L5150CJTR - STMicroelectronics

Manufacturer Part Number

L5150CJTR

Manufacturer

STMicroelectronics

Introduction

A voltage regulator designed for power management in various electronic devices, prioritizing stability and efficiency.

Product Features and Performance

Fixed 5V Output Voltage

Input Voltage up to 40V

Low Dropout Voltage: 0.5V @ 150mA

Output Current Capacity: 150mA

Low Quiescent Current: 80 µA

Power Supply Rejection Ratio: 48dB at 100Hz

Control Feature includes Reset function

Product Advantages

High maximum operating temperature up to 150°C

Over Temperature and Short Circuit Protection for device safety

Low dropout and quiescent current for energy-efficient operation

High input voltage capability

Key Technical Parameters

Number of Regulators: 1

Input Voltage (Max): 40V

Output Voltage (Min/Fixed): 5V

Voltage Dropout (Max): 0.5V @ 150mA

Output Current: 150mA

Quiescent Current (Iq): 80 µA

Supply Current (Max): 4.2 mA

PSRR: 48dB (100Hz)

Quality and Safety Features

Robust thermal performance with operating temperatures ranging from -40°C to 150°C

Over Temperature Protection

Short Circuit Protection

Compatibility

Surface Mount compatible with PowerSSO-12 packaging

Application Areas

Suitable for a variety of electronic applications requiring stable voltage regulation

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacements or upgrades are currently unnecessary

Several Key Reasons to Choose This Product

Supports a wide range of input voltages up to 40V

Energy-saving with low dropout and quiescent current

Enhanced safety with built-in thermal and short circuit protection

Good noise rejection features with 48dB PSRR at 100Hz

High temperature operational capability making it suitable for harsh environments

Suitable for compact designs due to small PowerSSO-12 package size