L7812T STMicroelectronics, L7812T Datasheet - Page 52

• Manufacturer Part Number: L7812T
• Description: IC REG POS 1.5A 12V PREC TO-3
• Manufacturer: STMicroelectronics

Specifications of L7812T

• Regulator Topology: Positive Fixed
• Voltage - Output: 12V
• Voltage - Input: Up to 35V
• Voltage - Dropout (typical): 2V @ 1A
• Number Of Regulators: 1
• Current - Output: 1.5A
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: TO-204, TO-3
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 12 V
• Output Current: 1.5 A
• Line Regulation: 120 mV
• Load Regulation: 100 mV
• Dropout Voltage (max): 2.5 V
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Package mechanical data
Figure 48. D²PAK footprint recommended data
Table 29.
52/56
D²PAK footprint data
Dim.
C
D
G
A
B
E
F
Doc ID 2143 Rev 23
Values
12.20
16.90
mm.
9.75
3.50
1.60
2.54
5.08
L78xx, L78xxC, L78xxAB, L78xxAC
0.480
0.384
0.665
0.138
0.063
0.100
0.200
inch.