AN79M00/AN79M00F Series
3-pin Negative Output Voltage Regulators (500mA Type)
s
Overview
The AN79M00 and the AN79M00F series are 3-pin
fixed negative output voltage regulators. Stabilized fixed
output voltage is obtained from unstable DC input volt-
age without using any external components. 12 types of
output voltage are available ; –5V, –5.2V, –6V, –7V, –8V,
–9V, –10V, –12V, –15V, –18V, –20V and –24V. They can
be used widely in power circuits with current capacitance
up to 500mA.
AN79M00 Series
10.5±0.5
10.4±0.5
ø3.7
8.7±0.3 6.7±0.25
2.9±0.1
+ 0.1
Unit:mm
1.4±0.1
4.5
1.4±0.25
0.8±0.2
2.54
0.45
– 0.05
13.6±0.25
2.5±0.25
s
Features
• No external components
• Output voltage : –5V, –5.2V, –6V, –7V, –8V, –9V, –10V,
–12V, –15V, –18V, –20V, –24V
• Short-circuit current limiting built-in
• Thermal overload protection built-in
• Output transistor safe area compensation
4.5±0.3
1 : Common
1 2 3
2 : Input
3 : Output
JEDEC:TO-220AB. (HSIP003-P-0000)
AN79M00F Series
10.5±0.3
ø5.3
(4.3)
3.1±0.1
16.7±0.3
4.5±0.25
(1.73)
Unit:mm
2.77±0.3
4.2±0.25
3.8±0.25
0.4
– 0.05
2.5±0.25
+ 0.1
17.0±0.25
13.6±0.25
0.8±0.2
1.4±0.2
(0.4)
2.0±0.25
2.54
4.5±0.3
1 : Common
1 2 3
2 : Input
3 : Output
TO-220 Full Pack Package (HSIP003-P-0000A)
s
Block Diagram
1
R
1
+
Voltage
Reference
Error Amp.
–
3
Starter
Thermal
Protection
Current
Limiter
R
SC
2
Q
1
Pass Tr.
R
2
Common
Output
Input
8.7±0.3
s
Absolute Maximum Ratings (Ta=25˚C)
Parameter
Input voltage
Power dissipation
AN79M00 Series
AN79M00F Series
Symbol
V
I
P
D
T
opr
T
stg
Rating
–35 *
1
–40 *
2
15 *
3
10.25 *
3
–20 to +80
–55 to +150
Unit
V
V
W
˚C
˚C
Operating ambient temperature
Storage temperature
*1
*2
*3
AN79M05/F, AN79M52/F, AN79M06/F, AN79M07/F, AN79M08/F, AN79M09/F, AN79M10/F, AN79M12/F,
AN79M15/F, AN79M18/F
AN79M20/F, AN79M24/F
Follow the derating curve. When T
j
exceeds 150˚C, the internal circuit cuts off the output.
·
AN79M05/AN79M05F (–5V Type)
Parameter
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ripple rejection ratio
s
Electrical Characteristics (Ta=25˚C)
Symbol
V
O
V
O
REG
IN
REG
L
I
Bias
∆I
bias (IN)
∆I
bias (L)
V
no
RR
V
DIF (min.)
I
O (Short)
I
O (peak)
∆V
O
/Ta
Condition
T
j
=25˚C
V
I
=–7 to –25V,
I
O
=5 to 350mA, P
D
<
*
=
V
I
=–7 to –25V, T
j
=25˚C
V
I
=–8 to –18V, T
j
=25˚C
I
O
=5 to 500mA, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
T
j
=25˚C
V
I
=–8 to –25V, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
f=10Hz to 100kHz, Ta=25˚C
V
I
=–8 to –18V, I
O
=100mA,
f=120Hz, Ta=25˚C
T
j
=25˚C
V
I
=–35V, T
j
=25˚C
T
j
=25˚C
I
O
=5mA, T
j
=0 to 125˚C
125
60
1.1
50
1000
– 0.4
min
–4.8
–4.75
3
1
20
10
2
typ
–5
max
–5.2
–5.25
50
30
100
50
4
0.8
0.4
Unit
V
V
mV
mV
mV
mV
mA
mA
mA
µV
dB
V
mA
mA
mV/˚C
Minimum input/output voltage difference
Output short circuit current
Peak output current
Output voltage temperature coefficient
Note 1) The specified condition T
j
=25˚C 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
=–10V, I
O
=350mA, C
I
=2µF, C
O
=1µF and T
j
=0 to 125˚C
* AN79M05 : 15W, AN79M05F : 10.25W
·
AN79M52/AN79M52F (–5.2V Type)
Parameter
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ripple rejection ratio
s
Electrical Characteristics (Ta=25˚C)
Symbol
V
O
V
O
REG
IN
REG
L
I
Bias
∆I
bias (IN)
∆I
bias (L)
V
no
RR
V
DIF (min.)
