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See Technical Specifications

L7818CV +BOM

Positive voltage regulator ICs

Manufacturer:

STMicroelectronics, Inc
Mfr.Part #:

L7818CV
Datasheet:

L7818CV Datasheet (PDF)
Mounting Style:

Through Hole
Number Of Outputs:

1 Output
Polarity:

Positive
Output Voltage:

18 V
EDA/CAD Models:

Request Free CAD Models for L7818CV

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L7818CV General Description

The L78 series of three-terminal positive regulators is available in TO-220, TO-220FP, 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 embeds 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.

Key Features

Metal case provides physical protection
High-efficiency power conversion technology
Low temperature rise for reliable performance

Specifications

Product Category:	Linear Voltage Regulators	Mounting Style:	Through Hole
Number of Outputs:	1 Output	Polarity:	Positive
Output Voltage:	18 V	Output Current:	1.5 A
Output Type:	Fixed	Input Voltage MAX:	35 V
Input Voltage MIN:	20 V	Minimum Operating Temperature:	0 C
Maximum Operating Temperature:	+ 125 C	Load Regulation:	360 mV
Line Regulation:	360 mV	Series:	L78
PSRR / Ripple Rejection - Typ:	53 dB	Product Type:	Linear Voltage Regulators
Factory Pack Quantity:	1000	Subcategory:	PMIC - Power Management ICs
Unit Weight:	0.081130 oz	Tags	L7818CV, L7818C, L7818, L781, L78