NCL30060: High Power Factor Offline Single Stage LED Driver, with High Voltage Startup
Description: The NCL30060 is a switch mode power supply control...
The NCL30060 is a switch mode power supply controller intended for low to medium power single stage power factor (PF) corrected LED Drivers. It employs a constant on−time control method to ensure near unity power factor across a wide range of input voltages and output power. It can be used for isolated flyback as well as buck topologies. The device offers a suite of robust protection features to ensure safe operation under a range of fault conditions.
Features
High Voltage Startup - Simplifies Biasing and Reduces External Components
Constant ON Time Power Factor Correction - High Power Factor and Low THD
Frequency Dithering - Reduced EMI Generation
Cycle-by-cycle current limit - System Fault Protection
Output Winding Short Circuit Protection - Eases Safety Testing
Direct Opto-coupler Feedback Connection - Reduces external components
Integrated 12 V Gate Clamp - Improves Efficiency
250 mA Source/400 mA Sink Capablity - Robust MOSFET Drive
Input Brownout Protection - Improves fault handling
Maximum On Time Protection - Improves fault handling
Resistor Based On Time Programming - Lower BOM Cost and better accuracy
SOIC-7 (1 lead removed) - Eases safety testing with improved creepage/clearance distance on HV pin
Applications
Offline LED Drivers
Electronic Control Gear for Lighting
LED Engine Electronics
End Products
LED General Lighting
Technical Documentation & Design Resources
Evaluation/Development Tool Information
Availability and Samples
NCL30060B2DR2G
Status: Active
Compliance: Pb-free Halide free
Description: High Power Factor Offline Single Stage LED Driver, with High Voltage Startup, for Constant Voltage Applications, auto-recoverable fault handling
Package Type: SOIC-7
Package Case Outline: 751U
MSL: 1
Container Type: REEL
Container Qty: 2500
Inventory
Market Leadtime (weeks):Contact Factory
Arrow:0
Digikey:>1K
Mouser:>1K
NCL30060B3DR2G
Status: Active
Compliance: Pb-free Halide free
Description: High Power Factor Offline Single Stage LED Driver, with High Voltage Startup, Disabled Brown out for low voltage input, auto-recoverable fault handling
Package Type: SOIC-7
Package Case Outline: 751U
MSL: 1
Container Type: REEL
Container Qty: 2500
NCL30060B4DR2G
Status: Active
Compliance: Pb-free Halide free
Description: High Power Factor Offline Single Stage LED Driver, with High Voltage Startup, Without On Time Modulation
Package Type: SOIC-7
Package Case Outline: 751U
MSL: 1
Container Type: REEL
Container Qty: 2500
NCL30060BDR2G
Status: Active
Compliance: Pb-free Halide free
Description: High Power Factor Offline Single Stage LED Driver, with High Voltage Startup, with auto recoverable Fault Handling
Package Type: SOIC-7
Package Case Outline: 751U
MSL: 1
Container Type: REEL
Container Qty: 2500
Inventory
Market Leadtime (weeks):Contact Factory
Arrow:0
Mouser:<1K
Specifications
Topology:
Flyback 
 
VI Min (V):
30 
 
VI Max (V):
700 
 
VO Max (V):
240 
 
IO Max (mA):
3000 
 
fSW Typ (kHz):
Variable 
 
Package Type:
SOIC-7