NCV898031D1R2G - onsemi

Manufacturer Part Number

NCV898031D1R2G

Manufacturer

onsemi

Introduction

The NCV898031D1R2G is a DC DC Switching Controller designed for Power Management in automotive applications, providing solutions for both step-up and step-up/step-down configurations.

Product Features and Performance

Supports Boost and SEPIC topologies

Operates at a switching frequency of 2MHz

Maximum duty cycle of 88%

Capable of driving outputs through a transistor driver

Offers features like current limit and enable control

Operates across a wide supply voltage range from 3.2V to 40V

Product Advantages

High frequency operation reduces the size of passive components

Wide input voltage range accommodates various sources

Automotive grade quality (AEC-Q100 qualified)

High temperature tolerance up to 150°C

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 3.2V ~ 40V

Frequency Switching: 2MHz

Duty Cycle (Max): 88%

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

AEC-Q100 qualification ensures reliability in automotive environments

Compatibility

Packaged in an 8-SOIC (0.154", 3.90mm Width) for surface mounting

Application Areas

Automotive power management

Industrial power supplies

Portable devices requiring high-efficiency power conversion

Product Lifecycle

Status: Active

Continually supported with no current plans for discontinuation

Several Key Reasons to Choose This Product

High switching frequency enabling compact circuit design

Broad input voltage range suitable for variable power sources

Conforms to stringent automotive standards for reliability

Operates efficiently across a wide temperature range

Step-up and step-up/step-down functionality adds versatility for different circuit designs