NCV887701D1R2G - onsemi

Manufacturer Part Number

NCV887701D1R2G

Manufacturer

onsemi

Introduction

The NCV887701D1R2G is a high-performance, automotive-grade step-up (boost) DC DC switching controller designed to meet the rigorous demands of automotive power management applications.

Product Features and Performance

Step-Up (Boost) topology for positive output configuration

Capable of driving a transistor for efficient power conversion

Supports a wide input voltage range from 2V to 40V

Adjustable switching frequency up to 170kHz

Maximum duty cycle of 83% for efficient operation

Operates across a wide temperature range of -40°C to 150°C

Current Limit, Enable, and Frequency Control features for versatile power management

Product Advantages

Automotive-grade device with AEC-Q100 qualification for reliable use in automotive applications

Wide input voltage range accommodates various power sources

High-temperature operational capability ensures performance under extreme conditions

Surface Mount Technology (SMT) compatible for simplified PCB design and manufacturing

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 2V ~ 40V

Frequency Switching: 170kHz

Duty Cycle (Max): 83%

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

Grade: Automotive

Quality and Safety Features

AEC-Q100 qualified for automotive reliability and performance standards

Built-in current limit feature for protection against overcurrent conditions

Compatibility

Compatible with a wide range of automotive power systems due to its versatile input voltage and wide operating temperature range

Application Areas

Automotive power management systems

LED lighting drivers

Portable electronics that require a boost conversion

Product Lifecycle

Status: Active

Not nearing discontinuation, ensuring long-term availability and support

Future replacements or upgrades may include higher efficiency or smaller package sizes as technology advances

Several Key Reasons to Choose This Product

AEC-Q100 qualification assures reliability in automotive applications

Wide input voltage range and high operational temperature range increase application versatility

High switching frequency allows for smaller external components, reducing overall design footprint

The inclusion of current limit and frequency control enhances safety and allows fine-tuning of power conversion efficiency

Surface mount package simplifies the manufacturing process, reducing time-to-market for automotive systems designers