NCV891330PD50R2G - onsemi

Manufacturer Part Number

NCV891330PD50R2G

Manufacturer

onsemi

Introduction

The NCV891330PD50R2G is an automotive-grade, fixed output buck (step-down) DC-DC switching regulator. It is packaged in an 8-SOIC (Surface Mount) format with an exposed pad, suitable for handling higher thermal and electrical demands.

Product Features and Performance

Fixed output voltage of 5V

Maximum input voltage of 36V

Minimum input voltage of 3.7V

Output current capacity up to 3A

Switching frequency of 2MHz

Product Advantages

High reliability tailored for automotive applications

Compact SOIC-EP package ideal for space-constrained applications

High efficiency due to buck topology

Wide operational temperature range from -40°C to 150°C

Key Technical Parameters

Voltage - Input (Min): 3.7V

Voltage - Input (Max): 36V

Voltage - Output (Min/Fixed): 5V

Current - Output: 3A

Frequency - Switching: 2MHz

Operating Temperature: -40°C to 150°C

Quality and Safety Features

Automotive-grade qualification (AEC-Q100)

Operates effectively across a wide temperature range

Compatibility

Designed for use with a range of automotive and industrial systems

Surface mount packaging for integration with standard PCB technology

Application Areas

Automotive electronics

Industrial power systems

Product Lifecycle

Status: Active

No indication of discontinuation, ensuring ongoing availability and support

Several Key Reasons to Choose This Product

Automotive-grade quality assures reliability in critical applications

High efficiency and compact size suit modern power-sensitive designs

Extended input and output voltage ranges provide versatility with other components

Operational resilience in extreme temperatures unlocks usage in a variety of environments

Readily available and supported over its expected operational lifespan