PLANETA
The Linear IC's
Three-Terminal Low Current
Negative Voltage Regulators
DESCRIPTION
79L00A Series
The 79L00A Series of three terminal negative voltage regulators is
available with several fixed output voltages making them useful in a wide
range of applications. These regulators are inexpensive, vise-to-use devices
suitable for a multitude of applications that require a regulated supply of up
to 100 mA. These regulators feature internal current limiting and thermal
shutdown making them remarkably rugged. No external components are
required with the 79L00A devices in many applications.
These devices offer a substantial performance advantage over the
traditional zener diode-resistor combination, as output impedance and
quiescent current are substantionally reduced.
The voltages available allow the 79L00A to be used in logic systems,
instrumentation, HiFi, and other solid state electronic equipment.
The 79L00A is available in 3-Pin plastic package SOT54 (Z), 3-Pin mini
power plastic package SOT89 (F) and the 8-Pin plastic package SO8 (D)
offers superior quality and performance at low cost.
3
1
2
1 – Common
2 – Input
3 – Output
SOT54
JEDEC
EIAJ
GOST
Weight:
TO-92
SC-43
KT-26
0.3g
FEATURES
Ø
Ø
Ø
Ø
High Output Current
I
O
= 100 mA
Fixed Output Voltage
V
O
= -5 V, -6 V, -8 V, -12 V, -15 V
Complementary Positive Regulators 78L00A Series
Available in either ±5% (AC) Selection
2
1
2
3
DEVICE TYPE / NOMINAL VOLTAGE
5% Output Voltage
Accuracy
79L05AC
79L06AC
79L08AC
79L09AC
79L12AC
79L15AC
Voltage
Z Suffix
-5
-6
-8
-9
-12
-15
79L05ACZ
79L06ACZ
79L08ACZ
79L09ACZ
79L12ACZ
79L15ACZ
Package
F Suffix
79L05ACF
79L06ACF
79L08ACF
79L09ACF
79L12ACF
79L15ACF
D Suffix
79L05ACD
79L06ACD
79L08ACD
79L09ACD
79L12ACD
79L15ACD
1 – Common
2 – Input
3 – Output
SOT89
JEDEC
EIAJ
GOST
Weight:
TO-243
SC-62
KT-47
0.055g
1
5
4
SOT96-1
JEDEC
EIAJ
GOST
Weight:
MS-012
–
4303.8-1
0.08 ã
1 – Output, 2 – Input,
3 – Input, 4 – No Connect,
5 – Common, 6 – Input,
7 – Input, 8 – No Connect
PLANETA JSC,
2/13 Fedorovsky Ruchei, Veliky Novgorod, 173004, Russia
© August 2001 Rev 1
Ph./Fax:
+7–816–2231736
E-mail:
planeta@novgorod.net
http://www.novgorod.net/~planeta
79L00AC Series
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25 °C)
Rating
Input Voltage
V
O
= -5 V to -9 V
V
O
= -12 V to -15 V
Output Current
Maximum Power Dissipation
Case KT-26 (TO-92) Z Suffix
Case KT-47 (SOT-89) F Suffix
Case 4303.8-1 (SO-8) D Suffix
Junction Temperature
Operating Junction Temperature Range
Storage Temperature Range
Symbol
V
I
-30
-35
100
500
350
500
150
-30
to
+85
-40
to
+150
Value
Unit
V
I
O
P
D
mA
mW
T
JMAX
T
OPR
T
STG
°C
°C
°C
ORDERING INFORMATION
Device
79LXXACZ*
79LXXACF*
Marking
Package
Quantity
Packing Style
79LXXACZ* SOT-54
9LXX*
SOT-89
SOT-89
1 Kpcs / plastic bags / In bulk
carton box
5 Kpcs / plastic bags / In bulk
carton box
1 Kpcs / Reel
Embossed tape 12-mm wide 7'' dia.
Pin 2 (Common) towards the windung.
Perforation on the right.
5 Kpcs / plastic bags / In bulk
carton box
500 pcs / Reel
Embossed tape 12-mm wide 7'' dia.
Pin 1 (Output) face to perforation side
of the tape.
2.5 Kpcs / Reel
Embossed tape 12-mm wide 13'' dia.
Pin 1 (Output) face to perforation side
of the tape.
