MC78PC33NTR - onsemi

Manufacturer Part Number

MC78PC33NTR

Manufacturer

onsemi

Introduction

MC78PC33NTR is a linear, low-dropout (LDO) voltage regulator designed for power management in various electronic applications.

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator unit

Maximum input voltage of 8V

Minimum/Fixed output voltage of 3.3V

Maximum voltage dropout of 0.3V at 100mA

Output current capacity of 150mA

Power Supply Rejection Ratio (PSRR) of 70dB at 1kHz

Control features include enable option

Protection features include overcurrent protection

Operating temperature range from -40°C to 85°C

Surface mount mounting type

Product Advantages

Low dropout voltage enhances efficiency

High PSRR enhances device performance under varying load conditions

Built-in overcurrent protection increases reliability

Operational in a wide temperature range, suitable for diverse environments

Key Technical Parameters

Voltage - Input (Max): 8V

Voltage - Output (Min/Fixed): 3.3V

Voltage Dropout (Max): 0.3V @ 100mA

Current - Output: 150mA

PSRR: 70dB (1kHz)

Quality and Safety Features

Overcurrent protection ensures safe operation

Operational within a broad thermal range ensuring stability

Compatibility

Packaged in SOT-23-5 Thin, TSOT-23-5, compatible with surface-mounted device placements

Application Areas

Ideal for low-power electronics requiring stable voltage supply

Product Lifecycle

This product is marked as obsolete, indicating discontinuation with potential availability for replacements or upgrades

Several Key Reasons to Choose This Product

High reliability due to built-in overcurrent protection

Efficient performance facilitated by low dropout feature

High stability derived from exceptional PSRR

Wide operating temperature range accommodating various environments

Ease of integration with common surface mount technology