NCP1910B100DWR2G - onsemi

Manufacturer Part Number

NCP1910B100DWR2G

Manufacturer

onsemi

Introduction

Power Management IC for AC DC Converters and Offline Switching

Product Features and Performance

AC DC Offline Switch Half-Bridge Topology

Soft Start and Power Good Control Features

Integrated Current Limiting and Over Voltage Protection

High Duty Cycle of 97%

Frequency Switching at 100kHz

Product Advantages

Supports Wide Voltage Supply Range from 9V to 20V

Efficient Half-Bridge Operation for Power Conversion

Robust Fault Protection Mechanisms for Enhanced Safety

Can Operate across a Wide Temperature Range (-40°C to 125°C)

Key Technical Parameters

Topology: Half-Bridge

Voltage - Start Up: 10.4V

Voltage - Supply (Vcc/Vdd): 9V ~ 20V

Duty Cycle: 97%

Frequency - Switching: 100kHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Current Limiting and Over Voltage Protection

Isolated Output Design for Electrical Safety

Built to Operate Reliably in Extreme Temperatures

Compatibility

Compatible with a Wide Range of Supply Voltages

Surface Mount 24-SOIC Package for PCB Mounting

Application Areas

AC to DC Power Supplies

Power Management Solutions for Electronic Devices

Product Lifecycle

Status: Obsolete

Availability of Replacements or Upgrades Should Be Verified with Manufacturer

Several Key Reasons to Choose This Product

High-Density Power Conversion Efficiency with 97% Duty Cycle

Durable and Suitable for a Wide Range of Operating Temperature Conditions

Multiple Built-in Safeguards Including Over Voltage and Current Limiting Features

Versatile Power Solution Perfect for Various Electronic Applications

Ease of Integration due to Surface Mount Package Design