Name: STMicroelectronics L7812CP
Brand: STMicroelectronics
SKU: 9059052
Price: 0.355 USD
Availability: InStock

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refer to technical specifications

Manufacturer Part #

L7812CP

L7812 Series 1.5 A 12 V Three Terminal Positive Voltage Regulator - TO-220FP

L7812CP Datasheet
ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model.
Mfr. Name:	STMicroelectronics
Standard Pkg:	Product Variant Information section Available Packaging Package Qty: 50 per Tube Package Style: TO-220FP (TO-220FPAB) Mounting Method: Through Hole
Date Code:	2043

STMicroelectronics L7812CP - Technical Attributes

Input Voltage-Max:	35V
Output Voltage Fixed:	12V
Dropout Voltage-Max:	2V
Output Current-Max:	1.5A
Tolerance (%):	±4%
Operating Temp Range:	0°C to 125°C
Regulator Topology:	Fixed
Quiescent Current:	8mA
No. of Outputs:	Single
Output Noise:	75µV
Load Regulation:	240mV
Current - Limit:	2.2A
Line Regulation:	240mV
Package Style:	TO-220FP (TO-220FPAB)
Mounting Method:	Through Hole

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Features & Applications

The L7812CP is a three-terminal positive regulators is available in TO-220, TO-220FP, TO-3, D²PAK and DPAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible.

If adequate heat sinking is provided, they can deliver over 1 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.

Features:

Output current up to 1.5 A
Output voltages of 5, 6, 8, 8.5, 9, 12, 15, 18, 24 V
Thermal overload protection
Short circuit protection
Output transition SOA protection
2 % output voltage tolerance (A version)
Guaranteed in extended temperature range (A version)