78M06(T0-220) [UTC]
Regulator, 1 Output, BIPolar,;型号: | 78M06(T0-220) |
厂家: | Unisonic Technologies |
描述: | Regulator, 1 Output, BIPolar, |
文件: | 总6页 (文件大小:80K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
UTC78MXX
LINEAR INTEGRATED CIRCUIT
3-TERMINAL 0.5A POSITIVE
VOLTAGE REGULATOR
1
1
DESCRIPTION
TO-126
TO-220
TO-92
The UTC 78MXX family is monolithic fixed
voltage regulator integrated circuit. They are suitable
for applications that required supply current up to
0.5 A.
FEATURES
*Output current up to 0.5 A
1
1
*Fixed output voltage of 5V, 6V, 8V, 9V, 12V,
15V ,18V and 24V available
TO-126C
*Thermal overload shutdown protection
*Short circuit current limiting
*Output transistor SOA protection
TO-92
1: Output 2:GND 3: Input
TO-126/TO220 1:Input 2:GND 3:Output
TEST CIRCUIT
INPUT
1
OUTPUT
SERIES
PASS
ELEMENT
3
R20
CURRENT
SOA
PROTECTION
GENERATOR
STARTING
CIRCUIT
REFERENCE
VOLTAGE
ERROR
AMPLIFIER
R19
THERMAL
PROTECTION
GND
2
1
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R101-004,D
UTC78MXX
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS
( Operating temperature range applies unless otherwise specified )
PARAMETER
Input voltage (for Vo=5~18V)
(for Vo=24V)
SYMBOL
VI
VALUE
UNIT
V
V
35
40
0.5
VI
I o
Output Current
A
Power Dissipation
PD
Internally
Limited
W
Operating Junction Temperature Range
Storage Temperature Range
TOPR
TSTG
0
-65
+125
+150
°C
°C
UTC78M05 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=10V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25°C,
Io=5mA to 350mA
4.80
4.75
5.0
5.20
5.25
V
V
Output Voltage
Vo
Vi =7 to 20V
Load Regulation
Line regulation
∆Vo
∆Vo
Tj=25°C,Io=5mA-0.5A
Tj=25°C,Io=5mA-200mA
Vi =7 to 25V,Tj=25°C,Io=2A
Vi =8 to 25V,Tj=25°C,Io=2A
Tj=25°C
Vi =8 to 25V,Io=200mA
Io=5mA-350mA
10Hz<=f<=100KHz
Vi =8 to 18V,f=120Hz
Io=300mA
100
50
100
50
6.0
0.8
0.5
mV
mV
mV
mV
mA
mA
mA
uV
Quiescent Current
Quiescent Current Change
Iq
4.0
40
∆Iq
∆Iq
VN
RR
Output Noise Voltage
Ripple Rejection
62
dB
Peak Output Current
Short-Circuit Current
Dropout Voltage
IPK
ISC
Vd
Tj=25°C
Vi=35V, Tj=25°C
Tj=25°C,Io=500mA
700
300
2.0
mA
mA
V
UTC78M06 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=11V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
Tj=25°C, Io=5-350mA
VI =8 to 21V,
MIN TYP MAX UNIT
5.76
5.70
6.0
6.24
6.30
V
V
Output Voltage
Vo
Io=5mA-350mA
Load Regulation
Line regulation
∆Vo
∆Vo
Tj=25°C,Io=5mA-0.5A
Tj=25°C,Io=5mA-200mA
Vi =8V to 25V,Tj=25°C,Io=2A
Vi =9V to 25V,Tj=25°C,Io=2A
Tj=25°C
Io=5mA to 350mA
Vi =9V to 25V,Io=200mA
10Hz<=f<=100kHz
120
60
100
50
6
0.5
0.8
mV
mV
mV
mV
mA
mA
mA
uV
Quiescent Current
Iq
4.0
45
∆Iq
∆Iq
VN
RR
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Vi =9V to 19V,f=120Hz,Tj=25°C
Io=300mA
59
dB
2