I
O (Short)
I
O (peak)
∆V
O
/Ta
Condition
T
j
=25˚C
V
I
=–7 to –25V,
I
O
=5 to 350mA, P
D
<
*
=
V
I
=–7 to –25V, T
j
=25˚C
V
I
=–8 to –18V, T
j
=25˚C
I
O
=5 to 500mA, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
T
j
=25˚C
V
I
=–8 to –25V, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
f=10Hz to 100kHz, Ta=25˚C
V
I
=–8 to –18V, f=120Hz,
I
O
=100mA
T
j
=25˚C
V
I
=–35V, T
j
=25˚C
T
j
=25˚C
I
O
=5mA, T
j
=0 to 125˚C
130
60
1.1
50
1000
– 0.4
2
min
–5.0
–4.94
typ
–5.2
max
–5.4
–5.46
50
30
100
50
4
0.8
0.4
Unit
V
V
mV
mV
mV
mV
mA
mA
mA
µV
dB
V
mA
mA
mV/˚C
Minimum input/output voltage difference
Output short circuit current
Peak output current
Output voltage temperature coefficient
Note 1) The specified condition T
j
=25˚C 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
=–10V, I
O
=350mA, C
I
=2µF, C
O
=1µF and T
j
=0 to 125˚C
* AN79M52 : 15W, AN79M52F : 10.25W
·
AN79M06/AN79M06F (–6V Type)
Parameter
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ripple rejection ratio
Minimum input/output voltage difference
Output short circuit current
Peak output current
Output voltage temperature coefficient
Symbol
V
O
V
O
REG
IN
REG
L
I
Bias
∆I
bias (IN)
∆I
bias (L)
V
no
RR
V
DIF (min.)
I
O (Short)
I
O (peak)
DV
O
/Ta
Condition
T
j
=25˚C
V
I
=–8 to –25V,
I
O
=3 to 350mA, P
D
<
*
=
V
I
=–8 to –25V, T
j
=25˚C
V
I
=–9 to –19V, T
j
=25˚C
I
O
=5 to 500mA, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
T
j
=25˚C
V
I
=–9 to –25V, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
f=10Hz to 100kHz, Ta=25˚C
V
I
=–9 to –19V, I
O
=100mA,
f=120Hz, Ta=25˚C
T
j
=25˚C
V
I
=–35V, T
j
=25˚C
T
j
=25˚C
I
O
=5mA, T
j
=0 to 125˚C
150
60
1.1
50
1000
–0.4
min
–5.75
–5.7
5
1.5
20
10
2
typ
–6
max
–6.25
–6.3
60
40
120
60
4
0.8
0.4
Unit
V
V
mV
mV
mV
mV
mA
mA
mA
µV
dB
V
mA
mA
mV/˚C
Note 1) The specified condition T
j
=25˚C 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
=–11V, I
O
=350mA, C
I
=2µF, C
O
=1µF and T
j
=0 to 125˚C
* AN79M06 : 15W, AN79M06F : 10.25W
·
AN79M07/AN79M07F (–7V Type)
Parameter
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ripple rejection ratio
s
Electrical Characteristics (Ta=25˚C)
Symbol
V
O
V
O
REG
IN
REG
L
I
Bias
∆I
bias (IN)
∆I
bias (L)
V
no
RR
V
DIF (min.)
I
O (Short)
I
O (peak)
∆V
O
/Ta
Condition
T
j
=25˚C
V
I
=–9 to –25V,
I
O
=5 to 350mA, P
D
<
*
=
V
I
=–9 to –25V, T
j
=25˚C
V
I
=–10 to –20V, T
j
=25˚C
I
O
=5 to 500mA, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
T
j
=25˚C
V
I
=–10 to –25V, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
f=10Hz to 100kHz, Ta=25˚C
V
I
=–10 to –20V, I
O
=100mA,
f=120Hz, Ta=25˚C
T
j
=25˚C
V
I
=–35V, T
j
=25˚C
T
j
=25˚C
I
O
=5mA, T
j
=0 to 125˚C
175
59
1.1
50
1000
– 0.5
min
–6.7
–6.65
6
2
20
10
2
typ
–7
max
–7.3
–7.35
70
35
140
70
4
0.8
0.4
Unit
V
V
mV
mV
mV
mV
mA
mA
mA
µV
dB
V
mA
mA
mV/˚C
Minimum input/output voltage difference
Output short circuit current
Peak output current
Output voltage temperature coefficient
Note 1) The specified condition T
j
=25˚C 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
=–12V, I
O
=350mA, C
I
=2µF, C
O
=1µF and T
j
=0 to 125˚C
* AN79M07 : 15W, AN79M07F : 10.25W
·
AN79M08/AN79M08F (–8V Type)
Parameter
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ripple rejection ratio
Minimum input/output voltage difference
Output short circuit current
Peak output current
Output voltage temperature coefficient
Symbol
V
O
V
O
REG
IN
REG
L
I
Bias
∆I
bias (IN)
∆I
bias (L)
V
no
RR
V
DIF (min.)
