L78M12CX STMicroelectronics, L78M12CX Datasheet - Page 5
L78M12CX
Manufacturer Part Number
L78M12CX
Description
Linear Regulators - Standard RO 511-L78M12CV SOT-82 +V RG .5A 12V
Manufacturer
STMicroelectronics
Datasheet
1.L78M08CDT.pdf
(30 pages)
Specifications of L78M12CX
Polarity
Positive
Number Of Outputs
1
Output Type
Fixed
Output Voltage
12 V
Output Current
0.5 A
Line Regulation
100 mV
Load Regulation
240 mV
Input Voltage Max
35 V
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
0 C
Package / Case
SOT-82
Mounting Style
SMD/SMT
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
L78M12CX
Manufacturer:
INTERSIL
Quantity:
2 000
L78MxxC
3
Table 2.
Note:
Table 3.
Figure 4.
Symbol
Symbol
R
R
T
T
thJC
thJA
P
STG
V
I
OP
O
D
I
Thermal resistance junction-case
Thermal resistance junction-ambient
DC input voltage
Output current
Power dissipation
Storage temperature range
Operating junction temperature range
Maximum ratings
Absolute maximum ratings
Absolute maximum ratings are those values beyond which damage to the device may occur.
Functional operation under these condition is not implied.
Thermal data
Application circuit
Parameter
Parameter
Doc ID 2146 Rev 14
for V
for V
TO-220
O
O
50
= 5 to 18 V
= 20, 24 V
3
TO-220FP
60
5
Internally limited
Internally limited
DPAK
100
- 65 to 150
8
0 to 150
Value
35
40
Maximum ratings
IPAK
°C/W
°C/W
Unit
Unit
mW
mA
°C
°C
V
5/30