AS78L15RTR-E1 - Diodes Incorporated

Manufacturer Part Number

AS78L15RTR-E1

Manufacturer

diodes

Introduction

Low dropout linear voltage regulator for power management applications

Product Features and Performance

36V maximum input voltage

Fixed 15V output voltage

8V typical dropout voltage at 100mA

100mA output current

6mA quiescent current

39dB power supply rejection ratio at 120Hz

Over temperature and short circuit protection

Wide operating temperature range from -40°C to 125°C

Product Advantages

High maximum input voltage tolerance

Efficient low dropout performance

Low quiescent current for power saving

Good noise suppression with 39dB PSRR

Robust protection features for reliability

Able to operate in extreme temperature conditions

Key Technical Parameters

Voltage - Input (Max): 36V

Voltage - Output (Min/Fixed): 15V

Voltage Dropout (Max): 1.8V @ 100mA

Current - Output: 100mA

Current - Quiescent (Iq): 6 mA

PSRR: 39dB at 120Hz

Quality and Safety Features

Over Temperature protection

Short Circuit protection

Compatibility

Surface mount TO-243AA package

Tape & Reel packaging for automated assembly

Application Areas

Consumer electronics

Industrial controls

Telecommunication equipment

Battery-powered devices

Portable electronics

Product Lifecycle

Active status

No reported discontinuation or immediate replacements

Several Key Reasons to Choose This Product

Able to handle high input voltage for a wide range of applications

Low dropout voltage allows for better efficiency

Low quiescent current ideal for battery-powered devices

High PSRR ensures stable voltage supply despite power supply noise

Comprehensive protection features guarantee long product life under various conditions

Capable of operating reliably in a broad range of environmental conditions

Readily available in a standard package compatible with mainstream PCB assembly processes