AN79M00 Datasheet, PDF (1/9 Pages) Panasonic Semiconductor – 3-pin Negative Output Voltage Regulators 500mA Type

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.
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
AN79M00 Series
10.5±0.5
10.4±0.5 _ø3.7
Unit:mm
1.4±0.1
1.4±0.25
0.8±0.2
2.54
+ 0.1
0.45 – 0.05
2.5±0.25
4.5±0.3
123
1 : Common
2 : Input
3 : Output
JEDEC:TO-220AB. (HSIP003-P-0000)
AN79M00F Series
10.5±0.3
ø5.3
(4.3)
3.1±0.1
(1.73)
Unit:mm
2.77±0.3
s Block Diagram
Starter
Voltage
Reference
Thermal
Protection
0.8±0.2
1.4±0.2
+ 0.1
0.4 – 0.05
(0.4) _2.0±0.25
2.5±0.25
2.54
1 23
4.5±0.3
1 : Common
2 : Input
3 : Output
TO-220 Full Pack Package (HSIP003-P-0000A)
+
Error Amp.
–
Current
Limiter
1 Common
R1
R2
3 Output
Q1
Pass Tr.
RSC
2 Input