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onsemi | FL7701MX

Référence fabricant

FL7701MX

SMART NON-ISOLATED PFC BUCK LED DRIVER

Modèle ECAD:
Nom du fabricant: onsemi
Emballage standard:
Product Variant Information section
Code de date:
Product Specification Section
onsemi FL7701MX - Caractéristiques techniques
Attributes Table
Supply Voltage: 20V
Output Current per Channel: 250µA
Output Voltage: 14V to 17V
Switching Frequency-Max: 300kHz
Style d'emballage :  SOIC-8
Méthode de montage : Surface Mount
Fonctionnalités et applications
The FL7701MX is a Smart LED Lamp Driver IC  with PFC function. The special adopted digital technique of the IC can automatically detect input voltage condition and send an internal reference signal for achieving high power factor.

When AC input is applied to the IC, PFC function is automatically enabled. Otherwise, when DC input is applied to the IC, PFC function is automatically disabled. It does not need a bulk capacitor for supply rail stability, which can significantly affect to LED lamp system.

Features:

  • Digitally Implemented Active PFC Function
  • Built-in HV Supplying Circuit: Self Biasing
  • Built-in Over-Temperature Protection Function
  • Cycle-by-Cycle Current Limit
  • Current-Sense Pin Open Protection
  • Low Operating Current: 0.85 mA
  • Under-Voltage Lockout with 5 V Hysteresis
  • Programmable Oscillation Frequency and LED current
  • Analog Dimming Function and soft-Start function
  • Ornament, Interior Light, and Panel Lighting
  • Replacement of Incandescent, CFL, and Linear Lamps using SMPS
  • LED Drivers

Applications:

  • LED Lamp for decorative lighting
  • LED Lamp for low-power lighting

 

Pricing Section
Stock global :
0
États-Unis:
0
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
33 Semaines
Commande minimale :
2500
Multiples de :
2500
Total 
1 812,50 $
USD
Quantité
Prix unitaire
2 500+
$0.725
Product Variant Information section