79LXXACF-T1* 9LXX*
79LXXACD*
79LXXACD* SO-8
79LXXACD-R1* 79LXXACD* SO-8
79LXXACD-R2* 79LXXACD* SO-8
Note 1:
XX indicates nominal voltage
*Available in -5, -6, -8, -9, -12 and -15 V devices.
Ph./Fax:
+7–816–2231736
E-mail:
planeta@novgorod.net
http://www.novgorod.net/~planeta
PLANETA JSC,
2/13 Fedorovsky Ruchei, Veliky Novgorod, 173004, Russia
© August 2001 Rev 1
2
79L00AC Series
79L05AC
ELECTRICAL CHARACTERISTICS
(V
I
= -10 V, I
O
= 40 mA, C
I
= 0.33
µ
F, C
O
= 0.1
µ
F, T
A
= 25 °C unless otherwise noted)
Characteristic
Output Voltage
Output Voltage,
-7.0V < V
I
< -20.0V, 1mA < I
O
< 40mA
Line Regulation,
-7.0V < V
I
< -20.0V
Load Regulation,
1mA < I
O
< 100mA
1mA < I
O
< 40mA
Input Bias Current
Input Bias Current,
-8.0V < V
I
< -20.0V, 1mA < I
O
< 40mA
Ripple Rejection,
-8.0V < V
I
< -18.0V, I
O
=40mA, f=120Hz
Dropout Voltage
Symbol
V
O
V
O
Reg
line
–
Reg
load
–
–
–
–
RR
41
V
I
– V
O
–
1.7
–
–
–
–
–
–
60
30
6
1.5
dB
V
–
150
mV
Min
-4.8
-4.75
Typ
-5.0
–
Max
-5.2
-5.25
mV
Unit
V
V
I
IB
∆
I
IB
mA
mA
79L06AC
ELECTRICAL CHARACTERISTICS
(V
I
= -12 V, I
O
= 40 mA, C
I
= 0.33
µ
F, C
O
= 0.1
µ
F, T
A
= 25 °C unless otherwise noted)
Characteristic
Output Voltage
Output Voltage,
-8.5V < V
I
< -20.0V, 1mA < I
O
< 40mA
Line Regulation,
-8.5V < V
I
< -20.0V
Load Regulation,
1mA < I
O
< 100mA
1mA < I
O
< 40mA
Input Bias Current
Input Bias Current,
-9.0V < V
I
< -20.0V, 1mA < I
O
< 40mA
Ripple Rejection,
-10.0V < V
I
< -20.0V, I
O
=40mA, f=120Hz
Dropout Voltage
Symbol
V
O
V
O
Reg
line
–
Reg
load
–
–
–
–
RR
40
V
I
– V
O
–
1.7
–
–
–
–
–
–
80
40
6
1.5
dB
V
–
175
mV
Min
-5.75
-5.7
Typ
-6.0
–
Max
-6.25
-6.3
mV
Unit
V
V
I
IB
∆
I
IB
mA
mA
PLANETA JSC,
2/13 Fedorovsky Ruchei, Veliky Novgorod, 173004, Russia
© August 2001 Rev 1
Ph./Fax:
+7–816–2231736
E-mail:
planeta@novgorod.net
http://www.novgorod.net/~planeta
3
79L00AC Series
79L08AC
ELECTRICAL CHARACTERISTICS
(V
I
= -14 V, I
O
= 40 mA, C
I
= 0.33
µ
F, C
O
= 0.1
µ
F, T
A
= 25 °C unless otherwise noted)
Characteristic
Output Voltage
Output Voltage,
-10.5V < V
I
< -23.0V, 1mA < I
O
< 40mA
Line Regulation,
-10.5V < V
I
< -23.0V
Load Regulation,
1mA < I
O
< 100mA
1mA < I
O
< 40mA
Input Bias Current
Input Bias Current,
-11.0V < V
I
< -23.0V, 1mA < I
O
< 40mA
Ripple Rejection,
-13.0V < V
I
< -23.0V, I
O
=40mA, f=120Hz
Dropout Voltage
Symbol
V
O
V
O
Reg
line
–
Reg
load
–
–
–
–
RR
37
V
I
– V
O
–
1.7
–
–
–
–
–
–
80