I
O (Short)
I
O (peak)
∆V
O
/Ta
Condition
T
j
=25˚C
V
I
=–10.5 to –25V,
I
O
=5 to 350mA, P
D
<
*
=
V
I
=–10.5 to –25V, T
j
=25˚C
V
I
=–11 to –21V, T
j
=25˚C
I
O
=5 to 500mA, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
T
j
=25˚C
V
I
=–10.5 to –25V, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
f=10Hz to 100kHz, Ta=25˚C
V
I
=–11.5 to –21.5V, I
O
=100mA,
f=120Hz, Ta=25˚C
T
j
=25˚C
V
I
=–35V, T
j
=25˚C
T
j
=25˚C
I
O
=5mA, T
j
=0 to 125˚C
200
59
1.1
50
1000
– 0.6
min
–7.7
–7.6
6
2
25
10
2
typ
–8
max
–8.3
–8.4
80
40
160
80
4
0.8
0.4
Unit
V
V
mV
mV
mV
mV
mA
mA
mA
µV
dB
V
mA
mA
mV/˚C
Note 1) The specified condition T
j
=25˚C 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
=–14V, I
O
=350mA, C
I
=2µF, C
O
=1µF and T
j
=0 to 125˚C
* AN79M08 : 15W, AN79M08F : 10.25W
·
AN79M09/AN79M09F (–9V Type)
Parameter
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ripple rejection ratio
s
Electrical Characteristics (Ta=25˚C)
Symbol
V
O
V
O
REG
IN
REG
L
I
Bias
∆I
bias (IN)
∆I
bias (L)
V
no
RR
V
DIF (min.)
I
O (Short)
I
O (peak)
∆V
O
/Ta
Condition
T
j
=25˚C
V
I
=–11.5 to –26V,
I
O
=5 to 350mA, P
D
<
*
=
V
I
=–11.5 to –26V, T
j
=25˚C
V
I
=–12 to –22V, T
j
=25˚C
I
O
=5 to 500mA, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
T
j
=25˚C
V
I
=–11.5 to –26V, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
f=10Hz to 100kHz, Ta=25˚C
V
I
=–12 to –22V, I
O
=100mA,
f=120Hz, Ta=25˚C
T
j
=25˚C
V
I
=–35V, T
j
=25˚C
T
j
=25˚C
I
O
=5mA, T
j
=0 to 125˚C
225
58
1.1
50
1000
–0.6
min
–8.65
–8.55
7
2
25
10
2
typ
–9
max
–9.35
–9.45
80
50
180
90
4
0.8
0.4
Unit
V
V
mV
mV
mV
mV
mA
mA
mA
µV
dB
V
mA
mA
mV/˚C
Minimum input/output voltage difference
Output short circuit current
Peak output current
Output voltage temperature coefficient
Note 1) The specified condition T
j
=25˚C 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
=–15V, I
O
=350mA, C
I
=2µF, C
O
=1µF and T
j
=0 to 125˚C
* AN79M09 : 15W, AN79M09F : 10.25W
·
AN79M10/AN79M10F (–10V Type)
Parameter
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ripple rejection ratio
Minimum input/output voltage difference
Output short circuit current
Peak output current
Output voltage temperature coefficient
Symbol
V
O
V
O
REG
IN
REG
L
I
Bias
∆I
bias (IN)
∆I
bias (L)
V
no
RR
V
DIF (min.)
I
O (Short)
I
O (peak)
∆V
O
/Ta
Condition
T
j
=25˚C
V
I
=–12.5 to –27V,
I
O
=5 to 350mA, P
D
<
*
=
V
I
=–12.5 to –27V, T
j
=25˚C
V
I
=–13 to –23V, T
j
=25˚C
I
O
=5 to 500mA, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
T
j
=25˚C
V
I
=–12.5 to –27V, T
j
=25˚C
I
O
=5 to 350mA, T
j
=25˚C
f=10Hz to 100kHz, Ta=25˚C
V
I
=–13to –23V, I
O
=100mA,
f=120Hz, Ta=25˚C
T
j
=25˚C
V
I
=–35V, T
j
=25˚C
T
j
=25˚C
I
O
=5mA, T
j
=0 to 125˚C
250
58
1.1
50
1000
–0.7
min
–9.6
–9.5
7
2
25
10
2
typ
–10
max
–10.4
–10.5
80
50
200
100
4
0.8
0.4
Unit
V
V
mV
mV
mV
mV
mA
mA
mA
µV
dB
V
mA
mA
mV/˚C
Note 1) The specified condition T
j
=25˚C 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
=–16V, I
O
=350mA, C
I
=2µF, C
O
=1µF and T
j
=0 to 125˚C
* AN79M10 : 15W, AN79M10F : 10.25W
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