STMicroelectronics L7812CP Linear Voltage Regulator, 1.5A, 12 V 3-Pin, TO-220FP

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

L78 Series Linear Voltage Regulator, STMicroelectronics

STMicroelectronics L78 Series of fixed output voltage regulators are useful in a wide range of applications within the electronics Industry. The three terminal positive linear voltage regulators can remove problems that are related with single point regulation by providing local on-card regulation. The ST Regulator IC can deliver up to 1.5A at the fixed output voltage, which can range from 5 V to 24 V. The voltage regulator offers safe area protection with the addition of internal thermal shutdown and current limiting.

Features and Benefits

Output current up to 1.5 A
Thermal overload protection
Output transition SOA protection
Output current up to 1.5 A
Output voltages of 5; 6; 8; 8.5; 9; 12; 15; 18;
24 V


Power Management


Linear Voltage Regulators, STMicroelectronics

Attribute Value
Output Voltage 12 V
Maximum Output Current 1.5A
Package Type TO-220FP
Output Type Fixed
Mounting Type Through Hole
Maximum Input Voltage 35 V
Pin Count 3
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +150 °C
Number of Outputs 1
Polarity Positive
Typical Dropout Voltage @ Current 2 V @ 1 A
Length 10.4mm
Width 4.6mm
Line Regulation 240 mV
Quiescent Current 8mA
Dimensions 10.4 x 4.6 x 9.3mm
Height 9.3mm
Load Regulation 240 mV
Series L78xx
286 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 2.33
Per unit
1 - 9
10 - 49
50 - 149
150 +
Packaging Options: