UNISONIC TECHNOLOGIES CO., LTD
78LXXM
3-TERMINAL 0.2A POSITIVE
VOLTAGE REGULATOR
SOP-8
LINEAR INTEGRATED CIRCUIT
1
TO-92
DESCRIPTION
The UTC
78LXXM
family is monolithic fixed voltage regulator
integrated circuit. They are suitable for applications that required
supply current up to 200mA.
1
TO-92NL
1
TO-92L
FEATURES
*Output current up to 200mA
*Fixed output voltage of 5V, 6V, 8V, 9V, 10V, 12V,
15V, 18V and 24V available
*Thermal overload shutdown protection
*Short circuit current limiting
1
1
SOT-89
SOT-223
* Pb-free plating product number: 78LXXML
ORDERING INFORMATION
Order Number
Pin Assignment
Normal
Lead Free Plating
1 2 3 4 5 6 7 8
O G G NC NC G G I
78LxxM-S08-R
78LxxML-S08-R
O G G NC NC G G I
78LxxM-S08-T
78LxxML-S08-T
O G I - - - - -
78LxxM-AA3-B-R
78LxxML-AA3-B-R
O G I - - - - -
78LxxM-AB3-B-R
78LxxML-AB3-B-R
O G I - - - - -
78LxxM-T92-B-B
78LxxML-T92-B-B
O G I - - - - -
78LxxM-T92-B-K
78LxxML-T92-B-K
O G I - - - - -
78LxxM-T92-B-R
78LxxML-T92-B-R
O G I - - - - -
78LxxM-T9L-B-B
78LxxML-T9L-B-B
O G I - - - - -
78LxxM-T9L-B-K
78LxxML-T9L-B-K
O G I - - - - -
78LxxM-T9L-B-R
78LxxML-T9L-B-R
O G I - - - - -
78LxxM-T9N-B-B
78LxxML-T9N-B-B
O G I - - - - -
78LxxM-T9N-B-K
78LxxML-T9N-B-K
O G I - - - - -
78LxxM-T9N-B-R
78LxxML-T9N-B-R
Note: 1. xx: Output Voltage, refer to Marking Information
2. O: Output G: GND I: Input
Package
SOP-8
SOP-8
SOT-223
SOT-89
TO-92
TO-92
TO-92
TO-92L
TO-92L
TO-92L
TO-92NL
TO-92NL
TO-92NL
Packing
Tape Reel
Tube
Tape Reel
Tape Reel
Tape Box
Bulk
Tape Reel
Tape Box
Bulk
Tape Reel
Tape Box
Bulk
Tape Reel
7 8 L xxML -AA 3 -B -R
(1)Packing Type
(2)Pin Assignment
(3)Package Type
(4)Lead Plating
(5)Output Voltage Code
(1) B: Tape Box, K: Bulk, R: Tape Reel, T: Tube
(2) refer to Pin Assignment
(3) AA3: SOT-223, AB3: SOT-89, S08: SOP-8,
T 92: TO-92, T9L: TO-92L, T9N: TO-92NL
(4) L: Lead Free Plating, Blank: Pb/Sn
(5) xx: refer to Marking Information
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1 of 10
QW-R101-002,E
Copyright © 2005 Unisonic Technologies Co.,
Ltd
78LXXM
ABSOLUTE MAXIMUM RATINGS
LINEAR INTEGRATED CIRCUIT
(Operating temperature range applies unless otherwise specified.)
