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Advanced Analog Technology FP7102XR-LF

Fabricant
Advanced Analog TechnologyAsian Brands
Réf. Fab.
FP7102XR-LF
Réf. LCSC
C33400
Condit.
SOIC-8
Numéro Client
Caract. clés
Buck Constant Current Switching Regulator for White LED
Fiche TechniqueAdvanced Analog Technology FP7102XR-LF
Conformité RoHS1 documents disponibles
En stock: 135
135 En stock, expédition immédiate
Minimum: 1Multiple: 1Unité de vente: Piece
Ajouter à la Liste BOM
QtéPrix unit.Montant total
1+$ 0.4619$ 0.46
10+$ 0.362$ 3.62
30+$ 0.321$ 9.63
100+$ 0.267$ 26.70
500+$ 0.2441$ 122.05
1,000+$ 0.2293$ 229.30
Boîtier Standard2500/Full Reel
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Spécifications du Produit

Tout
TypeDescription
CatégorieIntegrated Circuits (ICs)/Power Management (PMIC)/LED Drivers ICs
FabricantAdvanced Analog Technology
Condit.SOIC-8
Output Voltage-
FeaturesBuilt-in soft-start;Over-Temperature Protection (OTP);Short Circuit Protection
Frequency - Switching320kHz
Switch Tube (Built-In/External)Built-in
Voltage - Input(AC)-
Operating temperature-25℃~+85℃
Number of Channels-
TopologyBuck
Type-
Output Current2A
Constant Current Accuracy2%
Voltage - Input(DC)3.6V~28V
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Description

Traduction par IA

The FP7102 is a PWM control buck converter designed to provide a simple, high efficiency solution for driving high power LEDs. With a 0.25V reference voltage feedback control to minimize power dissipation, an external resistor sets the current as needed for driving various types of LEDs. The FP7102 includes a high current P-MOSFET to realize high efficiency and excellent transient characteristics. The PWM control circuit is able to change the duty ratio linearly from 0 up to 100%. Other features include user accessible EN pin for enabling, thermal shutdown, cycle-by-cycle current limit and over current protection.

Caractéristiques

Traduction par IA
  • Wide Supply Voltage Operating Range: 3.6 to 28V
  • Built-in P-MOSFET for 2A Loading Capability
  • Precision Feedback Reference Voltage: 0.25V (2%)
  • Low Current Consumption: 4mA
  • Internal Fixed Oscillator Frequency: 320KHz (Typ.)
  • Internal Soft-Start Function (SS)
  • Over Current Protection
  • Package: SOP-8L & SOP-8L(EP)

Applications

Traduction par IA
  • FP7102 1W / 3W LED for DC Input Circuit