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R101-004,D
UTC78MXX
LINEAR INTEGRATED CIRCUIT
MIN TYP MAX UNIT
PARAMETER
Peak Output Current
Short-Circuit Current
Dropout Voltage
SYMBOL
IPK
TEST CONDITIONS
Tj=25°C
700
300
2.0
mA
mA
V
ISC
Vd
Vi=35V, Tj=25°C
Tj=25°C
UTC78M08 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=14V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
Tj=25°C
Vi =10.5V to 23V,
MIN TYP MAX UNIT
7.68
7.60
8.0
8.32
8.40
V
V
Output Voltage
Vo
Io=5mA-350mA
Load Regulation
Line regulation
∆Vo
∆Vo
Tj=25°C,Io=5mA-0.5A
Tj=25°C,Io=5mA-200mA
Vi =10.5V to 25V
Tj=25°C,Io=2A
160
80
100
mV
mV
mV
Vi =11V to 25V
Tj=25°C,Io=2A
50
mV
Quiescent Current
Quiescent Current Change
Iq
Tj=25°C
4.0
52
6
0.8
0.5
mA
mA
mA
uV
∆Iq
∆Iq
VN
RR
Vi =10.5V to 25V,Io=200mA
Io=5mA to 350mA
10Hz<=f<=100KHz
Vi =11.5V to 21.5V,
f=120Hz,Io=300mA
Tj=25°C
Output Noise Voltage
Ripple Rejection
56
dB
Peak Output Current
Short-Circuit Current
Dropout Voltage
IPK
ISC
Vd
700
300
2.0
mA
mA
V
Vi=35V, Tj=25°C
Tj=25°C,Io=500mA
UTC78M09 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=17V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
Tj=25°C
Vi =12.5V to 25V,
MIN TYP MAX UNIT
8.64
8.55
9
9.36
9.45
V
V
Output Voltage
Vo
Io=5mA-350mA
Tj=25°C,Io=5mA-0.5A
Tj=25°C,Io=5mA-200mA
Vi =12.5V to 25 V
Tj=25°C,Io=2A
Load Regulation
Line regulation
∆Vo
∆Vo
200
100
100
mV
mV
mV
Vi =13V to 25V
Tj=25°C,Io=2A
50
mV
Quiescent Current
Quiescent Current Change
Iq
Tj=25°C
4.1
65
6
0.8
0.5
mA
mA
mA
uV
∆Iq
∆Iq
VN
RR
Vi =12.5V to 25V,Io=200mA
Io=5mA-350mA
10Hz<=f<=100kHz
Vi =13V to 23V,f=120Hz
Io=300mA
Output Noise Voltage
Ripple Rejection
55
dB
Peak Output Current
Short-Circuit Current
Dropout Voltage
IPK
ISC
Vd
Tj=25°C
Vi=35V, Tj=25°C
Tj=25°C,Io=500mA
700
300
2.0
mA
mA
V
3
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R101-004,D
UTC78MXX
LINEAR INTEGRATED CIRCUIT
UTC78M12 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=19V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
Tj=25°C
Vi =14.5V to 27V,
MIN TYP MAX UNIT
11.52 12.0 12.48
V
V
Output Voltage
Vo
11.40
12.60
Io=5mA-350mA
Tj=25°C,IO=5mA-0.5A
Tj=25°C,IO=5mA-2A
Vi =14.5V to 30V
Tj=25°C,Io=2A
Load Regulation
Line regulation
∆Vo
∆Vo
240
120
100
mV
mV
mV
Vi =16V to 30V
Tj=25°C,Io=2A
50
mV
Quiescent Current
Quiescent Current Change
Iq
Tj=25°C
4.1
75
6.0
0.8
0.5
mA
mA
mA
uV
∆Iq
∆Iq
VN
RR
Vi =14.5V to 30V,Io=200mA
Io=5mA-350mA
10Hz<=f<=100kHz
Vi =15V to 25V,f=120Hz
Io=300mA
Output Noise Voltage
Ripple Rejection
55
dB
Peak Output Current
Short-Circuit Current
Dropout Voltage
IPK
ISC
Vd
Tj=25°C
Vi=35V, Tj=25°C
Tj=25°C,Io=500mA
700
300
2.0
mA
mA
V
UTC78M15 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=23V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
Tj=25°C
Vi =17.5V to 30V,
