L78L33ACD13TR - STMicroelectronics

Manufacturer Part Number

L78L33ACD13TR

Manufacturer

STMicroelectronics

Introduction

This is a fixed voltage linear regulator integrated circuit (IC) from STMicroelectronics.

Product Features and Performance

Output voltage: 3.3V

Output current: 100mA

Input voltage range: Up to 30V

Power supply rejection ratio (PSRR): 49dB (120Hz)

Protection features: Over-current, over-temperature, short-circuit

Single regulator design

Product Advantages

Compact 8-SOIC surface-mount package

Wide input voltage range

Integrated protection features

Stable and reliable performance

Key Technical Parameters

Package: 8-SOIC (0.154", 3.90mm width)

Mounting type: Surface mount

Operating temperature range: 0°C to 125°C

Quiescent current: 5.5mA

Maximum supply current: 6mA

Quality and Safety Features

RoHS3 compliant

Protections against over-current, over-temperature, and short-circuit

Compatibility

This regulator is suitable for a wide range of electronic applications that require a stable 3.3V power supply.

Application Areas

Microcontroller and digital logic circuits

Sensor and signal conditioning circuits

Communication and interface modules

General-purpose low-power electronics

Product Lifecycle

This product is currently available and is not nearing discontinuation. Replacement or upgraded options may be available from the manufacturer.

Key Reasons to Choose This Product

Compact and space-saving 8-SOIC package

Wide input voltage range, allowing flexibility in power supply design

Integrated protection features for reliable and safe operation

Stable and efficient 3.3V voltage regulation

Suitable for a wide range of low-power electronic applications