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Электронный компонент: AN79L00

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s Overview
The AN79L00 series is 3-pin fixed negative output volt-
age regulator.
Stabilized fixed output voltage is obtained from unstable
DC input voltage without using any external components.
12 types of output voltage are available; 4V, 5V, 6V,
7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V and
24V. They can be used widely in power circuits with
current capacitance up to 100mA.
s Features
No external components
Output voltage : 4V, 5V, 6V, 7V, 8V, 9V, 10V,
12V, 15V, 18V, 20V, 24V
Short-circuit current limiting built-in
Thermal overload protection built-in
AN79L00/AN79L00M Series
3-pin Negative Output Voltage Regulator (100mA Type)
s Block Diagram
Unit:mm
AN79L00 Series
5.0
0.2
TO-92 Package (SSIP003-P-0000)
5.1
0.2
13.5
0.5
0.45
2.3
0.2
1 : Output
2 : Common
3 : Input
2.54
(Bottom View)
3
2
1
+ 0.2
0.1
4.0
0.2
2.6
45
1.6max.
1.8max.
3.0
1 : Common
2 : Input
3 : Output
1.5
1
2
3
0.48max.
0.53max.
3-pin Mini Power type Plastic Package (TO-243) (SSIP003-P-0000D)
0.44max.
4.25max.
2.6max.
0.8min.
Unit:mm
AN79L00M Series
4.6max.
Pin Number in are for AN79L00 Series
Pin Number in are for AN79L00M Series
2
1
3
Common
Output
Input
Starter
Voltage
Reference
Error Amp.
+
R
1
Q
1
Pass Tr.
R
SC
Current
Limiter
Thermal
Protection
R
2
1
3
2
V
I
P
D
T
opr
T
stg
V
V
mW
C
C
Parameter
Symbol
Rating
Unit
s Absolute Maximum Ratings (Ta=25C)
35 *
1
40 *
2
650 *
3
20 to +80
55 to +150
55 to +125
Input voltage
Power dissipation
Operating ambient temperature
Storage temperature
AN79L00 Series
AN79L00M Series
*1 AN79L04/M, AN79L05/M, AN79L06/M, AN79L07/M, AN79L08/M, AN79L09/M, AN79L10/M, AN79L12/M,
AN79L15/M, AN79L18/M
*2 AN79L20/M, AN79L24/M
*3 Follow the derating curve. When T
j
exceeds 150C, the internal circuit cuts off the output.
Mounting onto the PCB (20
20
1.7 mm glass epoxy copper foil 1 cm
2
or more), for AN79L00M Series.
Parameter
Symbol
Condition
min
typ
max
Output voltage
V
O
4.16
V
4
Output voltage tolerance
V
O
V
V
I
=7 to 19V, I
O
=1 to 70mA
Line regulation
REG
IN
80
mV
V
I
=6 to 20V, T
j
=25C
mV
Load regulation
REG
L
mV
10
I
O
=1 to 100mA, T
j
=25C
mV
I
O
=1 to 40mA, T
j
=25C
V
I
=7 to 17V, T
j
=25C
mA
3
Bias current
I
Bias
mA
V
I
=7 to 19V, T
j
=25C
Input bias current fluctuation
mA
Load bias current fluctuation
38
I
O
=1 to 40mA, T
j
=25C
Output noise voltage
V
no
dB
f=10Hz to 100kHz, Ta=25C
0.5
0.1
40
4.2
60
30
5
55
3.84
3.8
Ripple rejection ratio
RR
V
I
=7 to 17V, f=120Hz, Ta=25C
V
0.8
T
j
=25C
Minimum input/output voltage difference
mA
200
Output short circuit current
I
O (Short)
0.4
V
I
=35V, T
j
=25C
4.5
Output voltage temperature coefficient
I
O
=5mA
Unit
T
j
=25C
V
T
j
=25C
I
bias (IN)
I
bias (L)
V
DIF (min.)
mV/C
V
O
/Ta
Note 1) The specified condition T
j
=25C means that the test should be carried out with the test time so short (within 10ms) that the
drift in characteristic value due to the rise in chip junction temperature can be ignored.
Note 2) When not specified, V
I
=9V, I
O
=40mA, C
I
=2
F, C
O
=1
F, T
j
=0 to 125C (AN79L04)
and T
j
=0 to 100C (AN79L04)
s Electrical Characteristics (Ta=25C)
AN79L04/AN79L04M (4V Type)
Parameter
Symbol
Condition
min
typ
max
Output voltage
V
O
5.2
V
5
Output voltage tolerance
V
O
V
Line regulation
REG
IN
100
mV
mV
Load regulation
REG
L
mV
11
mV
mA
3
Bias current
I
Bias
mA
Input bias current fluctuation
mA
Load bias current fluctuation
40
Output noise voltage
V
no
dB
0.5
0.1
50
5.25
60
30
5
55
4.8
4.75
Ripple rejection ratio
RR
V
0.8
Minimum input/output voltage difference
mA
200
Output short circuit current
0.4
5
Output voltage temperature coefficient
Unit
V
I
=8 to 20V, I
O
=1 to 70mA
V
I
=7 to 21V, T
j
=25C
I
O
=1 to 100mA, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
V
I
=8 to 18V, T
j
=25C
V
I
=8 to 20V, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
f=10Hz to 100kHz, Ta=25C
V
I
=8 to 18V, f=120Hz, Ta=25C
T
j
=25C
I
O (Short)
I
O
=5mA
V
I
=35V, T
j
=25C
T
j
=25C
V
T
j
=25C
I
bias (IN)
I
bias (L)
V
DIF (min.)
