MC7812ACTG ON Semiconductor, MC7812ACTG Datasheet - Page 20
MC7812ACTG
Manufacturer Part Number
MC7812ACTG
Description
IC REG POS VOLT 1A 12V TO220AB
Manufacturer
ON Semiconductor
Type
Voltage Regulatorr
Specifications of MC7812ACTG
Regulator Topology
Positive Fixed
Voltage - Output
12V
Voltage - Input
Up to 35V
Voltage - Dropout (typical)
2V @ 1A
Number Of Regulators
1
Current - Output
1A
Operating Temperature
0°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Polarity
Positive
Number Of Outputs
1
Output Type
Fixed
Output Voltage
12 V
Output Current
2.2 A
Line Regulation
120 mV
Load Regulation
25 mV
Input Voltage Max
35 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
0 C
Mounting Style
Through Hole
Voltage Regulation Accuracy
2 %
Current, Output
2.2 A
Current, Supply
3.4 mA
Package Type
TO-220
Regulation, Line
18 mV
Regulation, Load
25 mV
Regulator Type
Positive Voltage Out
Resistance, Thermal, Junction To Case
5 °C/W
Temperature, Operating, Range
0 to +125 °C
Voltage, Dropout
2 VDC
Voltage, Noise
10 μV/V
Voltage, Output
12 VDC
Voltage, Supply
35 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MC7812ACTG
MC7812ACTGOS
MC7812ACTGOS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC7812ACTG
Manufacturer:
ON/安森美
Quantity:
20 000
5.0
3.0
2.0
1.0
0.5
0.3
0.2
0.1
10
4.0
Figure 7. Output Impedance as a Function of
Output Voltage (MC78XXC, AC, B)
f = 120 Hz
I
C
O
L
8.0
= 500 mA
= 0 mF
V
O
, OUTPUT VOLTAGE (V)
12
16
20
http://onsemi.com
24
20
6.0
4.0
3.0
2.0
1.0
0
-75
Figure 8. Quiescent Current as a Function of
-50
Temperature (MC78XXC, AC, B)
-25
T
J
, JUNCTION TEMPERATURE (°C)
0
25
50
V
V
I
L
75
in
O
= 20 mA
= 10 V
= 5.0 V
100
125