
15.0
15.6
V
Output Voltage
Vo
V
I
=17.5V to 30V,
I
O
=5mA - 0.5A,PD<7W
14.25
15.75
V
Load Regulation
DVo
Tj=25 C,I
O
=5mA - 0.5A
150
mV
Tj=25 C,I
O
=5mA - 200mA
75
mV
Line regulation
DVo
V
I
=18.5V to 30V,Tj=25 C
150
mV
V
I
=17.7V to 30V,
Tj=25 C, I
O
=0.5A
150
mV
Quiescent Current
Iq
Tj=25 C, I
O
=0.5A
8.0
mA
Quiescent Current Change
DIq
V
I
=17.5V to 30V
1.0
mA
DIq
I
O
=5mA 0.5A
0.5
mA
Output Noise Voltage
V
N
10Hz<=f<=100kHz
90
uV
Temperature coefficient of Vo
DVo/DT
Io=5mA
-1.8
mV/ C
Ripple Rejection
RR
V
I
=18.5V to 28.5V
f=120Hz,Tj=25 C
54
70
dB
Peak Output Current
I
PK
Tj=25 C
1.2
A
Short-Circuit Current
I
SC
VI=35V, Tj=25 C
250
mA
Dropout Voltage
Vd
Tj=25 C
2.0
V
CONTEK
Contek Microelectronics Co.,Ltd.
http://www.contek-ic.com E-mail:sales@contek-ic.com
78DXX
LINEAR INTEGRATED CIRCUIT
5
Contek78D18 ELECTRICAL CHARACTERISTICS
( VI=27V, Io=0.5A, Tj= 0 C
- 125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C, I
O
=5mA - 0.5A
17.3
18.0
18.7
V
Output Voltage
Vo
V
I
=21V to 33V,
I
O
=5mA - 0.5A,PD<7W
17.1
18.9
V
Load Regulation
DVo
Tj=25 C,I
O
=5mA - 0.5A
180
mV
Tj=25 C,I
O
=5mA - 200mA
90
mV
Line regulation
DVo
V
I
=21V to 33V,Tj=25 C
180
mV
V
I
=21V to 33V,
Tj=25 C, I
O
=0.5A
180
mV
Quiescent Current
Iq
Tj=25 C, I
O
=0.5A
8.0
mA
Quiescent Current Change
DIq
V
I
=21.5V to 33V
1.0
mA
DIq
I
O
=5mA - 0.5A
0.5
mA
Output Noise Voltage
V
N
10Hz<=f<=100kHz
110
uV
Temperature coefficient of Vo
DVo/DT
Io=5mA
-2.2
mV/ C
Ripple Rejection
RR
V
I
=22V - 32V,f=120Hz,Tj=25 C
53
69
dB
Peak Output Current
I
PK
Tj=25 C
1.2
A
Short-Circuit Current
I
SC
VI=35V, Tj=25 C
250
mA
Dropout Voltage
Vd
Tj=25 C
2.0
V
Contek78D24 ELECTRICAL CHARACTERISTICS
( VI=33V, Io=0.5A, Tj= 0 C
- 125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C, I
O
=5mA - 0.5A
23.0
24.0
25.0
V
Output Voltage
Vo
V
I
=27V to 38V,
I
O
=5mA - 0.5A, PD<7W
22.8
25.2
V
Load Regulation
DVo
Tj=25 C,I
O
=5mA - 0.5A
240
mV
Tj=25 C,I
O
=5mA - 200mA
120
mV
Line regulation
DVo
V
I
=27V to 38V,Tj=25 C
240
mV
V
I
=27V to 38V,Tj=25 C,Io=0.5A
240
mV
Quiescent Current
Iq
Tj=25 C, I
O
=0.5A
8.0
mA
Quiescent Current Change
DIq
V
I
=28V to 38V
1.0
mA
DIq
I
O
=5mA - 0.5A
0.5
mA
Output Noise Voltage
V
N
10Hz<=f<=100kHz
170
uV
Temperature coefficient of Vo
DVo/DT
Io=5mA
-2.8
mV/ C
Ripple Rejection
RR
V
I
=28V - 38V,f=120Hz,Tj=25 C
50
66
dB
Peak Output Current
I
PK
Tj=25 C
1.2
A
Short-Circuit Current
I
SC
VI=35V, Tj=25 C
250
mA
Dropout Voltage
Vd
Tj=25 C
2.0
V
Note 1: The Maximum steady state usable output current are dependent on input voltage, heat sinking , lead
length of the package and copper pattern of PCB. The data above represents pulse test conditions with
junction temperatures specified at the initiation of test.
Note 2: Power dissipation<0.5W
CONTEK
Contek Microelectronics Co.,Ltd.
http://www.contek-ic.com E-mail:sales@contek-ic.com