mV/C
V
O
/Ta
Note 1) The specified condition T
j
=25C means that the test should be carried out with the test time so short (within 10ms) that the
drift in characteristic value due to the rise in chip junction temperature can be ignored.
Note 2) When not specified, V
I
=9V, I
O
=40mA, C
I
=2
F, C
O
=1
F, T
j
=0 to 125C (AN79L04)
and T
j
=0 to 100C (AN79L04)
s Electrical Characteristics (Ta=25C)
AN79L05/AN79L05M (5V Type)
Parameter
Symbol
Condition
min
typ
max
Output voltage
V
O
6.24
V
6
Output voltage tolerance
V
O
V
Line regulation
REG
IN
120
mV
mV
Load regulation
REG
L
mV
12
mV
mA
3
Bias current
I
Bias
mA
Input bias current fluctuation
mA
Load bias current fluctuation
44
Output noise voltage
V
no
dB
0.5
0.1
60
6.3
60
30
5
55
5.76
5.7
Ripple rejection ratio
RR
V
0.8
Minimum input/output voltage difference
mA
200
Output short circuit current
0.4
5.5
Output voltage temoerature coefficient
Unit
V
I
=79to 21V, I
O
=1 to 70mA
V
I
=8 to 22V, T
j
=25C
I
O
=1 to 100mA, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
V
I
=9 to 19V, T
j
=25C
V
I
=9 to 21V, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
f=10Hz to 100kHz, Ta=25C
V
I
=9 to 19V, f=120Hz, Ta=25C
T
j
=25C
I
O (Short)
V
I
=35V, T
j
=25C
I
O
=5mA
T
j
=25C
V
T
j
=25C
I
bias (IN)
I
bias (L)
V
DIF (min.)
mV/C
V
O
/Ta
Note 1) The specified condition T
j
=25C means that the test should be carried out with the test time so short (within 10ms) that the
drift in characteristic value due to the rise in chip junction temperature can be ignored.
Note 2) When not specified, V
I
=9V, I
O
=40mA, C
I
=2
F, C
O
=1
F, T
j
=0 to 125C (AN79L04)
and T
j
=0 to 100C (AN79L04)
AN79L06/AN79L06M (6V Type)
Parameter
Symbol
Condition
min
typ
max
Output voltage
V
O
7.28
V
7
Output voltage tolerance
V
O
V
Line regulation
REG
IN
140
mV
mV
Load regulation
REG
L
mV
13
mV
mA
3
Bias current
I
Bias
mA
Input bias current fluctuation
mA
Load bias current fluctuation
48
Output noise voltage
V
no
dB
0.5
0.1
70
7.35
70
40
5
54
6.72
6.65
Ripple rejection ratio
RR
V
0.8
Minimum input/output voltage difference
mA
200
Output short circuit current
0.5
6
Output voltage temperature coefficient
Unit
V
I
=10 to 22V, I
O
=1 to 70mA
V
I
=9 to 23V, T
j
=25C
I
O
=1 to 100mA, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
V
I
=10 to 20V, T
j
=25C
V
I
=10 to 22V, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
f=10Hz to 100kHz, Ta=25C
V
I
=10 to 20V, f=120Hz, Ta=25C
T
j
=25C
I
O (Short)
V
I
=35V, T
j
=25C
I
O
=5mA
T
j
=25C
V
T
j
=25C
I
bias (IN)
I
bias (L)
V
DIF (min.)
mV/C
V
O
/Ta
Note 1) The specified condition T
j
=25C means that the test should be carried out with the test time so short (within 10ms) that the
drift in characteristic value due to the rise in chip junction temperature can be ignored.
