NXP

SSL4101

SSL4101DB01 150 W SSL reference design

Topologie: Flyback
Eingangsspannung (min.): 48.00 V
Eingangsspannung (max.): 52.00 V
Schaltfrequenz (min.): 300.00 kHz
Schaltfrequenz (max.): 460.00 kHz
Ausgang 1: 43.00 V / 1.000 A

Erstveröffentlichung am 17.05.2011, Version 1.2 vom

Beschreibung

This 150W LED driver was designed to meet the demands of commercial lighting applications. It hosts small form factor, meets commercial THD, EMC and low stand-by power requirements of mains connected lighting applications. The LED driver design is based around the SSL4101. The SSL4101 is NXP's latest Switch Mode Power Supply (SMPS) controller IC designed for LED lighting applications. It is an extension of NXP long line of SMPS controller product offering.

Merkmale

  • SSL4101 SSL Driver IC
  • TEA1761 Secondary side synchronous rectifier controller
  • Output: 48V @ 3.125A (when used as voltage source)
  • Output: 3.3A @ 40-48Vdc (when used as current source)
  • Universal mains: input 90-305 Vac
  • NTC Inrush current protection
  • High efficiency: > 94 %
  • High power factor: > 0.90
  • Low stand-by power: < 300 mW
  • < 20 % Input current total harmonic distortion (THD)
  • Small form factor
  • Low BOM count
  • Typical applications: Street lighting; parking garage and area lighting; industrial high-bay and low-bay lighting; commercial interior lighting

Artikel

  Artikel Nr. SPEC Produktserie L
(µH)
IR
(A)
ISAT
(A)
RDC typ.
(mΩ)
RDC max.
(mΩ)
fres
(MHz)
Version Muster
7447709470 PDF WE-PD SMT-Speicherdrossel 47 3.8 4.5 46 60 6.5 Standard

Weitere Anwendungen und Artikel von Würth Elektronik zu diesem IC

  • SSL4101
    Topologie: Flyback, Eingangsspannung (min.): 108.00 V, Eingangsspannung (max.): 305.00 V, Schaltfrequenz (min.): 300.00 kHz, Schaltfrequenz (max.): 460.00 kHz, Ausgang 1: 48.00 V / 3.100 A
  • SSL4101
    Topologie: Flyback, Eingangsspannung (min.): 90.00 V, Eingangsspannung (max.): 305.00 V, Schaltfrequenz (min.): 300.00 kHz, Schaltfrequenz (max.): 460.00 kHz, Ausgang 1: 55.00 V / 0.700 A