40
6
1.5
dB
V
–
175
mV
Min
-7.7
-7.6
Typ
-8.0
–
Max
-8.3
-8.4
mV
Unit
V
V
I
IB
∆
I
IB
mA
mA
79L09AC
ELECTRICAL CHARACTERISTICS
(V
I
= -16 V, I
O
= 40 mA, C
I
= 0.33
µ
F, C
O
= 0.1
µ
F, T
A
= 25 °C unless otherwise noted)
Characteristic
Output Voltage
Output Voltage,
-12.0V < V
I
< -24.0V, 1mA < I
O
< 40mA
Line Regulation,
-12.0V < V
I
< -24.0V
Load Regulation,
1mA < I
O
< 100mA
1mA < I
O
< 40mA
Input Bias Current
Input Bias Current,
-13.0V < V
I
< -24.0V, 1mA < I
O
< 40mA
Ripple Rejection,
-15.0V < V
I
< -25.0V, I
O
=40mA, f=120Hz
Dropout Voltage
Symbol
V
O
V
O
Reg
line
–
Reg
load
–
–
–
–
RR
37
V
I
– V
O
–
1.7
–
–
–
–
–
–
90
40
6
1.5
dB
V
–
175
mV
Min
-8.6
-8.55
Typ
-9.0
–
Max
-9.4
-9.45
mV
Unit
V
V
I
IB
∆
I
IB
mA
mA
Ph./Fax:
+7–816–2231736
E-mail:
planeta@novgorod.net
http://www.novgorod.net/~planeta
PLANETA JSC,
2/13 Fedorovsky Ruchei, Veliky Novgorod, 173004, Russia
© August 2001 Rev 1
4
79L00AC Series
79L12AC
ELECTRICAL CHARACTERISTICS
(V
I
= -19 V, I
O
= 40 mA, C
I
= 0.33
µ
F, C
O
= 0.1
µ
F, T
A
= 25 °C unless otherwise noted)
Characteristic
Output Voltage
Output Voltage,
-14.0V < V
I
< -27.0V, 1mA < I
O
< 40mA
Line Regulation,
-14.5V < V
I
< -27.0V
Load Regulation,
1mA < I
O
< 100mA
1mA < I
O
< 40mA
Input Bias Current
Input Bias Current,
-16.0V < V
I
< -27.0V, 1mA < I
O
< 40mA
Ripple Rejection,
-15.0V < V
I
< -25.0V, I
O
=40mA, f=120Hz
Dropout Voltage
Symbol
V
O
V
O
Reg
line
–
Reg
load
–
–
–
–
RR
37
V
I
– V
O
–
1.7
–
–
–
–
–
–
100
50
6.5
1.5
dB
V
–
250
mV
Min
-11.5
-11.4
Typ
-12.0
–
Max
-12.5
-12.6
mV
Unit
V
V
I
IB
∆
I
IB
mA
mA
79L15AC
ELECTRICAL CHARACTERISTICS
(V
I
= -23 V, I
O
= 40 mA, C
I
= 0.33
µ
F, C
O
= 0.1
µ
F, T
A
= 25 °C unless otherwise noted)
Characteristic
Output Voltage
Output Voltage,
-17.5V < V
I
< -30.0V, 1mA < I
O
< 40mA
Line Regulation,
-17.5V < V
I
< -30.0V
Load Regulation,
1mA < I
O
< 100mA
1mA < I
O
< 40mA
Input Bias Current
Input Bias Current,
-19.0V < V
I
< -30.0V, 1mA < I
O
< 40mA
Ripple Rejection,
-18.5V < V
I
< -28.5V, I
O
=40mA, f=120Hz
Dropout Voltage
Symbol
V
O
V
O
Reg
line
–
Reg
load
–
–
–
–
RR
34
V
I
– V
O
–
1.7
–
–
–
–
–
–
150
75
6.5
1.5
dB
V
–
300
mV
Min
-14.4
-14.25
Typ
-15.0
–
Max
-15.6
-15.75
mV
Unit
V
V
I
IB
∆
I
IB
mA
mA
PLANETA JSC,
2/13 Fedorovsky Ruchei, Veliky Novgorod, 173004, Russia
© August 2001 Rev 1
Ph./Fax:
+7–816–2231736
E-mail:
planeta@novgorod.net
http://www.novgorod.net/~planeta
5
