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ON SEMICONDUCTOR  NCL30080BSNT1G  Led Driver, 1 Output, Constant Current, Flyback, 8.2V-20V in, 65kHz switch, TSOP-6

ON SEMICONDUCTOR NCL30080BSNT1G
Technical Data Sheet (204.68KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The NCL30080BSNT1G is a Quasi-resonant primary side Current-mode Controller for LED lighting. It is targeting isolated fly back and non-isolated constant current topologies. This device is able to precisely regulate a constant LED current from the primary side. This removes the need for secondary side feedback circuitry, biasing and an optocoupler. The device is highly integrated with a minimum number of external components. A wide VCC range simplifies the design process and allows a single design to support a wide LED forward voltage range. A robust suite of safety protection is built in to simplify the design. This device is specifically intended for very compact space efficient designs.
  • Primary side sensing
  • ±1% Typical precise LED constant current regulation
  • Line feed-forward for enhanced regulation accuracy
  • Low LED current ripple
  • 250mV ±2% Guaranteed voltage reference for current regulation
  • ~0.9 Power factor with valley fill input stage
  • Low LED current ripple
  • Source 300mA/sink 500mA totem pole driver with 12V gate clamp
  • Low start-up current (13A typical)
  • Overvoltage/LED open-circuit protection
  • Secondary diode short protection
  • Output short-circuit protection
  • Shorted current sense pin fault detection
  • Brown-out
  • VCC Under voltage lockout
  • Thermal shutdown

Product Information

Device Topology:
Constant Current, Flyback
No. of Outputs:
1Outputs
Output Current:
-
Output Voltage:
-
Driver Case Style:
TSOP
No. of Pins:
6Pins
Input Voltage Min:
8.2V
Input Voltage Max:
20V
Switching Frequency:
65kHz
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • LED Lighting

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
Malaysia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000012