Note 2) When not specified, V
I
=9V, I
O
=40mA, C
I
=2
F, C
O
=1
F, T
j
=0 to 125C (AN79L04)
and T
j
=0 to 100C (AN79L04)
s Electrical Characteristics (Ta=25C)
AN79L07/AN79L07M (7V Type)
Parameter
Symbol
Condition
min
typ
max
Output voltage
V
O
8.32
V
8
Output voltage tolerance
V
O
V
Line regulation
REG
IN
160
mV
mV
Load regulation
REG
L
mV
15
mV
mA
3
Bias current
I
Bias
mA
Input bias current fluctuation
mA
Load bias current fluctuation
52
Output noise voltage
V
no
dB
0.5
0.1
80
8.4
80
40
5
54
7.68
7.6
Ripple rejection ratio
RR
V
0.8
Minimum input/output voltage difference
mA
200
Output short circuit current
0.6
7
Output voltage temperature coefficient
Unit
V
I
=11 to 23V, I
O
=1 to 70mA
V
I
=10 to 24V, T
j
=25C
I
O
=1 to 100mA, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
V
I
=11 to 21V, T
j
=25C
V
I
=11 to 23V, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
f=10Hz to 100kHz, Ta=25C
V
I
=11 to 21V, f=120Hz, Ta=25C
T
j
=25C
I
O (Short)
V
I
=35V, T
j
=25C
I
O
=5mA
T
j
=25C
V
T
j
=25C
I
bias (IN)
I
bias (L)
V
DIF (min.)
mV/C
V
O
/Ta
Note 1) The specified condition T
j
=25C means that the test should be carried out with the test time so short (within 10ms) that the
drift in characteristic value due to the rise in chip junction temperature can be ignored.
Note 2) When not specified, V
I
=9V, I
O
=40mA, C
I
=2
F, C
O
=1
F, T
j
=0 to 125C (AN79L04)
and T
j
=0 to 100C (AN79L04)
AN79L08/AN79L08M (8V Type)
Prameter
Symbol
Condition
min
typ
max
Output voltage
V
O
9.36
V
9
Output voltage tolerance
V
O
V
Line regulation
REG
IN
160
mV
mV
Load regulation
REG
L
mV
16
mV
mA
3
Bias current
I
Bias
mA
Input bias current fluctuation
mA
Load bias current fluctuation
58
Output noise voltage
V
no
dB
0.5
0.1
80
9.45
90
50
5
53
8.64
8.55
Ripple rejection ratio
RR
V
0.8
Minimum input/output voltage difference
mA
200
Output short circuit current
0.6
8
Output voltage temperature coefficient
Unit
V
I
=12 to 24V, I
O
=1 to 70mA
V
I
=11 to 25V, T
j
=25C
I
O
=1 to 100mA, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
V
I
=12 to 22V, T
j
=25C
V
I
=12 to 24V, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
f=10Hz to 100kHz, Ta=25C
V
I
=12 to 22V, f=120Hz, Ta=25C
T
j
=25C
I
O (Short)
V
I
=35V, T
j
=25C
I
O
=5mA
T
j
=25C
V
T
j
=25C
I
bias (IN)
I
bias (L)
V
DIF (min.)
mV/C
V
O
/Ta
Note 1) The specified condition T
j
=25C means that the test should be carried out with the test time so short (within 10ms) that the
drift in characteristic value due to the rise in chip junction temperature can be ignored.
Note 2) When not specified, V
I
=9V, I
O
=40mA, C
I
=2
F and C
O
=1
F, T
j
=0 to 125C (AN79L04)
and T
j
=0 to 100C (AN79L04)
s Electrical Characteristics (Ta=25C)
AN79L09/AN79L09M (9V Type)
Patameter
Symbol
Condition
min
typ
max
Output voltage
V
O
10.4
V
10
Output voltage tolerance
V
O
V
Line regulation
REG
IN
160
mV
mV
Load regulation
REG
L
mV
17
mV
mA
3
Bias current
I
Bias
mA
Input bias current fluctuation
mA
Load bias current fluctuation
65
Output noise voltage
V
no
dB
0.5
0.1
80
10.5
100
50
5
53
9.6
9.5
Ripple rejection
RR
V
0.8
Minimum input/output voltage difference
mA
200
Ouptput short circuit current
mV/C
0.7
9
Output voltage temperature coefficient
Unit
V
I
=13 to 25V, I
O
=1 to 70mA
V
I
=12 to 26V, T
j
=25C
I
O
=1 to 100mA, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
V
I
=13 to 23V, T
j
=25C
V
I
=13 to 25V, T
j
=25C
I
O
=1 to 40mA, T
j
=25C
f=10Hz to 100kHz, Ta=25C
V
I
=13 to 23V, f=120Hz, Ta=25C
T
j
=25C
I
O (Short)
V
I
=35V, T
j
=25C
I
O
=5mA
T
j
=25C
V
T
j
=25C
I
bias (IN)
I
bias (L)
V
DIF (min.)
V
O
/Ta
Note 1) The specified condition T
j
=25C means that the test should be carried out with the test time so short (within 10ms) that the
drift in characteristic value due to the rise in chip junction temperature can be ignored.
Note 2) When not specified, V
I
=9V, I
O
=40mA, C
I
=2
F, C
O
=1
F, T
j
=0 to 125C (AN79L04)
and T
j
=0 to 100C (AN79L04)
AN79L10/AN79L10M (10V Type)