L78M15ABDT-TR - STMicroelectronics

Manufacturer Part Number

L78M15ABDT-TR

Manufacturer

STMicroelectronics

Introduction

Low dropout linear voltage regulator with fixed 15V output

Product Features and Performance

Positive output configuration

Surface-mount DPAK package

Single regulator integration

Input voltage up to 35V

Fixed output voltage of 15V

500mA output current

Low quiescent current of 6mA

54dB Power Supply Rejection Ratio at 120Hz

Product Advantages

High input voltage range

Stable fixed voltage output

Efficient power usage with low quiescent current

Good noise rejection capabilities

Key Technical Parameters

Input Voltage (Max): 35V

Output Voltage (Min/Fixed): 15V

Current - Output: 500mA

Quiescent Current (Iq): 6mA

Power Supply Rejection Ratio (PSRR): 54dB (120Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Compatibility

Standard DPAK footprint for broad compatibility with PCBs

Application Areas

Consumer electronics

Industrial controls

Telecommunications

Product Lifecycle

Active product with no immediate discontinuation forecast

Potential availability of replacements or upgrades as technology advances

Several Key Reasons to Choose This Product

High reliability due to quality and safety features

Suitable for wide range of applications due to high input voltage tolerance and stable output

Energy-efficient operation with low quiescent current

Ease of integration into existing designs with surface mount DPAK package

Reputable manufacturer known for robust power management solutions