PARAMETER
SYMBOL
RATINGS
UNIT
V
OUT
=5~9V
30
V
Input Voltage
V
IN
V
OUT
=12~24V
35
V
Output Current
I
OUT
200
mA
SOP-8
300
mW
TO-92
300
mW
TO-92L
500
mW
Power Dissipation
P
D
TO-92NL
500
mW
SOT-89
350
mW
SOT-223
350
mW
Operating Junction Temperature Range
T
OPR
-20~+150
°C
Storage Temperature Range
T
STG
-55~+150
°C
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS
(0°C <T
J
<125°C, C1=0.33uF, Co=0.1uF, unless otherwise specified)(Note 1)
For UTC78L05M (V
IN
=10V, I
OUT
=40mA)
PARAMETER
SYMBOL
Output Voltage
V
OUT
TEST CONDITIONS
T
J
=25°C
7V≦V
IN
≦20V,I
OUT
=1mA – 40mA
7V≦V
IN
≦V
MAX
I
OUT
=1mA-200mA
T
J
=25°C,I
OUT
=1mA - 100mA
T
J
=25°C,I
OUT
=1mA - 40mA
7V≦V
IN
≦20V,TJ=25°C
8V≦V
IN
≦20V,TJ=25°C
MIN
4.80
4.75
4.75
11
5.0
8
6
2.0
TYP
5.0
MAX
5.20
5.25
UNIT
V
V
V
5.25
(note 2)
60
mV
30
mV
150
mV
100
mV
5.5
mA
1.5
mA
0.1
mA
uV
mV/°C
dB
V
UNIT
V
V
V
(note 2)
mV
mV
mV
mV
mA
mA
mA
uV
mV/°C
dB
V
3 of 10
QW-R101-002,E
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature Coefficient of V
OUT
Ripple Rejection
Dropout Voltage
∆V
OUT
∆V
OUT
I
Q
∆I
Q
8V≦V
IN
≦20V
1mA≦V
IN
≦40mA
10Hz≦f≦100kHz
eN
∆Vo/∆T
I
OUT
=5mA
8V≦V
IN
≦20V,f=120Hz,T
J
=25°C
RR
V
D
T
J
=25°C
TEST CONDITIONS
T
J
=25°C
8.5V≦V
IN
≦20V,
IOUT
=1mA - 40mA
8.5V≦V
IN
≦V
MAX
,
I
OUT
=1mA - 200mA
T
J
=25°C,I
OUT
=1mA - 100mA
T
J
=25°C,I
OUT
=1mA - 70mA
8.5V≦V
IN
≦20V,T
J
=25°C
9V≦V
IN
≦20V,T
J
=25°C
41
40
-0.65
80
1.7
TYP
6.0
For UTC78L06M (V
IN
=12V, I
OUT
=40mA)
PARAMETER
SYMBOL
Output Voltage
V
OUT
MIN
5.76
5.7
5.7
MAX
6.24
6.3
6.3
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature Coefficient of V
OUT
Ripple Rejection
Dropout Voltage
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∆
V
OUT
∆
V
OUT
I
Q
12.8
5.8
64
54
3.9
9V≦V
IN
≦20V
1mA≦V
IN
≦40mA
10Hz≦f≦100kHz
eN
∆Vo/∆T
I
OUT
=5mA
10V≦V
IN
≦20V,f=120Hz,T
J
=25°C
RR
V
D
T
J
=25°C
∆I
Q
80
40
175
125
6.0
1.5
0.1
40
49
0.75
46
1.7
UNISONIC TECHNOLOGIES CO., LTD
78LXXM
ELECTRICAL CHARACTERISTICS(Cont.)
For UTC78L08M (V
IN
=14V,I
OUT
=40mA)
PARAMETER
SYMBOL
Output Voltage
V
OUT
LINEAR INTEGRATED CIRCUIT
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature Coefficient of V
OUT
Ripple Rejection
Dropout Voltage
∆V
OUT
∆V
OUT
I
Q
TEST CONDITIONS
T
J
=25°C
10.5V≦V
IN
≦23V,I
OUT
=1mA - 40mA
10.5V≦V
IN
≦V
MAX
,
I
OUT
=1mA - 200mA
T
J
=25°C,I
OUT
=1mA - 100mA
T
J
=25°C,I
OUT
=1mA - 70mA
10.5V≦V
IN
≦23V,TJ=25°C
11V≦V
IN
≦23V,TJ=25°C
MIN
7.68
7.60
7.60
TYP
8.0
MAX
8.32
8.40
15
8.0
10
8
2.0
11V≦V
IN
≦23V
1mA≦V
IN
≦40mA
10Hz≦f≦100kHz
eN
∆Vo/∆T
I
OUT
=5mA
11V≦V
IN
≦23V,f=120Hz,T
