STMicroelectronics L78S12CV Linear Voltage Regulator, 2A, 12 V 3-Pin, TO-220

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

L78S 2A Linear Voltage Regulator, STMicroelectronics

STMicroelectronics L78S series positive voltage regulators are for use in fixed voltage regulation. There are no external parts required unless you want to adjust the outputs. The linear voltage regulators feature safe area protection, internal current limiting and thermal shut-down making them a robust device. STMicroelectronics regulators can offer local on-card regulation which can eliminate any distribution problems associated with single point regulation.

Three-terminal positive regulators in TO220 package
Output current up to 2 A/ Range of fixed output voltages
Thermal protection, short circuit protection, output transition SOA protection

Features

Linear Voltage Regulators, STMicroelectronics

Specifications
Attribute Value
Output Voltage 12 V
Maximum Output Current 2A
Package Type TO-220
Output Type Fixed
Mounting Type Through Hole
Minimum Input Voltage 15 V
Maximum Input Voltage 35 V
Pin Count 3
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +150 °C
Number of Outputs 1
Polarity Positive
Quiescent Current 8mA
Dimensions 10.4 x 4.6 x 9.15mm
Width 4.6mm
Height 9.15mm
Length 10.4mm
Series L78Sxx
Line Regulation 240 mV
Load Regulation 240 mV
600 In stock for delivery within 4 working days
Price Each (In a Tube of 50)
SGD 0.921
(exc. GST)
SGD 0.985
(inc. GST)
units
Per unit
Per Tube*
50 - 50
SGD0.921
SGD46.05
100 - 150
SGD0.692
SGD34.60
200 - 450
SGD0.682
SGD34.10
500 - 950
SGD0.673
SGD33.65
1000 +
SGD0.594
SGD29.70
*price indicative
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