L7815ACV-DG

$0.64

Description：IC REG LINEAR 15V 1.5A TO220
Series：-
Mfr：STMicroelectronics
Package：Tube

SKU:8c6c09fdeb20 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Description：IC REG LINEAR 15V 1.5A TO220
Series：-
Mfr：STMicroelectronics
Package：Tube
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：35V
Voltage - Output (Min/Fixed)：15V
Voltage - Output (Max)：-
Voltage Dropout (Max)：2V @ 1A (Typ)
Current - Output：1.5A
Current - Quiescent (Iq)：6 mA
Current - Supply (Max)：-
PSRR：58dB (120Hz)
Control Features：-
Protection Features：Over Temperature, Short Circuit
Operating Temperature：0°C ~ 125°C
Mounting Type：Through Hole
Package / Case：TO-220-3
Supplier Device Package：TO-220
Grade：-
Qualification：-

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L7815ACV-DG

Overview

The STMicroelectronics L7815ACV-DG is a three-terminal positive linear voltage regulator from the L78xx series. It provides a fixed 15 V output with a maximum input voltage of 35 V and supports up to 1 A output current in the TO-220 package. The device features internal thermal overload protection, short-circuit protection, and output safe-area protection. It operates within a temperature range of -40 °C to 125 °C and includes 2% output voltage tolerance.

Feature Summary

Provides local on-card regulation for electronic circuits
Includes built-in thermal overload and short-circuit protection mechanisms
Ensures stable operation through output transistor safe-area protection

Applications

General-purpose power supply units
Local on-card regulation systems
Battery chargers

Procurement Notes

Verify the specific suffix 'DG' against official manufacturer documentation to confirm exact packaging and compliance details. Ensure the selected variant matches the required operating temperature range and pin configuration for your circuit design before finalizing procurement.

Selection Notes

Select this component when a fixed 15 V output is required with moderate current capabilities. Consider the TO-220 package for through-hole mounting and adequate heat dissipation. Verify that the input voltage remains within the specified limits to ensure reliable performance under all operating conditions.

Part Context

This part belongs to the L78xx family of three-terminal positive regulators. These devices are widely used for eliminating distribution problems associated with remote regulation. The series offers various fixed output voltages and packages to suit different application requirements.