J
=25°C
RR
V
D
T
J
=25°C
∆I
Q
39
49
0.75
70
1.7
UNIT
V
V
V
8.40
(note 2)
80
mV
40
mV
175
mV
125
mV
5.5
mA
1.5
mA
0.1
mA
uV
mV/°C
dB
V
For UTC78L09M (V
IN
=15V,I
OUT
=40mA)
PARAMETER
SYMBOL
Output Voltage
V
OUT
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature Coefficient of V
OUT
Ripple Rejection
Dropout Voltage
∆V
OUT
∆V
OUT
I
Q
TEST CONDITIONS
T
J
=25°C
11.5V≦V
IN
≦24V,I
OUT
=1mA - 40mA
11.5V≦V
IN
≦V
MAX
,
I
OUT
=1mA - 200mA
T
J
=25°C,I
OUT
=1mA - 100mA
T
J
=25°C,I
OUT
=1mA - 40mA
11.5V≦V
IN
≦24V,T
J
=25°C
13V≦V
IN
≦24V,T
J
=25°C
MIN
8.64
8.55
8.55
TYP
9.0
MAX
9.36
9.45
20
10
90
100
2.0
13V≦V
IN
≦24V
1mA≦V
IN
≦40mA
10Hz≦f≦100kHz
eN
∆Vo/∆T
I
OUT
=5mA
12V≦V
IN
≦23V,f=120Hz,T
J
=25°C
RR
V
D
T
J
=25°C
∆I
Q
38
49
0.75
44
1.7
UNIT
V
V
V
9.45
(note 2)
90
mV
45
mV
200
mV
150
mV
6.0
mA
1.5
mA
0.1
mA
uV
mV/°C
dB
V
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4 of 10
QW-R101-002,E
78LXXM
ELECTRICAL CHARACTERISTICS(Cont.)
For UTC78L10M (V
IN
=16V,I
OUT
=40mA)
PARAMETER
SYMBOL
Output Voltage
V
OUT
LINEAR INTEGRATED CIRCUIT
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature Coefficient of V
OUT
Ripple Rejection
Dropout Voltage
∆V
OUT
∆V
OUT
I
Q
TEST CONDITIONS
T
J
=25°C
12.5V≦V
IN
≦23V,I
OUT
=1mA - 40mA
12.5V≦V
IN
≦V
MAX
,
I
OUT
=1mA - 200mA
T
J
=25°C,I
OUT
=1mA - 100mA
T
J
=25°C,I
OUT
=1mA - 70mA
12.5V≦V
IN
≦23V,T
J
=25°C
14V≦V
IN
≦23V,T
J
=25°C
MIN
9.6
9.5
9.5
TYP
10.0
MAX
10.4
10.5
20
10
100
200
4.2
12.5V≦V
IN
≦23V
1mA≦V
IN
≦40mA
10Hz≦f≦100kHz
eN
∆Vo/∆T
I
OUT
=5mA
15V≦V
IN
≦23V,f=120Hz,T
J
=25°C
RR
V
D
T
J
=25°C
∆I
Q
38
74
0.95
43
1.7
UNIT
V
V
V
10.5
(note 2)
94
mV
47
mV
220
mV
170
mV
6.5
mA
1.5
mA
0.1
mA
uV
mV/°C
dB
V
For UTC78L12M (V
IN
=19V,I
OUT
=40mA)
PARAMETER
SYMBOL
Output Voltage
V
OUT
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature Coefficient of V
OUT
Ripple Rejection
Dropout Voltage
∆V
OUT
∆V
OUT
I
Q
TEST CONDITIONS
T
J
=25°C
14.5V≦V
IN
≦27V,I
OUT
=1mA - 40mA
14.5V≦V
IN
≦V
MAX
,
I
OUT
=1mA - 200mA
T
J
=25°C,I
OUT
=1mA - 100mA
T
J
=25°C,I
OUT
=1mA - 40mA
14.5V≦V
IN
≦27V,TJ=25°C
16V≦V
IN
≦27V,TJ=25°C
MIN
11.52
11.40
11.40
TYP
12
25
12
25
20
2.0
16V≦V
IN
≦27V
1mA≦V
IN
≦40mA
10Hz≦f≦100kHz
eN
∆Vo/∆T
I
OUT
=5mA
15V≦V
IN
≦25V,f=120Hz,T
J
=25°C
RR
V
D
T
J
=25°C
∆I
Q
37
80
-1.0
65
1.7
UNIT
V
V
V
12.60
(note 2)
150
mV
75
mV
300
mV
250
mV
6.0
mA
1.5
mA
0.1
mA
uV
mV/°C
dB
V
MAX
12.48
12.60
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www.unisonic.com.tw
5 of 10
QW-R101-002,E
Electronics Design Contest
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