L7912AC STMicroelectronics, L7912AC Datasheet - Page 11

• Manufacturer Part Number: L7912AC
• Description: 2% NEGATIVE VOLTAGE REGULATOR
• Manufacturer: STMicroelectronics

L79xxAC
Figure 6.
Figure 7.
V
V
O
XX
=V
/R
XX
2
> 3I
(R
1
Circuit for increasing output voltage
C3 Optional for improved transient response and ripple rejection.
High current negative regulator (-5 V / 4 A with 5 A current limiting)
+R
d
2
)/R
2
IN
IN
Doc ID 2150 Rev 13
I N
I N
GND
GND
GND
GND
OUT
OUT
OUT
OUT
Application information
11/22