MIN TYP MAX UNIT
14.40 15.0 15.60
V
V
Output Voltage
Vo
14.25
15.75
Io=5mA-350mA
Load Regulation
Line regulation
∆Vo
∆Vo
Tj=25°C,Io=5mA-0.5A
Tj=25°C,Io=5mA-200mA
Vi =17.5V to 30V
Tj=25°C, Io =2A
Vi =20V to 30V
300
150
100
mV
mV
mV
50
mV
Tj=25°C, Io =2A
Tj=25°C
Vi =17.5V to 30V,Io=200mA
Io=5mA-350mA
10Hz<=f<=100KHz
Vi =18.5V to 28.5V
f=120Hz,Io=300mA
Tj=25°C
Vi=35V, Tj=25°C
Tj=25°C,Io=500mA
Quiescent Current
Quiescent Current Change
Iq
4.1
90
6.0
0.8
0.5
mA
mA
mA
uV
∆Iq
∆Iq
VN
RR
Output Noise Voltage
Ripple Rejection
54
dB
Peak Output Current
Short-Circuit Current
Dropout Voltage
IPK
ISC
Vd
700
300
2.0
mA
mA
V
4
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R101-004,D
UTC78MXX
LINEAR INTEGRATED CIRCUIT
UTC78M18 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=26V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
Tj=25°C
Vi =20.5V to 33V
MIN TYP MAX UNIT
17.28 18.0 18.72
V
V
Output Voltage
Vo
17.10
18.90
Io=5mA-350mA
Tj=25°C,Io=5mA-0.5A
Tj=25°C,Io=5mA-200mA
Vi =21V to 33V
Load Regulation
Line regulation
∆Vo
∆Vo
360
180
100
mV
mV
mV
Tj=25°C, Io =2A
Vi =24V to 33V,
Tj=25°C, Io =2A
Tj=25°C
Vi =21V to 33V, Io =200mA
Io=5mA-350mA
10HzM<=f<=100KHz
Vi =22V to 32V,f=120Hz
Io =300mA
50
mV
Quiescent Current
Quiescent Current Change
Iq
4.2
6
0.8
0.5
mA
mA
mA
uV
∆Iq
∆Iq
VN
RR
Output Noise Voltage
Ripple Rejection
100
53
dB
Peak Output Current
Short-Circuit Current
Dropout Voltage
IPK
ISC
Vd
Tj=25°C
Vi=35V, Tj=25°C
Tj=25°C
700
300
2.0
mA
mA
V
UTC78M24 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=33V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
Tj=25°C
Vi =27V to 38V
MIN TYP MAX UNIT
23.04 24.0 24.96
V
V
Output Voltage
Vo
22.80
25.20
Io=5mA-350mA
Tj=25°C,Io=5mA-0.5A
Tj=25°C,Io=5mA-200mA
Vi =27V to 38V
Tj=25°C,Io=2A
Vi =28V to 38V
Tj=25°C,Io=2A
Tj=25°C,
Vi =27V to 38V,Io=200mA
Io=5mA-350mA
10Hz<=f<=100KHz
Vi =28V to 38V,f=120Hz
Io=300mA
Load Regulation
Line regulation
∆Vo
∆Vo
480
240
100
mV
mV
mV
50
mV
Quiescent Current
Quiescent Current Change
Iq
4.2
6.0
0.8
0.5
mA
mA
mA
uV
∆Iq
∆Iq
VN
RR
Output Noise Voltage
Ripple Rejection
170
50
dB
Peak Output Current
Short-Circuit Current
Dropout Voltage
IPK
ISC
Vd
Tj=25°C
Vi=35V, Tj=25°C
Tj=25°C
700
300
2.0
mA
mA
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
5
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R101-004,D
UTC78MXX
LINEAR INTEGRATED CIRCUIT
APPLICATION CIRCUIT
Vi
Vo
1
3
UTC78MXX
2
C1
0.33
C0
0.1
µ
F
µ
F
Note 1: To specify an output voltage, substitute voltage value for "MXX".
Note 2: Bypass capacitors are recommended for optimum stability and transient response and should be located
as close as possible to the regulators.
6
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R101-004,D
相关型号:
©2020 ICPDF网 联系我们和版权申明