Manufacturer Part Number
NCP1072STBT3G
Manufacturer
onsemi
Introduction
Power Management IC for AC DC Conversion, Offline Switching
Product Features and Performance
Isolated Output
Integrated Internal Switches
700V Breakdown Voltage
Flyback Topology
Startup Voltage at 8.2V
Operating Supply Voltage Range of 6.3V to 10V
Duty Cycle of 68%
Frequency Switching at 100kHz
Power Output up to 19W
Multiple Fault Protections (Current Limiting, Overload, Over Temperature, Over Voltage, Short Circuit)
Product Advantages
High Electrical Isolation for Safety
Efficient Power Conversion for Energy Savings
Robust Fault Protection Features Enhance Reliability
Compact SOT-223 (TO-261) Package Saves Space
Can Handle Up to 19W for Versatile Power Requirements
Key Technical Parameters
Voltage - Breakdown: 700V
Topology: Flyback
Voltage - Start Up: 8.2 V
Voltage - Supply (Vcc/Vdd): 6.3V ~ 10V
Duty Cycle: 68%
Frequency - Switching: 100kHz
Power (Watts): 19 W
Quality and Safety Features
Over Temperature Protection
Short Circuit Protection
Over Voltage Protection
Current Limiting Features
High Breakdown Voltage for Safe Operation
Compatibility
Standard SOT-223 (TO-261) Package Compatible with Many PCB Designs
Suitable for Various AC to DC Power Conversion Applications
Application Areas
Power Supplies
Consumer Electronics
Industrial Control Systems
Telecommunications Equipment
Networking Hardware
Product Lifecycle
Product Status: Active
Not Nearing Discontinuation
Replacements or Upgrades Available for Future Needs
Several Key Reasons to Choose This Product
High Electrical Isolation Suitable for Safety-Critical Applications
Comprehensive Protection Features for Reliability
Wide Operating Temperature Range of -40°C to 125°C for Extreme Conditions
Flyback Topology for Efficient Power Conversion
High-Frequency Switching Capability for Compact Power Supply Designs
Industry-Standard Package for Universal Mounting Compatibility
Active Product with Long-Term Availability Assured
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