L78M12ABDT STMicroelectronics, L78M12ABDT Datasheet - Page 14

• Manufacturer Part Number: L78M12ABDT
• Description: V REG 0.5A +12V, SMD, 78M12, DPAK-3
• Manufacturer: STMicroelectronics

Specifications of L78M12ABDT

• Primary Input Voltage: 19V
• Output Voltage: 12V
• Dropout Voltage Vdo: 2V
• No. Of Pins: 3
• Output Current: 500mA
• Voltage Regulator Case Style: TO-252
• Operating Temperature Range: -40°C To +125°C
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Line Regulation: 100 mV
• Load Regulation: 240 mV
• Dropout Voltage (max): 2 V
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Package / Case: TO-252
• Mounting Style: SMD/SMT
• Voltage Regulation Accuracy: 2 %
• Output Voltage Fixed: 12V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

L78M00AB/AC SERIES
14/17
DIM.
DIA.
G1
D1
H2
F1
F2
L2
L4
L5
L6
L7
L9
C
D
G
A
E
F
15.25
MIN.
4.40
1.23
2.40
0.49
0.61
1.14
1.14
4.95
10.0
13.0
2.65
3.75
2.4
6.2
3.5
TO-220 MECHANICAL DATA
mm.
TYP
1.27
16.4
MAX.
10.40
15.75
4.60
1.32
2.72
0.70
0.88
1.70
1.70
5.15
14.0
2.95
3.93
3.85
2.7
6.6
0.173
0.048
0.094
0.019
0.024
0.044
0.044
0.194
0.094
0.393
0.511
0.104
0.600
0.244
0.137
0.147
MIN.
0.050
0.645
TYP.
inch
MAX.
0.181
0.051
0.107
0.027
0.034
0.067
0.067
0.203
0.106
0.409
0.551
0.116
0.620
0.260
0.154
0.151
P011C