MC7915BD2TR4G - onsemi

Manufacturer Part Number

MC7915BD2TR4G

Manufacturer

onsemi

Introduction

The MC7915BD2TR4G is an LDO voltage regulator designed for power management, providing a fixed output voltage of -15V from an input of up to -35V.

Product Features and Performance

Low Dropout Voltage Regulator

Negative Output Configuration

Fixed Output at -15V

Maximum Input Voltage of -35V

Dropout Voltage of 1.3V @ 1A (Typical)

Output Current of 1A

PSRR of 60dB at 120Hz

Surface Mount Package (TO-263)

Product Advantages

High reliability and stability in voltage regulation

Capable of handling high input voltage efficiently

Low dropout enhances performance in low-voltage conditions

Key Technical Parameters

Input Voltage Max: -35V

Output Voltage Min/Fixed: -15V

Dropout Voltage Max: 1.3V @ 1A

Current Output: 1A

PSRR: 60dB at 120Hz

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Protection against Over Current

Over Temperature Protection

Built for demanding temperature ranges from -40°C to 125°C

Compatibility

Can be integrated into various power management circuits requiring negative voltage regulation

Application Areas

Power Supplies

Automotive Electronics

Industrial Controllers

Telecommunication equipment

Product Lifecycle

Currently Active

No imminent discontinuation; availability of replacements or upgrades exists in onsemi’s product line

Several Key Reasons to Choose This Product

Reliable voltage regulation even under extreme input voltages up to -35V

Efficient power consumption with low dropout specification

Built-in protection features ensure device longevity under harsh conditions

Suitable for a wide range of applications due to its robust operating temperature range and compact surface mount packaging

Excellent noise suppression capability with a PSRR of 60dB at 120Hz, ensuring a stable output