LM7912C National Semiconductor, LM7912C Datasheet - Page 5
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LM7912C
Manufacturer Part Number
LM7912C
Description
LM79XX Series 3-Terminal Negative Regulators
Manufacturer
National Semiconductor
Datasheet
1.LM7912C.pdf
(10 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM7912CT
Manufacturer:
FSC
Quantity:
2 000
Part Number:
LM7912CT
Manufacturer:
NS/国半
Quantity:
20 000
Typical Applications
I
Lamp brightness increase until i
Necessary only if raw supply filter capacitor is more than 2 from LM7905CT
OUT
e
1 mA
a
5V
R1
I
e
i
Q
(
1 mA)
(Continued)
a
Light Controller Using Silicon Photo Cell
5V R1
Current Source
5
TL H 7340– 7
TL H 7340– 8